1N939B
vs
1N939A
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MICROSEMI CORP
MOTOROLA INC
Part Package Code
DO-7
Package Description
HERMETIC SEALED, GLASS PACKAGE-2
Pin Count
2
Reach Compliance Code
not_compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8541.10.00.50
8541.10.00.50
Case Connection
ISOLATED
ISOLATED
Configuration
SINGLE
SINGLE
Diode Element Material
SILICON
SILICON
Diode Type
ZENER DIODE
ZENER DIODE
JEDEC-95 Code
DO-7
DO-204AA
JESD-30 Code
O-LALF-W2
O-LALF-W2
JESD-609 Code
e0
e0
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
175 °C
175 °C
Operating Temperature-Min
-65 °C
-55 °C
Package Body Material
GLASS
GLASS
Package Shape
ROUND
ROUND
Package Style
LONG FORM
LONG FORM
Polarity
UNIDIRECTIONAL
Power Dissipation-Max
0.5 W
0.5 W
Qualification Status
Not Qualified
Not Qualified
Reference Voltage-Nom
9 V
9 V
Surface Mount
NO
NO
Technology
ZENER
ZENER
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
WIRE
WIRE
Terminal Position
AXIAL
AXIAL
Voltage Temp Coeff-Max
0.045 mV/°C
0.045 mV/°C
Voltage Tol-Max
5%
5%
Working Test Current
7.5 mA
7.5 mA
Base Number Matches
15
15
Dynamic Impedance-Max
20 Ω
Compare 1N939B with alternatives
Compare 1N939A with alternatives