ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
Document Number 88418 www.vishay.com
02-May-02 1
Zener Diodes VZRange 1.0, 3.6 to 200V
Power Dissipation 2.0W
0.110 (2.79)
0.050 (1.27)
0.036 (0.91)
0.025 (0.64)
DIA.
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
0.205 (5.20)
0.125 (3.18)
DIA.
Features
• Silicon Power Zener Diodes.
• For use in stabilizing and clipping circuits with high
power rating.
• The Zener voltages are graded according to the
international E 24 standard. Smaller voltage
tolerances are available upon request.
Mechanical Data
Case: JEDEC DO-204AM molded plastic body
Weight: approx. 0.34g
Packaging Codes/Options:
E2/4K per Ammo mag. (52mm tape), 20K/box
E3/5K per 13” reel (52mm tape), 10K/box
DO-204AM
Dimensions in inches and (millimeters)
Maximum Ratings and Thermal Characteristics (TA= 25°C unless otherwise noted)
Parameter Symbol Value Unit
Zener Current (see Table “Character istics”)
Power Dissipation at Tamb = 25°C Ptot 2.0(1) W
Thermal Resistance Junction to Ambient Air RΘJA 60(1) °C/W
Junction Temperature Tj150 °C
Storage Temperature Range TS–55 to +150 °C
Note:
(1) Valid provided that leads are kept at ambient temperature at a distance of 10mm from case .
Extended
Voltage Range
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com Document Number 88418
202-May-02
Electrical Characteristics (TJ= 25°C unless otherwise noted)
Zener Dynamic Temp. coeff. Test Reverse Admissible
voltage(2) resistance of Zener volt. current voltage Zener current(1)
at at IZT at at at Tamb = 25°C
IZT f = 1 kHz IZT IR= 1µA
Type VZ(V) max rzj (Ω)αVZ (10–4 /K) IZT (mA) VR(V) IZ(mA)
ZY1(3) 0.71 … 0.82 1 –26 … –16 100 –1000
ZY3.6 3.4 ... 3.8 7 –7 ... +2 100 – 440
ZY3.9 3.7 ... 4.1 7 –7 ... +2 100 – 410
ZY4.3 4.0 ... 4.6 7 –7 ... +3 100 – 360
ZY4.7 4.4 ... 5.0 7 –7 ... +4 100 – 330
ZY5.1 4.8 ... 5.4 5 –6 ... +5 100 – 300
ZY5.6 5.2 ... 6.0 2 –3 ... +5 100 > 1.5 275
ZY6.2 5.8 ... 6.6 2 –1 ... +6 100 > 1.5 245
ZY6.8 6.4 ... 7.2 2 0 ... +7 100 > 2 220
ZY7.5 7.0 ... 7.9 2 0 ... +7 100 > 2 200
ZY8.2 7.7 ... 8.7 2 +3 ... +8 100 > 3.5 180
ZY9.1 8.5 ... 9.6 4 +3 ... +8 50 > 7.4 165
ZY10 9.4 ... 10.6 4 +5 ... +9 50 > 8.2 145
ZY11 10.4 … 11.6 7 +5 … +10 50 > 9.2 135
ZY12 11.4 … 12.7 7 +5 … +10 50 > 10 120
ZY13 12.4 … 14.1 10 +5 … +10 50 > 10.7 110
ZY15 13.8 … 15.8 10 +5 … +10 50 > 12 98
ZY16 15.3 … 17.1 15 +6 … +11 25 > 13.3 90
ZY18 16.8 … 19.1 15 +6 … +11 25 > 14.7 80
ZY20 18.8 … 21.2 15 +6 … +11 25 > 16.5 72
ZY22 20.8 … 23.3 15 +6 … +11 25 > 18.3 66
ZY24 22.8 … 25.6 15 +6 … +11 25 > 20.1 60
ZY27 25.1 … 28.9 15 +6 … +11 25 > 22.5 53
ZY30 28 … 32 15 +6 … +11 25 > 25.1 48
ZY33 31 … 35 15 +6 … +11 25 > 27.8 44
ZY36 34 … 38 40 +6 … +11 10 > 30.2 40
ZY39 37 … 41 40 +6 … +11 10 > 32.9 37
ZY43 40 … 46 45 +7 … +12 10 > 35.6 33
ZY47 44 … 50 45 +7 … +12 10 > 39.2 30
ZY51 48 … 54 60 +7 … +12 10 > 42.8 27
ZY56 52 … 60 60 +7 … +12 10 > 47.3 25
ZY62 58 … 66 80 +8 … +13 10 > 51.7 21
ZY68 64 … 72 80 +8 … +13 10 > 57.1 20
ZY75 70 … 79 100 +8 … +13 10 > 63.2 18
ZY82 77 … 88 100 +8 … +13 10 > 68.6 16
ZY91 85 … 96 200 +9 … +13 5 > 75.7 15
ZY100 94 … 106 200 +9 … +13 5 > 83.7 13
ZY110 104 …116 250 +9 … +13 5 > 92.6 12
ZY120 114 … 127 250 +9 … +13 5 > 101.6 11
ZY130 124 … 141 300 +9 … +13 5 > 110.5 10
ZY150 138 … 156 300 +9 … +13 5 > 123 9
ZY160 153 …171 350 +9 … +13 5 >136 8.5
ZY180 168 … 191 350 +9 … +13 5 > 149 8
ZY200 188 … 212 350 +9 … +13 5 > 167 7.5
Notes: (1) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case
(2) Tested with pulses tp= 5 ms
(3) The ZY1 is a silicon diode operated in forward direction. Hence, the index of all parameters ratings should be “F” instead of “Z”. Connect the cathode
lead to the negative pole
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
Document Number 88418 www.vishay.com
02-May-02 3
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
ZY10
ZY8.2
ZY6.8
ZY5.6
ZY4.7
ZY3.9
ZY1
Test Current IZ
100 mA
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com Document Number 88418
402-May-02
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
Document Number 88418 www.vishay.com
02-May-02 5
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
°C/W
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
www.vishay.com Document Number 88418
602-May-02
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
°C
°C
ZY1, ZY3.6 thru ZY200
Vishay Semiconductors
formerly General Semiconductor
Document Number 88418 www.vishay.com
02-May-02 7
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
