1N979B
vs
1N979A
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
COBHAM PLC
FAIRCHILD SEMICONDUCTOR CORP
Package Description
HERMETIC SEALED, GLASS PACKAGE-2
Reach Compliance Code
unknown
compliant
ECCN Code
EAR99
EAR99
HTS Code
8541.10.00.50
8541.10.00.50
Case Connection
ISOLATED
Configuration
SINGLE
SINGLE
Diode Element Material
SILICON
Diode Type
ZENER DIODE
ZENER DIODE
JEDEC-95 Code
DO-35
JESD-30 Code
O-LALF-W2
JESD-609 Code
e0
e0
Number of Elements
1
1
Number of Terminals
2
Package Body Material
GLASS
Package Shape
ROUND
Package Style
LONG FORM
Polarity
UNIDIRECTIONAL
Power Dissipation-Max
0.5 W
0.4 W
Qualification Status
Not Qualified
Reference Voltage-Nom
56 V
56 V
Surface Mount
NO
NO
Technology
ZENER
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
WIRE
Terminal Position
AXIAL
Voltage Tol-Max
5%
10%
Working Test Current
2.2 mA
2.2 mA
Base Number Matches
11
1
Rohs Code
Dynamic Impedance-Max
150 Ω
Operating Temperature-Max
175 °C
Compare 1N979B with alternatives
Compare 1N979A with alternatives