NE68139-T1-A - CEL - Datasheet.Live

PLEASE NOTE:PLEASE NOTE:

PLEASE NOTE:

The following part numbersThe following part numbers

The following part numbers

from this datasheet are notfrom this datasheet are not

from this datasheet are not

recommended for new design.recommended for new design.

recommended for new design.

Please call sales office forPlease call sales office for

Please call sales office for

details:details:

details:

NE68135NE68135

NE68135

NE68139RNE68139R

NE68139R

0.5 1.0 2.0 3.0

1.0

2.0

3.0

MSG

= 3 V, I

= 5 mA

MAG

NPN SILICON HIGH

FREQUENCY TRANSISTOR

SILICON TRANSISTOR

NE681 SERIES

FEATURES

•HIGH GAIN BANDWIDTH PRODUCT: fT = 8 GHz

•LOW NOISE FIGURE:

1.2 dB at 1 GHz

1.6 dB at 2 GHz

•HIGH ASSOCIATED GAIN:

15 dB at 1 GHz

12 dB at 2 GHz

•LOW COST

00 (CHIP) 35 (MICRO-X)

Frequency, f (GHz)

niaG elbatS mumixaM ,niaG detaicossA

,niaG elbaliavA mumixaM dna

)Bd( GAM ,GSM ,AG

)Bd( nim FN ,erugiF esioN muminiM

18 (SOT 343 STYLE)

19 (3 PIN ULTRA

SUPER MINI MOLD)

39 (SOT 143 STYLE) 39R (SOT 143R STYLE)

33 (SOT 23 STYLE)

DESCRIPTION

The NE681 series of NPN epitaxial silicon transistors are

designed for low noise, high gain, low cost amplifier applica-

tions. Both the chip and micro-x versions are suitable for

amplifier applications up to 4 GHz. The NE681 die is also

available in six different low cost plastic surface mount pack-

age styles. NE681's unique device characteristics allow you to

use a single matching point to simultaneously achieve both low

noise and high gain.

NOISE FIGURE, GAIN MSG

AND MAG vs. FREQUENCY

30 (SOT 323 STYLE)

Date Published: June 28, 2005

The information in this document is subject to change without notice. Before using this document, please confirm

that this is the latest version.

PART NUMBER NE68133 NE68135 NE68139/39R

EIAJ1 REGISTERED NUMBER 2SC3583 2SC3604 2SC4094

PACKAGE OUTLINE 33 35 39

SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX MIN TYP MAX MIN TYP MAX

fTGain Bandwidth Product at VCE = 8 V, IC = 20 mA GHz 9.0 9.0 9.0

VCE = 3 V, IC = 7 mA GHz

NF Noise Figure at VCE = 8 V, IC = 7 mA, f = 1 GHz dB 1.2 2 1.2 2

f = 2 GHz dB 1.6 2.3

GNF Associated Gain at VCE = 8 V, IC = 7 mA,

f = 1 GHz dB 13 13.5

f = 2 GHz dB 12

|S21E|2Insertion Power Gain at VCE = 8 V, IC = 20 mA,

f = 1 GHz dB 11 12.5 15

f = 2 GHz dB 7 9 11 8.5

hFE Forward Current Gain2 at VCE= 8 V, IC = 20 mA

VCE = 3 V, IC = 7 mA 50 100 250 50 100 250 50 100 200

ICBO Collector Cutoff Current at VCB = 10 V, IE = 0 mA µA 1.0 1.0 1.0

IEBO Emitter Cutoff Current at VEB = 1 V, IC = 0 mA µA 1.0 1.0 1.0

CRE3Feedback Capacitance at

VCB = 10 V, IE = 0 mA, f = 1 MHz pF 0.35 0.9 0.2 0.7 0.25 0.8

RTH (J-A) Thermal Resistance (Junction to Ambient) °C/W 625 590 625

PTTotal Power Dissipation mW 200 295 200

ELECTRICAL CHARACTERISTICS (TA = 25°C)

PART NUMBER NE68100 NE68118 NE68119 NE68130

EIAJ1 REGISTERED NUMBER 2SC5012 2SC5007 2SC4227

PACKAGE OUTLINE 00 (CHIP) 18 19 30

SYMBOLS PARAMETERS AND CONDITIONS UNITS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX

fTGain Bandwidth Product at

VCE = 8 V, IC = 20 mA GHz 9.0 9.0

VCE = 3 V, IC = 7 mA GHz 7.0 7.0

NF Noise Figure at VCE = 8 V, IC = 7 mA,

f = 1 GHz dB 1.2 2.5 1.4 1.5

f = 2 GHz dB 1.6 2.3 1.8 1.6

GNF Associated Gain at VCE = 8 V, IC = 7 mA,

f = 1 GHz dB 14 14 13.5

f = 2 GHz dB 12 10 9

|S21E|2Insertion Power Gain at

VCE = 8 V, IC = 20 mA, f = 1 GHz dB 17 13 15 14 13

f = 2 GHz dB 9 11 9 8 7.5

hFE Forward Current Gain2 at

VCE = 8 V, IC = 20 mA 50 100 250 50 100 250

VCE = 3 V, IC = 7 mA 80 160 40 240

ICBO Collector Cutoff Current at

VCB = 10 V, IE = 0 mA µA 1.0 1.0 1.0 1.0

IEBO Emitter Cutoff Current at

VEB = 1 V, IC = 0 mA µA 1.0 1.0 1.0 1.0

CRE3Feedback Capacitance at

VCB = 3 V, IE = 0 mA, f = 1 MHz pF 0.45 0.9 0.45 0.9

VCB = 10 V, IE = 0 mA, f = 1 MHz pF 0.2 0.7 0.25 0.8

RTH (J-A) Thermal Resistance (Junction to Ambient) °C/W 80 833 1000 833

PTTotal Power Dissipation mW 600 150 100 150

Notes:

1. Electronic Industrial Association of Japan.

2. Pulsed (PW ≤ 350 ms, duty cycle ≤ 2 %).

3. The emitter terminal should be connected to the ground terminal of the 3 terminal capacitance bridge.

ELECTRICAL CHARACTERISTICS (TA = 25°C)

NE681 SERIES

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

500 1.24 9.26 0.73 42 1.70

800 1.67 6.95 0.74 72 1.01

1000 2.18 6.02 0.70 90 0.78

VCE = 2.5 V, IC = 1 mA

500 0.97 13.86 0.66 43 0.46

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

500 1.48 10.23 0.74 43 1.35

800 1.90 10.15 0.72 79 0.92

1000 2.15 9.00 0.69 99 0.60

1500 2.70 4.46 0.66 126 0.38

NE68130

TYPICAL NOISE PARAMETERS (TA = 25°C)

NE68100

TYPICAL NOISE PARAMETERS (TA = 25°C)

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

VCE = 8 V, IC = 7 mA

500 1.3 26.42 0.20 91 0.20

1000 1.45 20.54 0.20 148 0.21

2000 2.1 14.41 0.22 178 0.51

4000 3.25 7.76 0.42 -115 0.85

NE68119

TYPICAL NOISE PARAMETERS (TA = 25°C)

SYMBOLS PARAMETERS UNITS RATINGS

VCBO Collector to Base Voltage V 20

VCEO Collector to Emitter Voltage V 10

VEBO Emitter to Base Voltage V 1.5

ICCollector Current mA 65

TJOperating Junction

Temperature °C 1502

TSTG Storage Temperature °C -55 to +1503

Notes:

1. Operation in excess of any one of these parameters may result

in permanent damage.

