2SC535
Silicon NPN Epitaxial Planar
ADE-208-1047 (Z)
1st. Edition
Mar. 2001
Application
VHF amplifier, mixer, local oscillator
Outline
1. Emitter
2. Collector
3. Base
TO-92 (2)
321
2SC535
2
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Ratings Unit
Collector to base voltage VCBO 30 V
Collector to emitter voltage VCEO 20 V
Emitter to base voltage VEBO 4V
Collector current IC20 mA
Collector power dissipation PC100 mW
Junction temperature Tj 150 °C
Storage temperature Tstg –55 to +150 °C
2SC535
3
Electrical Characteristics (Ta = 25°C)
Item Symbol Min Typ Max Unit Test conditions
Collector to base breakdown
voltage V(BR)CBO 30 V IC = 10 µA, IE = 0
Collector to emitter breakdown
voltage V(BR)CEO 20 V IC = 1 mA, RBE =
Emitter to base breakdown
voltage V(BR)EBO 4—VI
E
= 10 µA, IC = 0
Collector cutoff current ICBO 0.5 µAV
CB = 10 V, IE = 0
DC current transfer ratio hFE*160 200 VCE = 6 V, IC = 1 mA
Base to emitter voltage VBE 0.72 V VCE = 6 V, IC = 1 mA
Collector to emitter saturation
voltage VCE(sat) 0.17 V IC = 20 mA, IB =4 mA
Gain bandwidth product fT450 940 MHz VCE = 6 V, IC = 5 mA
Collector output capacitance Cob 0.9 1.2 pF VCB = 10 V, IE = 0, f = 1 MHz
Power gain PG 17 20 dB VCE = 6 V, IC = 1 mA,
f = 100 MHz
Noise figure NF 3.5 5.5 dB VCE = 6 V, IC = 1 mA,
f = 100 MHz, Rg = 50
Input admittance (typ) yie 1.3 + j5.3 mS VCE = 6 V, IC = 1 mA,
f = 100 MHz
Reverse transfer admittance
(typ) yre –0.078 – j0.41 mS
Foward transfer admittance
(typ) yfe 32 – j10 mS
Output admittance (typ) yoe 0.08 + j0.82 mS
Note: 1. The 2SC535 is grouped by hFE as follows.
BC
60 to 120 100 to 200
2SC535
4
Maximum Collector Dissipation Curve
150
100
50
0 50 150100
Ambient Tmperature Ta (°C)
Collector power dissipation PC (mW)
Typical Output Characteristics
20
16
12
8
4
04 1612
IB = 0
P
C
= 100 mW
25 µA
50
75
100
125
Collector to Emitter Voltage VCE (V)
Collector Current IC (mA)
208
150
300
175
200
225
250
275
Typical Output Characteristics
50
40
30
20
10µA
IB = 0
5
4
3
2
1
0 4 12 208
Collector to Emitter Voltage VCE (V)
Collector Current IC (mA)
16
DC Current Transfer Ratio vs.
Collector Current
Collector Current IC (mA)
DC Current Transfer ratio hFE
VCE = 6 V
120
100
80
60
40
20
0
0.1 0.5 1050.2 2 201.0
2SC535
5
Typical Transfer Cahracteristics (1)
Collector Current IC (mA)
VCE = 6 V
20
16
12
8
4
0
0.6 0.7
Base to Emitter Voltage VBE (V) 0.8
Typical Transfer Cahracteristics (2)
Collector Current IC (mA)
VCE = 6 V
5
4
3
2
1
0
0.6 0.7
Base to Emitter Voltage VBE (V) 0.8
Collector Output Capacitance vs.
Collector to Base Voltage
Collector to Base Voltage VCB (V)
Collector Output Capacitance Cob (pF)
f = 1 MHz
IE = 0
1.5
1.3
1.1
0.9
0.7
0.5
0.3 101.0 303
2SC535
6
Gain Bandwidth Product vs.
Collector Current
Collector Current IC (mA)
VCE = 6 V
1,000
800
600
400
200
0
0.1 0.5 2 100.2 1.0 5 20
Gain Bandwidth Product fT (MHz)
Noise Figure vs. Collector Current
Collector Current IC (mA)
Noise figure NF (dB)
IC = 1 mA
f = 100 MHz
Rg = 50
8
6
4
2
0
0.2 1.0 50.5 2 10
2SC535
7
Noise Figure vs. Signal Source Resistance
Signal Source Resistance Rg ()
Noise figure NF (dB)
VCE = 6 V
IC = 1 mA
f = 100 MHz
8
6
4
2
020 100 50050 200 1,000
Noise figure NF (dB)
8
6
4
2
01521020
Noise Figure vs. Collector to
Emitter Voltage
Collecter to Emitter Voltage VCE (V)
VCE = 6 V
f = 100 MHz
Rg = 50
100 MHz Power Gain Test Circuit
300 p
3 k 500
0.01 µ
0.1 µ
0.01 µ
10 p
max
VEE VCC
0.01 µ
D.U.T.
