NASA Parts Selection List (NPSL)

Radiation Test: GSFC SEU Radiation Data Bank
JPL’s Radiation Data Bank
Manufacturer: Active Supplier Assessment Program (ASAP) Core Supplier List
Part Procurement: Part Number/Procurement details.
Application Notes: Applicable details
Last Update: October 1999
Diodes, Silicon
ZENER
Voltage Reference: PT = 500 mW, TA = 25 °C
Part Number
Detail Specification
VZ (Nominal) (V dc) 
@ IZT
IZT (mA
dc)
IZM
(max)
(mA dc)
Level 1 (#)
Level 2 (#)
Manufacturer
JAN#%1N821-1
MIL-PRF-19500/159
6.2
7.5
70
S
TXV
CDI, MC
JAN#%1N823-1
MIL-PRF-19500/159
6.2
7.5
70
S
TXV
CDI, MC
JAN#%1N825-1
MIL-PRF-19500/159
6.2
7.5
70
S
TXV
CDI, MC
JAN#%1N827-1
MIL-PRF-19500/159
6.2
7.5
70
S
TXV
CDI, MC
JAN#%1N829-1
MIL-PRF-19500/159
6.2
7.5
70
S
TXV
CDI, MC
JAN#%1N935B-1
MIL-PRF-19500/156
9.0
7.5
50
-
TXV
CDI, MC
JAN#%1N937B-1
MIL-PRF-19500/156
9.0
7.5
50
-
TXV
CDI, MC
JAN#%1N938B-1
MIL-PRF-19500/156
9.0
7.5
50
-
TXV
CDI, MC
JAN#%1N939B-1
MIL-PRF-19500/156
9.0
7.5
50
-
TXV
CDI, MC
JAN#%1N941B
MIL-PRF-19500/157
11.7
7.5
39
S
TXV
CDI, MC
JAN#%1N943B
MIL-PRF-19500/157
11.7
7.5
39
S
TXV
CDI, MC


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