2. TJ for NE68135 and NE68100 is 200°C.

3. Maximum storage temperature for the NE68135 is

-65 to +150°C.

ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)

VCE = 2.5 V, IC = 3 mA

500 1.00 17.28 0.47 44 0.25

800 1.06 14.35 0.44 83 0.21

1000 1.16 12.69 0.43 100 0.17

1500 1.46 9.50 0.39 130 0.12

2000 1.80 7.70 0.35 177 0.11

2500 2.15 6.03 0.35 -177 0.09

VCE = 8 V, IC = 7mA

500 1.30 20.34 0.29 50 0.27

1000 1.40 13.96 0.25 84 0.18

2000 1.80 8.56 0.25 155 0.16

3000 2.50 5.64 0.48 -167 0.10

4000 3.60 4.50 0.67 -135 0.20

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

1000 1.1 17.33 0.28 71 0.22

2000 1.6 13.60 0.37 160 0.15

4000 3.4 9.25 0.51 -139 0.27

NE68135

TYPICAL NOISE PARAMETERS (TA = 25°C)

VCE = 2.5 V, IC = 0.3 mA

VCE = 2.5 V, IC = 3 mA

VCE = 3 V, IC = 5 mA

800 1.19 9.12 0.59 48 0.35

1000 1.31 10.09 0.56 89 0.30

1500 1.71 7.99 0.50 131 0.16

500 0.92 17.19 0.49 39 0.28

800 1.02 14.23 0.40 68 0.17

1000 1.11 12.78 0.38 87 0.14

1500 1.42 10.30 0.39 134 0.08

2000 1.82 8.24 0.36 165 0.11

500 1.00 19.00 0.37 43 0.20

800 1.10 15.57 0.31 71 0.15

1000 1.19 13.91 0.30 89 0.13

1500 1.40 11.25 0.33 139 0.09

2000 1.70 9.08 0.32 166 0.11

2500 2.05 7.62 0.36 -163 0.13

VCE = 8 V, IC = 7 mA

500 1.10 20.30 0.36 39 0.22

800 1.20 16.82 0.28 64 0.16

1000 1.30 15.10 0.28 81 0.14

1500 1.50 12.35 0.28 130 0.11

2000 1.77 10.21 0.28 158 0.12

2500 2.10 8.85 0.33 -166 0.14

3000 2.40 7.86 0.44 -141 0.16

VCE = 8 V, IC = 7 mA

VCE = 2.5 V, IC = 0.3 mA

VCE = 2.5 V, IC = 1 mA

500 1.10 14.69 0.65 45 0.42

800 1.26 12.73 0.60 80 0.30

1000 1.40 11.29 0.56 99 0.24

1500 1.80 7.40 0.53 123 0.17

2000 2.22 6.14 0.47 166 0.12

2500 2.75 4.89 0.49 -166 0.08

NE681 SERIES

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

500 1.21 12.45 0.75 47 1.15

800 1.69 7.72 0.74 72 0.97

1000 1.95 5.96 0.68 88 0.71

1500 2.52 3.12 0.63 122 0.34

NE68133

TYPICAL NOISE PARAMETERS (TA = 25°C)

VCE = 2.5 V, IC = 1.0 mA

500 .92 14.52 0.68 47 0.42

800 1.20 10.57 0.63 70 0.34

1000 1.35 9.29 0.57 87 0.30

1500 1.71 6.53 0.50 120 0.17

2000 2.00 5.53 0.44 168 0.11

VCE = 2.5 V, IC = 3 mA

500 0.86 16.37 0.54 47 0.24

800 1.00 12.41 0.51 67 0.20

1000 1.08 11.07 0.46 86 0.18

1500 1.25 8.61 0.36 128 0.12

2000 1.40 6.99 0.35 172 0.10

FREQ. NFOPT GAΓΓ

ΓΓ

ΓOPT

(MHz) (dB) (dB) MAG ANG Rn/50

500 1.20 14.10 0.78 47 1.28

800 1.45 8.42 0.75 72 0.84

1000 1.67 8.37 0.68 95 0.56

NE68139

TYPICAL NOISE PARAMETERS (TA = 25°C)

VCE = 2.5 V, IC = 1 mA

500 0.90 15.71 0.63 44 0.43

800 1.10 12.30 0.56 72 0.26

1000 1.26 11.66 0.53 98 0.20

1500 1.70 8.85 0.49 145 0.12

2000 2.20 7.12 0.57 178 0.07

VCE = 8 V, IC = 7 mA

500 1.15 20.50 0.26 42 0.17

1000 1.25 15.62 0.16 133 0.14

1500 1.4 12.49 0.20 176 0.09

2000 1.6 10.48 0.31 -165 0.14

3000 2.15 8.00 0.53 -123 0.48

4000 3.0 6.81 0.71 -101 0.90

VCE = 2.5 V, IC = 3 mA

500 0.88 18.20 0.45 44 0.25

800 1.00 14.62 0.39 73 0.19

1000 1.08 13.29 0.37 99 0.16

1500 1.30 10.54 0.35 151 0.09

2000 1.80 8.60 0.43 -177 0.07

= 8 V f = 2 GHz

f = 3 GHz

f = 4 GHz

1 2 3 5 7 10 20 30 50

Insertion Gain, |S

21E

(dB)

Collector Current, IC (mA)

NE68100 & NE68135

INSERTION GAIN vs.

COLLECTOR CURRENT

Frequency, f (GHz)

= 8 V

= 20 mA

NE68133 |S

21E

MAG

NE68100

21E

MAG NE68135

0.1 0.2 0.3 0.5 0.7 1 2 3 5 7 10

FORWARD INSERTION GAIN

AND MAXIMUM AVAILABLE GAIN

vs. FREQUENCY

Insertion Gain, |S

21E

(dB)

Maximum Available Gain, MAG (dB)

TYPICAL PERFORMANCE CURVES (TA = 25°C)

VCE = 2.5 V, IC = 0.3 mA VCE = 2.5 V, IC = 0.3 mA

NE681 SERIES

TYPICAL PERFORMANCE CURVES (TA = 25°C)

Collector Current, IC (mA)

Ambient Temperature, TA (°C)

NE68133

NE68135

5.0

3.0

2.0

1.0

0.7

0.5

0.3

0.2

0.1

1 2 3 5 7 10 20 30 50

VCE = 8 V

500

300

200

100

1 2 3 5 7 10 20 30 50

Gain Bandwidth Product, f

(GHz)

