www.vishay.com
2
Document Number 85788
Rev. 1.5, 12-Jan-05
ZMY3V9 to ZMY110
Vishay Semiconductors
Electrical Characteristics
1) Valid provided that electrodes are kept at ambient temperature
2) Tested with pulses tp = 5 ms
The ZMY1 is a silicon diode operated in forward direction.Hence, the index of all characteristics and maximum ratings should be "F"instead
of "Z". Connect the cathode terminal to the negative pole. For devices in glass case MELF with higher Zener voltage but same power dis-
sipation see types ZMU100 ... ZMU180
Partnumber Zener Voltage (2) Dynamic Resistance Temperature Coefficient
of Zener Voltage
Te s t
Current
Reverse
Voltage
Admissible
Zener
Current (1)
VZ @ IZT rzj @ IZT, f = 1 kHz αVZ @ IZT IZT VR @
IR = 0.5 µA
IZ @
Tamb=25°C
VΩ10-4/°C mA VmA
min max typ min max
ZMY3V9 3.7 4.1 7 4 -7 2 100 - 203
ZMY4V3 4 4.6 7 4 -7 3 100 - 182
ZMY4V7 4.4 5 7 4 -7 4 100 - 165
ZMY5V1 4.8 5.4 5 2 -6 5 100 0.7 150
ZMY5V6 5.2 6 2 1 -3 5 100 1.5 135
ZMY6V2 5.8 6.6 2 1 -1 6 100 2 128
ZMY6V8 6.4 7.2 2 1 0 7 100 3 110
ZMY7V5 7 7.9 2 1 0 7 100 5 100
ZMY8V2 7.7 8.7 2 1 3 8 100 6 89
ZMY9V1 8.5 9.6 4 2 3 8 50 7 82
ZMY10 9.4 10.6 4 2 5 9 50 7.5 74
ZMY11 10.4 11.6 7 3 5 10 50 8.5 66
ZMY12 11.4 12.7 7 3 5 10 50 9 60
ZMY13 12.4 14.1 9 4 5 10 50 10 55
ZMY15 13.8 15.8 9 4 5 10 50 11 49
ZMY16 15.3 17.1 10 5 7 11 25 12 44
ZMY18 16.8 19.1 11 5 7 11 25 14 40
ZMY20 18.8 21.2 12 6 7 11 25 15 36
ZMY22 20.8 23.3 13 7 7 11 25 17 34
ZMY24 22.8 25.6 14 8 7 12 25 18 29
ZMY27 25.1 28.9 15 9 7 12 25 20 27
ZMY3028322010 7 122522.525
ZMY3331352011 7 12252522
ZMY3634386025 7 12102720
ZMY3937416030 8 12102918
ZMY4340468035 8 13103217
ZMY4744508040 8 13103515
ZMY51485410045 8 13103814
ZMY56526010050 8 13104213
ZMY62586613060 8 13104711
ZMY68647213065 8 13105110
ZMY75707916070 8 131056 9
ZMY82778816080 8 131061 8
ZMY91 85 96 250 120 9 13 5 68 7.5
ZMY100 94 106 250 130 9 13 5 75 7
ZMY110 104 116 250 150 9 13 5 82 6.4