3EZ Series
SILICON ZENER DIODES
V
Z
: 3.9 - 400 Volts
P
D
: 3 Watts
FEATURES :
* Complete Voltage Range 3.9 to 400 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
MECHANICAL DATA
* Case : DO-41 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.339 gram
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified
Rating Symbol Value Unit
DC Power Dissipation at TL = 75 °C (Note1) PD3.0 Watts
Maximum Forward Voltage at IF = 200 mA VF1.5 Volts
Maximum Thermal Resistance Junction to Ambient Air (Note2)
RθJA 60 K / W
Junction Temperature Range TJ- 55 to + 175 °C
Storage Temperature Range Ts - 55 to + 175 °C
Note :
(1) T
L
= Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
040 80 120 160 200
TL, LEAD TEMPERATURE (°C)
UPDATE : SEPTEMBER 9, 2000
1
2
3
4
5
L = LEAD LENGTH
TO HEAT SINK
PD, MAXIMUM DISSIPATION
(WATTS)
Fig. 1 Power Temperature Derating Curve
DO - 41
Dimensions in inches and ( millimeters )
1.00 (25.4)
MIN.
0.107 (2.7)
0.080 (2.0)
0.205 (5.2)
0.166 (4.2)
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
0
L = 1/8"
L = 3/8"
ELECTRICAL CHARACTERISTICS
Rating at = 25 °C ambient temperature unless otherwise specified
Nominal Zener Maximum Zener Maximum Reverse Maximum DC
TYPE
Voltage Impedance Leakage Current Zener Current
VZ @ IZT IZT ZZT @ IZT ZZK @ IZK IZK IR @ VRIZM
(V) (mA) (Ω) (Ω)(mA) (
µ
A) (V) (mA)
3EZ3.9D5 3.9 192 4.5 400 1.0 80 1.0 630
3EZ4.3D5 4.3 174 4.5 400 1.0 30 1.0 590
3EZ4.7D5 4.7 160 4.0 500 1.0 20 1.0 550
3EZ5.1D5 5.1 147 3.5 550 1.0 5.0 1.0 520
3EZ5.6D5 5.6 134 2.5 600 1.0 5.0 2.0 480
3EZ6.2D5 6.2 121 1.5 700 1.0 5.0 3.0 435
3EZ6.8D5 6.8 110 2.0 700 1.0 50 4.0 393
3EZ7.5D5 7.5 100 2.0 700 0.5 50 5.0 360
3EZ8.2D5 8.2 91 2.3 700 0.5 50 6.0 330
3EZ9.1D5 9.1 82 2.5 700 0.5 50 7.0 297
3EZ10D5 10 75 3.5 700 0.3 50 7.6 270
3EZ11D5 11 68 4.0 700 0.25 50 8.4 225
3EZ12D5 12 63 4.5 700 0.25 1.0 9.1 246
3EZ13D5 13 58 4.5 700 0.25 0.5 9.1 208
3EZ14D5 14 53 5.0 700 0.25 0.5 10.6 193
3EZ15D5 15 50 5.5 700 0.25 0.5 11.4 180
3EZ16D5 16 47 5.5 700 0.25 0.5 12.2 169
3EZ17D5 17 44 6.0 750 0.25 0.5 13.0 159
3EZ18D5 18 42 6.0 750 0.25 0.5 13.7 150
3EZ19D5 19 40 7.0 750 0.25 0.5 14.4 142
3EZ20D5 20 37 7.0 750 0.25 0.5 15.2 135
3EZ22D5 22 34 8.0 750 0.25 0.5 16.7 123
3EZ24D5 24 31 9.0 750 0.25 0.5 18.2 112
3EZ27D5 27 28 10 750 0.25 0.5 20.6 100
3EZ28D5 28 27 12 750 0.25 0.5 21.0 96
3EZ30D5 30 25 16 1000 0.25 0.5 22.5 90
3EZ33D5 33 23 20 1000 0.25 0.5 25.1 82
3EZ36D5 36 21 22 1000 0.25 0.5 27.4 75
3EZ39D5 39 19 28 1000 0.25 0.5 29.7 69
3EZ43D5 43 17 33 1500 0.25 0.5 32.7 63
3EZ47D5 47 16 38 1500 0.25 0.5 35.6 57
3EZ51D5 51 15 45 1500 0.25 0.5 38.8 53
3EZ56D5 56 13 50 2000 0.25 0.5 42.6 48
3EZ62D5 62 12 55 2000 0.25 0.5 47.1 44
3EZ68D5 68 11 70 2000 0.25 0.5 51.7 40
3EZ75D5 75 10 85 2000 0.25 0.5 56.0 36
3EZ82D5 82 9.1 95 3000 0.25 0.5 62.2 33
3EZ91D5 91 8.2 115 3000 0.25 0.5 69.2 30
3EZ100D5 100 7.5 160 3000 0.25 0.5 76.0 27
ELECTRICAL CHARACTERISTICS
Rating at = 25 °C ambient temperature unless otherwise specified
Nominal Zener Maximum Zener Maximum Reverse Maximum DC
TYPE
Voltage Impedance Leakage Current Zener Current
VZ @ IZT IZT ZZT @ IZT ZZK @ IZK IZK IR @ VRIZM
(V) (mA) (Ω) (Ω)(mA) (
µ
A) (V) (mA)
3EZ110D5 110 6.8 225 4000 0.25 0.5 83.6 25
3EZ120D5 120 6.3 300 4500 0.25 0.5 91.2 22
3EZ130D5 130 5.8 375 5000 0.25 0.5 98.8 21
3EZ140D5 140 5.3 475 5000 0.25 0.5 106.4 19
3EZ150D5 150 5.0 550 6000 0.25 0.5 114.0 18
3EZ160D5 160 4.7 625 6500 0.25 0.5 121.6 17
3EZ170D5 170 4.4 650 7000 0.25 0.5 130.4 16
3EZ180D5 180 4.2 700 7000 0.25 0.5 136.8 15
3EZ190D5 190 4.0 800 8000 0.25 0.5 144.8 14
3EZ200D5 200 3.7 875 8000 0.25 0.5 152.0 13
3EZ220D5 220 3.4 1600 9000 0.25 1167.0 12
3EZ240D5 240 3.1 1700 9000 0.25 1182.0 11
3EZ270D5 270 2.8 1800 9000 0.25 1205.0 10
3EZ300D5 300 2.5 1900 9000 0.25 1228.0 9
3EZ330D5 330 2.3 2200 9000 0.25 1251.0 8
3EZ360D5 360 2.1 2700 9000 0.25 1274.0 8
3EZ400D5 400 1.9 3500 9000 0.25 1304.0 7
Note :
( 1 ) Suffix " 5 " indicates
±
5.0% tolerance, suffix " 10 " indicates
±
10.0% tolerance.
( 2 ) " EZ " will be omitted in marking on the diode