= 8 V

1 2 3 5 7 10 20 30 50

Collector Current, IC (mA)

Noise Figure, NF (dB)

Collector Current, IC (mA)

VCE = 8 V

f = 2 GHz

3.0

2.5

2.0

1.5

1.0

0.5

1 2 3 5 7 10 20 30 50

Total Power Dissipation, P

(mW)

Collector to Base Capacitance, C

OB (

pF)

Collector to Base Voltage, VCB (V)

NE68133 NE68135

400

300

200

100

0 50 100 150 200

DC POWER DERATING CURVES COLLECTOR TO BASE CAPACITANCE

vs. COLLECTOR TO BASE VOLTAGE

GAIN BANDWIDTH PRODUCT

vs. COLLECTOR CURRENT

NE68133

NOISE FIGURE

vs. COLLECTOR CURRENT

NE68100 & NE68135

NOISE FIGURE

vs. COLLECTOR CURRENT

Noise Figure, NF (dB)

VCE = 8 V

f = 1 GHz

3.0

2.5

2.0

1.5

1.0

0.5

1 2 3 5 7 10 20 30 50

FORWARD CURRENT GAIN

vs. COLLECTOR CURRENT

DC Forward Current Gain, h

NE681 SERIES

TYPICAL COMMON EMITTER SCATTERING PARAMETERS

VCE = 8 V, IC = 20 mA

100 0.827 -20.8 19.513 163.9 0.012 88.3 0.964 -7.0 0.03 32.1

200 0.809 -49.5 17.981 151.0 0.022 65.5 0.894 -16.8 0.13 29.1

500 0.742 -101.1 12.631 123.0 0.038 42.2 0.691 -27.4 0.28 25.2

1000 0.701 -139.2 7.498 101.5 0.047 36.7 0.536 -29.0 0.47 22.0

1500 0.689 -156.6 5.182 90.4 0.049 33.0 0.483 -28.6 0.71 20.2

2000 0.686 -167.2 3.959 82.0 0.053 35.0 0.461 -29.2 0.88 18.7

3000 0.687 179.8 2.687 69.7 0.061 45.9 0.447 -33.6 1.11 14.4

4000 0.693 172.2 2.048 59.1 0.071 48.7 0.449 -40.6 1.21 11.8

5000 0.699 166.6 1.662 49.8 0.081 53.2 0.454 -48.0 1.27 10.0

6000 0.708 162.1 1.431 41.1 0.096 57.0 0.473 -57.1 1.15 9.4

7000 0.717 157.0 1.250 31.7 0.116 56.6 0.490 -66.8 0.99 10.3

8000 0.721 151.7 1.105 23.3 0.125 56.9 0.519 -76.0 0.97 9.5

9000 0.725 145.5 0.989 14.2 0.146 55.9 0.549 -86.4 0.83 8.3

10000 0.726 137.6 0.868 5.9 0.169 54.9 0.582 -96.0 0.74 7.1

11000 0.724 131.2 0.773 -2.0 0.179 51.9 0.621 -104.8 0.71 6.4

12000 0.722 123.6 0.673 -9.7 0.192 49.0 0.663 -114.1 0.69 5.4

100 0.665 -47.0 38.130 154.1 0.011 90.0 0.885 -15.0 0.01 35.4

200 0.664 -85.3 31.089 135.9 0.017 70.3 0.753 -26.0 0.12 32.6

500 0.663 -135.8 16.975 108.9 0.025 45.4 0.504 -30.8 0.45 28.3

1000 0.663 -161.1 9.066 93.2 0.028 49.5 0.404 -27.0 0.82 25.1

1500 0.667 -171.7 6.113 84.9 0.036 49.6 0.377 -26.3 0.97 22.3

2000 0.669 -178.4 4.627 78.3 0.042 53.2 0.369 -26.6 1.10 18.5

3000 0.676 172.7 3.112 67.9 0.054 59.2 0.361 -31.6 1.25 14.6

4000 0.686 167.3 2.361 58.6 0.071 62.6 0.362 -38.5 1.21 12.5

5000 0.693 162.6 1.913 50.1 0.086 63.5 0.372 -45.8 1.19 10.8

6000 0.705 159.0 1.643 42.2 0.103 65.1 0.386 -55.5 1.08 10.3

7000 0.719 154.5 1.433 33.3 0.123 63.2 0.405 -65.0 0.94 10.7

8000 0.727 149.4 1.266 25.4 0.133 60.6 0.433 -74.2 0.91 9.8

9000 0.726 143.5 1.134 16.7 0.153 60.4 0.464 -84.5 0.84 8.7

10000 0.733 135.9 1.001 8.4 0.171 57.3 0.500 -94.4 0.76 7.7

11000 0.732 129.4 0.897 0.5 0.185 53.9 0.546 -103.2 0.71 6.9

12000 0.728 122.1 0.787 -7.1 0.197 51.8 0.587 -112.6 0.72 6.0

S-Parameters include bond wires.

BASE: Total 1 wire (s), 1 per bond pad, 0.0122" (309 µm) long each wire.

COLLECTOR: Total 1 wire (s), 1 per bond pad, 0.008" (203 µm) long each wire.

EMITTER: Total 2 wire (s), 1 per side, 0.0194" (494 µm) long each wire.

WIRE: 0.0007" (17.7 µm) dia., gold.

NE68100

VCE = 8 V, IC = 7 mA

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

Coordinates in Ohms

Frequency in GHz

(VCE = 8 V, IC = 7 mA)

Note:

1. Gain Calculations:

MAG = Maximum Available Gain

MSG = Maximum Stable Gain

MAG = |S

|K - 1

(

K ± ∆ = S

- S

When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S

|, K = 1 + | ∆ | - |S

| - |S

222

2 |S

j50

j25

j10

-j10

-j25

-j50

-j100

j100

10 25 50 100

17 GHz

0.1 GHz

17 GHz

0.1 GHz

120˚

90˚

60˚

30˚

150˚

180˚

-150˚

-120˚

-90˚

-60˚

-30˚

0˚

0.50.40.30.20.1

17 GHz

0.1 GHz S

17 GHz

0.1 GHz

21 25

NE681 SERIES

TYPICAL COMMON EMITTER SCATTERING PARAMETERS

Coordinates in Ohms

Frequency in GHz

(VCE = 2.5 V, IC = 3 mA)

