Document
Silicon Zener Diode Series
1N746 thru 1N759, 1N4370A thru 1N4372A
Features
• Available in JAN, JANTX and JANTXV per MIL-PRF-19500/127
• Double Plug Construction • Metallurgically Bonded • Also available in DO-213 MELF style package
Maximum Ratings
Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C DC Power Dissipation: 500 mW @ +50°C Power Derating: 4 mW / °C above +50°C Forward Voltage @ 200mA: 1.1 volts maximum
Electrical Specifications @ +25 ºC (Unless Otherwise Specified)
JEDEC TYPE NUMBER
(NOTE 1)
1N4370A 1N4371A 1N4372A
1N746A 1N747A 1N748A
1N749A 1N750A 1N751A
1N752A 1N753A 1N754A
1N755A 1N756A 1N757A
1N758A 1N759A
NOMINAL ZENER
VOLTAGE VZ @ IZT
VOLTS
2.4 2.7 3.0
3.3 3.6 3.9
4.3 4.7 5.1
5.6 6.2 6.8
7.5 8.2 9.1
10.0 12.0
ZENER TEST CURRENT
IZT (NOTE 2)
mA
20 20 20
20 20 20
20 20 20
20 20 20
20 20 20
20 20
MAXIMUM ZENER
IMPEDANCE
(NOTE 3)
ZZT@ IZT
OHMS
30 30 29
28 24 23
22 19 17
11 7 5
6 8 10
17 30
MAXIMUM REVERSE CURRENT
IR @ VR
μA .