IN
f = 100 MHz
Rg = 100 OUT
Rl = 550
Unit R :
C : F
Input Admittance Characteristics
Input Conductance gie (mS)
Input Suceptance bie (mS)
yie = gie + jbie
VCE = 6 V
f = 200 MHz
IC = 1 mA
150
150
50
70
70
100
100 200
2 mA
3 mA
5 mA
50 MHz
18
16
14
12
10
8
6
4
2
02 8 146121841016
2SC535
8
Reverse Transfer Admittance
Characteristics
f = 50 MHz
70
100
150
200
IC = 5 mA 3 21
–1.0
–0.8
–0.6
–0.4
–0.2
0–0.04–0.16 –0.12 –0.08
Reverse Transfer Conductance gre (mS)
yre = gre + jbre
VCE = 6 V
Reverse Transfer Suceptance bre (mS)
–0.20
Forward Transfer Admittance
Characteristics
–120
–100
–80
–60
–40
–20 IC = 1 mA
2 mA
3 mA
5 mA
200 150 100
70
020 6040 80 120100
Forward Transfer Conductance gfe (mS)
Forward Transfer Suceptance bfe (mS)
f = 50 MHz
yfe = gfe + jbfe
VCE = 6 V
Output Admittance Characteristics
Output Conductance goe (mS)
yoe = goe + jboe
VCE = 6 V
IC = 1 mA 23 5
2.4
2.0
1.6
1.2
0.8
0.4
0 0.1 0.60.40.30.2 0.5
Output Suceptance boe (mS)
150
100
70
50
f = 200 MHz
Input Admittance vs. Collector
to Emitter Voltage
Collector to Emitter Voltage VCE (V)
Input Admittance yie (mS)
10
5
2
1.0
0.51520210
y
ie = gie + jbie
IC = 1 mA
f = 100 MHz
bie
gie
2SC535
9
Input Admittance vs. Collector Current
Collector Current IC (mA)
Input Admittance yie (mS)
yie = gie + jbie
VCE = 6 V
f = 100 MHz
20
10
5
2
1.0
0.5
0.2
0.1 0.5 2 100.2 1.0 5
bie
gie
Reverse Transfer Admittance vs.
Collector to Emitter Voltage
Collector to Emitter Voltage VCE (V)
Reverse Transfer Suceptance bre (mS)
Reverse Transfer Conductance gre (mS)
–1.0 –0.1
–0.05
–0.02
–0.01
–0.005
–5
–0.2
–0.1
–0.051520210
y
re = gre + jbre
IC = 1 mA
f = 100 MHz
bre
gre
yre = gre + jbre
VCE = 6 V
f = 100 MHz
Reverse Transrer Admittance vs.
Collector Current
Collector Current IC (mA)
Reverse Transfer Conductance gre (mS)
Reverse Transfer Suceptance bre (mS)
bre
gre
–1.0
–0.5
–0.2
–0.1
–0.05
–0.02
–0.01
–0.1
–0.05
–0.02
–0.01
–0.005
–0.002
–0.001
0.1 0.5 2 100.2 1.0 5
Forward Transfer Admittance vs.
Collector to Emitter Voltage
Collector to Emitter Voltage VCE (V)
Forward Transfer Admittance yie (mS)
100
50
20
10
51520210
y
fe = gfe + jbfe
IC = 1 mA
f = 100 MHz
–bfe
gfe
2SC535
10
yfe = gfe + jbfe
VCE = 6 V
f = 100 MHz
Forward Transrer Admittance vs.
Collector Current
Collector Current IC (mA)
Forward Transrer Admittance yie (mS)
–bfe
gfe
100
50
20
10
5
2
1
0.1 0.5 2 100.2 1.0 5
Output Admittance vs. Collector
to Emitter Voltage
Collector to Emitter Voltage VCE (V)
Output Suceptance boe (mS)
Output Conductance goe (mS)
2.0
1.0
0.5
0.2
0.11520
0.01
0.02
0.05
0.1
0.2
210
y
eo = goe + jboe
IC = 1 mA
f = 100 MHz
boe
goe
Output Admittance vs. Collector Current
Collector Current IC (mA)
Output Admittance yoe (mS)
0.1 0.5 2 100.2 1.0 5
2.0
1.0
0.5
0.2
0.1
0.05
0.02
yoe = goe + jboe
VCE = 6 V
f = 100 MHz
boe
goe
2SC535
11
Package Dimensions
0.60 Max
0.5Max
4.8 ± 0.4 3.8 ± 0.4
5.0 ± 0.2
0.7 2.3 Max
12.7 Min
0.5Max
1.27
2.54
Hitachi Code
JEDEC
EIAJ
Mass
(reference value)
TO-92 (2)
Conforms
Conforms
0.25 g
As of January, 2001
Unit: mm
2SC535
12
Cautions
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contact Hitachi’s sales office before using the product in an application that demands especially high
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of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,
traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly
for maximum rating, operating supply voltage range, heat radiation characteristics, installation
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used
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failure rates or failure modes in semiconductor devices and employ systemic measures such as fail-
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