NE68119

50 0.995 -6.1 1.283 174.1 0.017 88.1 0.997 -1.1 0.02 18.8

100 0.992 -11.9 1.081 170.4 0.027 80.9 0.995 -4.5 0.06 16.0

200 0.981 -23.5 1.038 158.4 0.052 74.0 0.991 -9.3 0.11 13.0

300 0.967 -35.3 1.021 149.2 0.078 65.0 0.989 -14.3 0.15 11.2

400 0.950 -46.1 0.985 139.2 0.096 58.4 0.979 -18.2 0.20 10.1

500 0.929 -57.0 0.952 130.0 0.114 52.4 0.962 -22.5 0.23 9.2

600 0.915 -67.0 0.936 121.0 0.130 44.5 0.948 -26.4 0.30 8.6

700 0.892 -77.0 0.888 112.7 0.144 38.5 0.937 -30.1 0.33 7.9

800 0.874 -86.0 0.869 105.0 0.153 32.7 0.928 -33.9 0.36 7.5

900 0.853 -94.5 0.808 97.2 0.160 27.3 0.916 -37.1 0.42 7.0

1000 0.838 -102.9 0.784 90.6 0.165 21.8 0.908 -40.5 0.45 6.8

1500 0.770 -139.2 0.652 61.2 0.169 1.6 0.869 -54.5 0.66 5.9

2000 0.723 -170.6 0.564 39.0 0.146 -12.7 0.842 -66.5 0.95 5.9

3000 0.693 132.2 0.441 9.0 0.085 6.0 0.803 -91.2 1.98 1.5

50 0.937 -13.0 10.816 167.8 0.014 85.2 0.970 -5.3 0.08 28.9

100 0.904 -22.9 9.618 161.4 0.023 76.5 0.955 -12.0 0.10 26.2

200 0.839 -44.6 8.856 145.9 0.044 65.5 0.907 -21.5 0.16 23.0

300 0.771 -63.4 7.858 133.0 0.061 55.3 0.830 -29.5 0.25 21.1

400 0.699 -79.9 6.982 121.6 0.071 48.3 0.761 -35.9 0.32 19.9

500 0.642 -93.8 6.172 112.2 0.080 42.4 0.699 -39.7 0.41 18.9

600 0.598 -106.0 5.458 104.1 0.086 38.7 0.651 -43.3 0.48 18.0

700 0.564 -116.4 4.898 97.3 0.089 36.7 0.613 -46.0 0.55 17.4

800 0.534 -125.9 4.429 91.1 0.093 34.0 0.587 -48.2 0.62 16.8

900 0.511 -134.1 4.032 85.5 0.095 33.3 0.565 -50.1 0.69 16.3

1000 0.494 -141.6 3.696 80.6 0.099 32.1 0.549 -52.3 0.74 15.7

1500 0.438 -172.6 2.618 59.5 0.113 29.1 0.508 -59.9 0.99 13.6

2000 0.409 162.4 2.042 41.8 0.130 28.7 0.485 -67.6 1.15 9.6

3000 0.410 117.0 1.474 11.1 0.187 24.2 0.448 -85.5 1.16 6.5

50 0.979 -8.4 4.317 172.8 0.016 87.7 0.990 -1.3 0.04 24.3

100 0.965 -15.9 3.510 166.3 0.026 77.4 0.986 -7.5 0.10 21.3

200 0.944 -30.0 3.384 155.6 0.049 71.9 0.971 -13.0 0.09 18.4

300 0.915 -44.6 3.234 145.3 0.069 60.3 0.949 -19.4 0.15 16.7

400 0.877 -57.8 3.069 134.8 0.090 54.9 0.918 -24.6 0.17 15.3

500 0.836 -70.1 2.855 125.6 0.104 45.7 0.883 -29.1 0.25 14.4

600 0.802 -81.8 2.671 116.9 0.115 40.8 0.850 -33.4 0.28 13.7

700 0.770 -92.3 2.502 109.0 0.122 34.6 0.822 -37.2 0.33 13.1

800 0.741 -102.0 2.341 102.0 0.127 29.9 0.798 -40.6 0.38 12.7

900 0.714 -110.7 2.195 95.1 0.133 25.9 0.778 -43.4 0.43 12.2

1000 0.694 -118.7 2.041 89.4 0.135 21.6 0.762 -46.4 0.48 11.8

1500 0.616 -153.7 1.547 63.8 0.132 9.1 0.706 -58.1 0.75 10.7

2000 0.572 177.3 1.255 43.4 0.124 6.7 0.672 -68.2 1.07 8.4

3000 0.555 125.5 0.940 10.4 0.132 20.2 0.627 -89.7 1.41 4.7

VCE = 2.5 V, IC = 0.3 mA

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

VCE = 2.5 V, IC = 1.0 mA

VCE = 2.5 V, IC = 3 mA

See note on next page.

j50

j25

j10

-j10

-j25

-j50

-j100

j100

10 25 50 100

5 GHz

0.05 GHz

5 GHz S

0.05 GHz

120˚

90˚

60˚

30˚

150˚

180˚

-150˚

-120˚

-90˚

-60˚

-30˚

0˚

0.50.30.2

S12

0.5 GHz

S21

5 GHz

S21

0.5 GHz

S12

5 GHz

NE681 SERIES

TYPICAL COMMON EMITTER SCATTERING PARAMETERS

NE68133

VCE = 8 V, IC = 7 mA

Coordinates in Ohms

Frequency in GHz

(VCE = 8 V, IC = 10 mA)

