1N977B-1
Features
- 1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117
- Standard voltage tolerances are plus/minus 5% with B suffix, 10% with A suffix identification.
- Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively.
- 500 m W power handling
- Hermetically sealed axial-leaded glass DO-35 package.
Rev. V1
Electrical Specifications: TA = +25°C (unless otherwise specified)
Part #1 1N957B-1
Normal Zener Voltage
Volts
Zener Test Current IZT m A
Max. Zener
Impedance ZZT @ IZT ZZK @
Ohms Ohms m A
4.5 700 1.0
Max. DC Zener Current
IZM m A
Max. Surge Current
IZSM m A
55 300
Max. Reverse Leakage IR @ VR m A Volts
150 5.2
Max. Temperature Coefficient a VZ
%/°C
1N958B-1
16.5 5.5 700 0.5
275 75 5.7
1N959B-1
15.0 6.5 700...