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

100 0.802 -27.1 17.578 153.8 0.023 68.7 0.918 -12.7 0.37 28.8

200 0.639 -49.2 14.213 134.2 0.039 69.8 0.783 -19.9 0.46 25.6

500 0.344 -83.3 7.671 105.5 0.065 67.8 0.579 -21.5 0.81 20.7

1000 0.170 -113.4 4.126 86.7 0.109 73.5 0.491 -17.7 1.01 15.2

1500 0.115 -144.1 2.870 75.3 0.160 74.8 0.454 -17.8 1.05 11.2

2000 0.098 -176.3 2.254 66.2 0.212 74.7 0.438 -16.9 1.04 9.0

3000 0.137 137.6 1.669 53.2 0.313 73.2 0.409 -21.0 0.99 7.3

100 0.744 -31.7 21.212 148.4 0.017 57.9 0.896 -14.6 0.50 31.0

200 0.553 -54.5 16.031 127.9 0.037 69.0 0.737 -21.7 0.54 26.4

500 0.277 -87.1 8.093 102.0 0.061 72.6 0.540 -20.9 0.88 21.2

1000 0.134 -115.8 4.284 85.3 0.109 76.3 0.461 -17.0 1.04 14.7

1500 0.092 -146.2 2.981 75.2 0.165 75.9 0.430 -16.5 1.04 11.3

2000 0.079 180.0 2.350 66.5 0.217 75.2 0.413 -16.8 1.03 9.3

3000 0.122 134.2 1.736 53.9 0.320 73.7 0.380 -21.3 0.99 7.3

VCE = 8 V, IC = 10 mA

100 0.594 -43.3 29.285 138.1 0.013 61.2 0.792 -19.4 0.57 33.5

200 0.389 -66.3 19.280 117.5 0.035 73.1 0.614 -22.6 0.69 27.4

500 0.175 -95.5 8.683 96.1 0.057 74.0 0.481 -16.5 0.98 21.8

1000 0.089 -127.5 4.512 82.3 0.110 79.6 0.440 -13.2 1.03 15.1

1500 0.064 -160.8 3.078 73.3 0.167 78.9 0.416 -13.9 1.04 11.4

2000 0.070 167.0 2.406 64.9 0.221 74.9 0.404 -13.8 1.02 9.5

3000 0.120 132.5 1.774 53.1 0.322 72.4 0.379 -19.4 0.98 7.4

VCE = 8 V, IC = 20 mA

100 0.557 -46.9 30.197 135.2 0.017 65.9 0.836 -17.4 0.50 32.5

200 0.354 -70.7 19.196 115.1 0.029 73.4 0.664 -22.2 0.67 28.2

500 0.158 -100.5 8.499 94.8 0.059 77.7 0.503 -17.7 0.95 21.6

1000 0.080 -136.1 4.363 81.7 0.111 80.7 0.455 -14.3 1.03 14.9

1500 0.065 -175.0 3.009 72.7 0.167 80.1 0.428 -14.2 1.03 11.5

2000 0.076 156.0 2.348 65.0 0.219 77.1 0.415 -14.2 1.03 9.2

3000 0.127 128.4 1.742 53.0 0.325 74.2 0.387 -19.7 0.98 7.3

VCE = 8 V, IC = 30 mA

MAG = |S

|K - 1 ).

(K ± ∆ = S

- S

When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S

|, K = 1 + | ∆ | - |S

| - |S

222

2 |S

Note:

1. Gain Calculations:

MAG = Maximum Available Gain

MSG = Maximum Stable Gain

j250

j150

j100

j50

-j50

-j25

j25

j10

-j10

-j100

-j150

-j250

500250150100502510

S11

2 GHz

S11

0.1 GHz

S22

0.1 GHz

S22

2 GHz

120˚

90˚

60˚

30˚

150˚

180˚

-150˚

-120˚

-90˚

-60˚

-30˚

0˚

2520.15.10.05

S21

2 GHz

S21

0.1 GHz

S21

S12

2 GHz

S12

0.1 GHz

NE681 SERIES

VCE = 8 V, IC = 7 mA

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

100 .836 -26.1 18.427 160.4 .014 73.6 .959 -11.3 0.16 31.1

5 00 .659 -105.0 11.481 114.7 .041 44.3 .654 -33.2 0.38 24.4

1000 .585 -146.1 6.625 90.3 .051 38.3 .512 -38.5 0.68 21.1

1500 .557 -167.0 4.555 75.5 .058 39.3 .472 -43.1 0.93 18.9

2000 .562 -180.0 3.507 63.9 .068 41.3 .462 -49.4 1.02 16.4

3000 .561 159.6 2.413 43.4 .088 43.1 .468 -64.3 1.11 12.4

4000 .562 142.8 1.854 25.1 .113 41.9 .490 -80.4 1.07 10.6

5000 .563 127.0 1.516 8.0 .142 38.7 .522 -96.0 0.98 10.3

100 .781 -32.1 24.097 157.2 .013 73.4 .937 -13.9 0.15 32.6

500 .609 -117.6 13.015 109.6 .036 44.6 .582 -35.2 0.47 25.6

1000 .558 -154.7 7.233 87.5 .045 43.2 .457 -38.5 0.79 22.0

1500 .540 -173.1 4.925 73.9 .055 45.8 .425 -42.6 1.00 19.4

2000 .547 175.3 3.778 62.9 .067 47.6 .420 -48.8 1.05 16.1

3000 .549 156.5 2.590 43.3 .091 47.4 .428 -63.7 1.09 12.7

4000 .551 140.6 1.990 25.5 .119 44.2 .452 -79.7 1.05 10.9

5000 .551 125.2 1.629 8.7 .149 39.4 .486 -95.2 0.96 10.4

100 .654 -49.9 36.807 149.3 .012 67.4 .877 -19.2 0.21 35.0

500 .547 -139.7 14.980 101.5 .027 49.0 .475 -34.9 0.66 27.5

1000 .535 -168.1 7.916 83.2 .038 53.7 .392 -35.7 0.95 23.2

1500 .527 -177.7 5.328 71.3 .051 56.2 .375 -39.9 1.08 18.4

2000 .534 168.5 4.072 61.1 .065 56.6 .376 -46.5 1.09 16.2

3000 .541 151.9 2.780 42.7 .094 53.4 .389 -61.9 1.07 13.1

4000 .544 137.2 2.131 25.5 .124 47.8 .415 -78.1 1.01 11.6

5000 .544 122.7 1.745 9.0 .156 41.3 .451 -93.7 0.94 10.5

100 .575 -64.1 43.452 144.0 .010 64.1 .831 -21.9 0.26 36.3

500 .539 -150.2 15.238 97.9 .023 52.7 .441 -32.3 0.77 28.2

1000 .537 -173.7 7.926 81.2 .036 58.9 .381 -32.9 1.01 22.7

1500 .532 173.7 5.318 69.9 .049 60.7 .370 -37.8 1.11 18.3

2000 .541 165.5 4.058 60.1 .064 60.2 .374 -44.9 1.09 16.1

3000 .549 149.8 2.767 41.9 .094 55.9 .390 -60.9 1.06 13.2

4000 .552 135.7 2.118 24.9 .125 49.8 .416 -77.4 1.00 12.1

5000 .553 121.2 1.731 8.5 .157 42.9 .453 -93.3 0.92 10.4

NE68135

Coordinates in Ohms

Frequency in GHz

(VCE = 8 V, IC = 10 mA)

TYPICAL COMMON EMITTER SCATTERING PARAMETERS

VCE = 8 V, IC = 10 mA

VCE = 8 V, IC = 20 mA

VCE = 8 V, IC = 30 mA

5 GHz

S21

0.1 GHz S12

0.1 GHz

5 GHz

S22

0.1 GHz

S11

0.1 GHz

MAG = |S

|K - 1

(

K ± ∆ = S

- S

When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S

|, K = 1 + | ∆ | - |S

| - |S

222

2 |S

Note:

1. Gain Calculations:

MAG = Maximum Available Gain

MSG = Maximum Stable Gain

NE681 SERIES

VCE = 2.5 V, IC = 0.3 mA

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

NE68139

TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)

50 0.996 -3.4 1.089 175.2 0.014 83.2 0.995 -1.1 0.13 18.9

100 0.995 -11.4 1.079 173.1 0.027 80.3 0.993 -2.7 0.06 16.0

200 0.990 -20.3 1.071 161.9 0.050 74.5 0.989 -5.7 0.16 13.3

300 0.973 -30.7 1.032 153.6 0.075 68.7 0.985 -8.7 0.19 11.4

400 0.953 -41.2 0.993 145.9 0.098 64.3 0.976 -11.4 0.19 10.1

500 0.931 -50.3 0.991 137.2 0.122 59.3 0.965 -13.8 0.25 9.1

600 0.909 -60.5 1.008 129.9 0.138 53.5 0.949 -16.4 0.28 8.6

800 0.862 -79.9 0.908 114.3 0.167 42.7 0.918 -21.0 0.37 7.4

1000 0.819 -98.5 0.871 101.2 0.184 33.4 0.888 -25.0 0.45 6.8

1500 0.744 -140.0 0.729 72.2 0.192 14.1 0.828 -35.2 0.66 5.8

2000 0.732 -173.0 0.632 51.7 0.155 3.4 0.802 -46.3 0.85 5.0

3000 0.762 142.1 0.438 28.5 0.089 8.4 0.770 -76.7 1.62 2.3

50 0.985 -6.8 3.763 175.3 0.016 86.4 0.989 -2.8 0.01 23.7

100 0.971 -14.8 3.648 171.0 0.029 82.4 0.980 -4.8 0.01 21.0

200 0.942 -27.5 3.497 159.1 0.050 74.3 0.963 -9.5 0.10 18.4

300 0.914 -40.4 3.346 149.4 0.070 65.4 0.946 -13.9 0.17 16.8

400 0.876 -53.8 3.184 140.6 0.092 58.7 0.916 -17.8 0.20 15.4

500 0.828 -65.2 3.043 131.8 0.106 53.8 0.884 -20.9 0.25 14.6

600 0.790 -76.9 2.880 124.1 0.119 47.7 0.845 -24.1 0.30 13.8

800 0.715 -98.4 2.516 109.8 0.137 38.9 0.778 -28.6 0.40 12.6

1000 0.663 -117.6 2.237 98.4 0.145 32.3 0.726 -31.9 0.49 11.9

1500 0.596 -157.8 1.686 74.8 0.145 23.5 0.631 -39.8 0.75 10.7

2000 0.600 173.8 1.346 56.9 0.130 24.6 0.583 -48.9 1.04 8.9

3000 0.660 136.9 0.941 30.9 0.144 47.4 0.538 -75.9 1.21 5.4

VCE = 2.5 V, IC = 1.0 mA

50 0.916 -10.7 10.426 172.1 0.015 84.7 0.975 -4.6 0.07 28.4

100 0.895 -23.5 9.954 164.8 0.027 79.0 0.972 -9.6 0.05 25.7

200 0.829 -42.0 9.011 148.6 0.046 67.6 0.910 -18.1 0.19 22.9

300 0.755 -60.3 8.067 136.2 0.061 57.7 0.826 -24.5 0.29 21.2

400 0.694 -76.4 7.165 125.8 0.074 52.4 0.754 -29.3 0.35 19.9

500 0.619 -90.0 6.329 117.1 0.083 49.8 0.690 -32.3 0.43 18.8

600 0.574 -103.0 5.660 109.8 0.089 46.7 0.634 -34.4 0.50 18.0

800 0.500 -125.0 4.558 97.8 0.099 43.3 0.552 -37.1 0.65 16.6

1000 0.470 -143.4 3.815 88.7 0.106 42.0 0.496 -38.6 0.77 15.6

1500 0.453 -178.4 2.684 70.7 0.123 43.6 0.412 -43.3 0.99 13.4

2000 0.481 159.4 2.078 56.4 0.141 47.3 0.362 -51.3 1.11 9.7

3000 0.567 130.6 1.442 34.1 0.197 49.7 0.302 -78.6 1.08 6.9

VCE = 2.5 V, IC = 3 mA

Coordinates in Ohms

Frequency in GHz

(VCE = 2.5 V, IC = 3 mA)

-.2

-.6

-1

-2

-4

-10

3 GHz

0.5 GHz

3 GHz

0.5 GHz

.6.2 21

90˚

270˚

180˚

225˚ 315˚

135˚ 45˚

0˚

0.150.100.05

7.5

2.5

3 GHz

0.5 GHz S

3 GHz

0.5 GHz

MAG = |S

|K - 1 ).

(K ± ∆ = S

- S

When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S

|, K = 1 + | ∆ | - |S

| - |S

222

2 |S

Note:

1. Gain Calculations:

MAG = Maximum Available Gain

MSG = Maximum Stable Gain

NE681 SERIES

TYPICAL COMMON EMITTER SCATTERING PARAMETERS (TA = 25°C)

NE68139

100 0.764 -28 17.806 156 0.002 53 0.944 -12 0.91 39.5

200 0.675 -55 15.233 138 0.008 70 0.855 -19 0.54 32.8

300 0.569 -76 12.659 126 0.018 61 0.734 -22 0.69 28.5

400 0.481 -94 10.620 116 0.025 59 0.698 -25 0.74 26.3

500 0.432 -110 8.886 107 0.035 59 0.602 -24 0.86 24.0

600 0.398 -120 7.696 102 0.043 58 0.589 -24 0.86 22.5

700 0.374 -133 6.888 97 0.046 59 0.530 -26 0.99 21.8

800 0.354 -141 6.073 93 0.056 59 0.522 -25 0.97 20.4

900 0.339 -152 5.422 88 0.055 60 0.493 -28 1.13 17.7

1000 0.332 -159 4.963 85 0.066 61 0.493 -25 1.05 17.4

1100 0.333 -166 4.576 81 0.069 62 0.488 -28 1.08 16.5

1200 0.343 -174 4.264 78 0.076 62 0.457 -27 1.09 15.7

1300 0.332 180 3.912 76 0.080 63 0.467 -29 1.12 14.8

1400 0.343 173 3.656 73 0.089 63 0.449 -29 1.09 14.3

1500 0.348 171 3.433 71 0.098 66 0.447 -29 1.06 13.9

2000 0.414 150 2.656 56 0.129 60 0.388 -40 1.04 11.9

3000 0.502 126 1.829 38 0.192 60 0.323 -63 1.00 9.8

4000 0.595 110 1.426 17 0.256 50 0.302 -95 0.88 7.5

5000 0.650 97 1.119 1 0.317 44 0.343 -126 0.83 5.5

MAG = |S

|K - 1

(

K ± ∆ = S

- S

When K ≤ 1, MAG is undefined and MSG values are used. MSG = |S

|, K = 1 + | ∆ | - |S

| - |S

222

2 |S

Note:

1. Gain Calculations:

MAG = Maximum Available Gain

MSG = Maximum Stable Gain

VCE = 8 V, IC = 7 mA

FREQUENCY S11 S21 S12 S22 K MAG1

(MHz) MAG ANG MAG ANG MAG ANG MAG ANG (dB)

NE681 SERIES

NE68118 NONLINEAR MODEL

MODEL RANGE

Frequency: 0.05 to 5.0 GHz

Bias: VCE = 2.5 V to 8.0 V, IC = 3 mA to 10 mA

Date: 5/29/96

Parameters 68118

CCB 0.07e-12

CCE 0.01e-12

LB1.16e-9

LC1.54e-9

LE0.83e-9

CCBPKG 0.09e-12

CCEPKG 0.51e-12

CBEPKG 0.25e-12

LBX 0.18e-9

LCX 0.8e-9

LEX 0.09e-9

ADDITIONAL PARAMETERS

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

UNITS

SCHEMATIC

(1) Gummel-Poon Model

Parameters Q1 Parameters Q1

IS 2.7e-16 MJC 0.56

BF 185 XCJC 0

NF 1.02 CJS 0

VAF 15 VJS 0.75

IKF 0.055 MJS 0

ISE 1.77e-11 FC 0.5

NE 2.1 TF 14e-12

BR 1 XTF 3

NR 1 VTF 25

VAR Infinity ITF 0.1

IKR Infinity PTF 0

ISC 0 TR 0.3e-9

NC 2 EG 1.11

RE 0.6 XTB 0

RB 12 XTI 3

RBM 3.7 KF 0

IRB 1.2e-5 AF 1

RC 8

CJE 1.2e-12

VJE 0.77

MJE 0.5

CJC 0.8e-12

VJC 0.27

BJT NONLINEAR MODEL PARAMETERS(1)

Base

Emitter

Collector

CBPKG

CEPKG

BEPKG

Note:

1. This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.

NE681 SERIES

Parameters Q1 Parameters Q1

IS 2.7e-16

BF 185.0

NF 1.02

VAF 15.0

IKF 0.055

ISE 1.77e-11

NE 2.1

BR 1

NR 1

VAR Infinity

IKR Infinity

ISC 0

NC 2

RE 0.6

RB 12

RBM 3.7

IRB 1.2e-5

RC 8

CJE 1.2e-12

VJE 0.77

MJE 0.5

CJC 0.8e-12

VJC 0.27

MJC 0.56

XCJC 0

CJS 0

VJS 0.75

MJS 0

FC 0.5

TF 14.0e-12

XTF 3

VTF 25

ITF 0.1

PTF 0

TR 0.3e-9

EG 1.11

XTB 0

XTI 3

KF 0

AF 1

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

(1) Gummel-Poon Model

UNITS

MODEL RANGE

Frequency: 0.05 to 3.0 GHz

Bias: VCE = 2.5 V to 8.0 V, IC = 0.3 mA to 10 mA

SCHEMATIC

BJT NONLINEAR MODEL PARAMETERS(1)

Parameters 68119

CCB 0.07e-12

CCE 0.01e-12

LB1.13e-9

LE0.85e-9

CCBPKG 0.18e-12

CCEPKG 0.21e-12

LBX 0.19e-9

LCX 0.19e-9

LEX 0.19e-9

ADDITIONAL PARAMETERS

Base

Emitter

Collector

LBX LB

LEX

LCX

CCBPKG

CCB

CCE

CCEPKG

NE68119 NONLINEAR MODEL

NE681 SERIES

Parameters Q1 Parameters Q1

IS 2.7e-16 MJC 0.56

BF 185 XCJC 0

NF 1.02 CJS 0

VAF 15 VJS 0.75

IKF 0.055 MJS 0

ISE 1.77e-11 FC 0.5

NE 2.1 TF 14e-12

BR 1 XTF 3

NR 1 VTF 25

VAR Infinity ITF 0.1

IKR Infinity PTF 0

ISC 0 TR 0.3e-9

NC 2 EG 1.11

RE 0.6 XTB 0

RB 12 XTI 3

RBM 3.7 KF 0

IRB 1.2e-5 AF 1

RC 8

CJE 1.2e-12

VJE 0.77

MJE 0.5

CJC 0.8e-12

VJC 0.27

NE68130 NONLINEAR MODEL

SCHEMATIC

(1) Gummel-Poon Model

BJT NONLINEAR MODEL PARAMETERS (1) UNITS

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

Parameters 68130

CCB 0.07e-12

CCE 0.01e-12

LB0.52e-9

LE1.18e-9

CCBPKG 0.12e-12

CCEPKG 0.16e-12

CBEPKG 0.04e-12

LBX 0.2e-9

LCX 0.8e-9

LEX 0.2e-9

ADDITIONAL PARAMETERS

MODEL RANGE

Frequency: 0.05 to 3.0 GHz

Bias: VCE = 2.5 V to 8 V, IC = 0.3 mA to 10 mA

Date: 10/11/96

Base

Emitter

Collector

CBPKG

CEPKG

BEPKG

Note:

This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.

NE681 SERIES

Parameters Q1 Parameters Q1

IS 2.7e-16 MJC 0.56

BF 185 XCJC 0

NF 1.02 CJS 0

VAF 15 VJS 0.75

IKF 0.055 MJS 0

ISE 1.77e-11 FC 0.5

NE 2.1 TF 14e-12

BR 1 XTF 3

NR 1 VTF 25

VAR Infinity ITF 0.1

IKR Infinity PTF 0

ISC 0 TR 0.3e-9

NC 2 EG 1.11

RE 0.6 XTB 0

RB 12 XTI 3

RBM 3.7 KF 0

IRB 1.2e-5 AF 1

RC 8

CJE 1.2e-12

VJE 0.77

MJE 0.5

CJC 0.8e-12

VJC 0.27

NE68133 NONLINEAR MODEL

SCHEMATIC

(1) Gummel-Poon Model

BJT NONLINEAR MODEL PARAMETERS (1) UNITS

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

Parameters 68133

CCB 0.07e-12

CCE 0.01e-12

LB0.9e-9

LE1.2e-9

CCBPKG 0.2e-12

CCEPKG 0.2e-12

CBEPKG 0.01e-12

LBX 0.3e-9

LCX 0.6e-9

LEX 0.3e-9

ADDITIONAL PARAMETERS

MODEL RANGE

Frequency: 0.1 to 8.0 GHz

Bias: VCE = 1 V to 8 V, IC = 1 mA to 30 mA

Date: 7/97

Base

Emitter

Collector

CBPKG

CEPKG

BEPKG

Note:

This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data.

NE681 SERIES

Parameters Q1 Parameters Q1

IS 2.7e-16 MJC 0.56

BF 185.0 XCJC 0

NF 1.02 CJS 0

VAF 15.0 VJS 0.75

IKF 0.055 MJS 0

ISE 1.77e-11 FC 0.5

NE 2.1 TF 14e-12

BR 1 XTF 3

NR 1 VTF 25

VAR Infinity ITF 0.1

IKR Infinity PTF 0

ISC 0 TR 0.3e-9

NC 2 EG 1.11

RE 0.6 XTB 0

RB 12 XTI 3

RBM 3.7 KF 0

IRB 1.2e-5 AF 1

RC 8

CJE 1.2e-12

VJE 0.77

MJE 0.5

CJC 0.8e-12

VJC 0.27

NE68135 NONLINEAR MODEL

SCHEMATIC

(1) Gummel-Poon Model

BJT NONLINEAR MODEL PARAMETERS (1) UNITS

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

MODEL RANGE

Frequency: 0.05 to 5.0 GHz

Bias: VCE = 8.0 V, IC = 7 mA to 30 mA

Date: 11/1/96

CCB_PKG

0.11pF

0.07pF LC

0.96 nH

CCB

LBLB_PKG

LC_PKG

0.15nH 0.1 ohms

CCE_PKG

CCEX_PKG

RE_PKG

0.2pF

0.1 ohms

LE_PKG

0.38nH

CBE_PKG

0.05pF

CBEX_PKG

0.1pF

EMITTER

RC_PKG

COLLECTOR

RB_PKG

0.15nH

0.1 ohms

BASE 0.45nH

CCE

0.01pF

NE681 SERIES

NE68139 NONLINEAR MODEL

MODEL RANGE

Frequency: 0.1 to 3.0 GHz

Bias: VCE = 2.5 V to 8.0 V, IC = 0.3 mA to 7 mA

Date: 6/17/96

Parameters 68139

CCB 0.07e-12

CCE 0.01e-12

LB0.88e-9

LC0.79e-9

LE0.7e-9

CCBPKG 0.165e-12

CCEPKG 0.165e-12

CBEPKG 0.01e-12

LBX 0.39e-9

LCX 0.39e-9

LEX 0.2e-9

ADDITIONAL PARAMETERS

Parameter Units

time seconds

capacitance farads

inductance henries

resistance ohms

voltage volts

current amps

UNITS

SCHEMATIC

(1) Gummel-Poon Model

Parameters Q1 Parameters Q1

IS 2.7e-16 MJC 0.56

BF 185.0 XCJC 0

NF 1.02 CJS 0

VAF 15.0 VJS 0.750

IKF 0.055 MJS 0

ISE 1.77e-11 FC 0.50

NE 2.1 TF 14.0e-12

BR 1.0 XTF 3.0

NR 1.0 VTF 25.0

VAR Infinity ITF 0.1

IKR Infinity PTF 0

ISC 0 TR 0.3e-9

NC 2.0 EG 1.11

RE 0.6 XTB 0

RB 12.0 XTI 3.0

RBM 3.7 KF 0

IRB 1.2e-5 AF 1.0

RC 8.0

CJE 1.2e-12

VJE 0.77

MJE 0.50

CJC 0.8e-12

VJC 0.27

BJT NONLINEAR MODEL PARAMETERS(1)

Base

Emitter

Collector

CBPKG

CEPKG

BEPKG

NE68100 (CHIP)

(Chip Thickness: 160 mm)

PACKAGE OUTLINE 18 PACKAGE OUTLINE 18

RECOMMENDED P.C.B. LAYOUT

PACKAGE OUTLINE 19 PACKAGE OUTLINE 19

RECOMMENDED P.C.B. LAYOUT

PIN CONNECTIONS

1. Collector

2. Emitter

3. Base

4. Emitter

PIN CONNECTIONS

1. Emitter

2. Base

3. Collector

PIN CONNECTIONS

1. Emitter

2. Base

3. Collector

OUTLINE DIMENSIONS (Units in mm)

NE681 SERIES

PACKAGE OUTLINE 30 PACKAGE OUTLINE 30

RECOMMENDED P.C.B. LAYOUT

0.13

0.35±0.01

0.02

BASE EMITTER

0.03φ

0.35±0.01

2.1 ± 0.2

1.25 ± 0.1

0.3

(LEADS 2, 3, 4)

0.3

0.9 ± 0.1

0 to 0.1 0.15+0.10

-0.05

2.0 ± 0.2

0.4

+0.10

-0.05

1.3

+0.10

-0.05

0.65 0.65

0.60 0.65

1.6 ± 0.1

0.8 ± 0.1

0.3 +0.10

-0.05

0.2+0.1

1.0

0.6

0.75 ± 0.05

0 to 0.1 0.15+0.1

-0.05

1.6 ± 0.1

0.5

LEAD 3 ONLY

0.3+0.1

-0.05

2.1 ± 0.2

1.25 ± 0.1

0.15

0.9 ± 0.1

0 to 0.1 0.15+0.10

-0.05

2.0 ± 0.2 0.65

1.3

(ALL LEADS)

MARKING

0.6

0.8

1.7

1.25

1.3

1.0

0.5

0.6

1.7

1.3

0.65

0.8

0.6

NE681 SERIES

PACKAGE OUTLINE 33

RECOMMENDED P.C.B. LAYOUT

PACKAGE OUTLINE 35

(MICRO-X)

PIN CONNECTIONS

1.Collector

2. Emitter

3. Base

4. Emitter

PACKAGE OUTLINE 39

RECOMMENDED P.C.B. LAYOUT

PACKAGE OUTLINE 39

OUTLINE DIMENSIONS (Units in mm)

PACKAGE OUTLINE 33

(SOT-23)

PIN CONNECTIONS

1.Collector

2. Emitter

3. Base

4. Emitter

PIN CONNECTIONS

1. Emitter

2. Base

3. Collector

0.16+0.10

-0.06

0.65+0.10

-0.15

0.4+0.10

-0.05

0 to 0.1

2.8

1.9

1.5

(ALL LEADS)

0.8

1.1 to 1.4

2.9 ± 0.2 0.95

+0.2

-0.3

+0.2

-0.1

3.8 MIN

0.5±0.06

45˚

2.55±0.2

φ2.1

0.55

1.8 MAX

+0.06

-0.04

0.1

ALL LEADS

2.8+0.2

-0.3 +0.10

-0.05

(LEADS 2, 3, 4)

0.6 +0.10

-0.05

0.16 +0.10

-0.06

5˚

0.8

1.1+0.2

-0.1

0 to 0.1

0.4

2.9 ± 0.2 0.95

0.85

1.9

1.5+0.2

-0.1

2.4

1.9

0.95

1.0

0.8

1.0

2.4

1.9

1.0

NE681 SERIES

R93 ENILTUO EGAKCAPR93 ENILTUO EGAKCAP

RECOMMENDED P.C.B. LAYOUT

PIN CONNECTIONS

1. Emitter

2. Collector

3. Emitter

4. Base

PART QUANTITY PACKAGING

NUMBER

NE68100 100 Waffle Pack

NE68118-T1 3000 Tape & Reel

NE68119-T1 3000 Tape & Reel

NE68130-T1 3000 Tape & Reel

NE68133-T1B 3000 Tape & Reel

NE68135 1 ESD Bag

NE68139-T1 3000 Tape & Reel

NE68139R-T1 3000 Tape & Reel

ORDERING INFORMATION (Solder Contains Lead)

+0.10

-0.05

(LEADS 1, 3, 4)

0.6

+0.10

-0.05

0.16+0.10

-0.06

5˚

0.8

1.1

+0.2

-0.1

0 to 0.1

40.4

2.8+0.2

-0.3

1.5+0.2

-0.1

2.9 ± 0.2

0.85

0.95

1.8

1.0

2.4

1.9

1.0

OUTLINE DIMENSIONS (Units in mm)

PART QUANTITY PACKAGING

NUMBER

NE68100 100 Waffle Pack

NE68118-T1-A 3000 Tape & Reel

NE68119-T1-A 3000 Tape & Reel

NE68130-T1-A 3000 Tape & Reel

NE68133-T1B-A 3000 Tape & Reel

NE68135 1 ESD Bag

NE68139-T1-A 3000 Tape & Reel

NE68139R-T1 3000 Tape & Reel

ORDERING INFORMATION (Pb-Free)