1N4972
vs
1N4646
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
STMICROELECTRONICS
MICROSEMI CORP
Reach Compliance Code
not_compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8541.10.00.50
8541.10.00.50
Configuration
SINGLE
SINGLE
Diode Type
ZENER DIODE
ZENER DIODE
Dynamic Impedance-Max
5 Ω
JESD-609 Code
e0
e0
Number of Elements
1
1
Operating Temperature-Max
200 °C
Power Dissipation-Max
5 W
0.6 W
Reference Voltage-Nom
39 V
39 V
Surface Mount
NO
NO
Terminal Finish
TIN LEAD
TIN LEAD
Voltage Tol-Max
5%
5%
Working Test Current
30 mA
3.2 mA
Base Number Matches
13
1
Part Package Code
DO-7
Package Description
DO-7, 2 PIN
Pin Count
2
Case Connection
ISOLATED
Diode Element Material
SILICON
JEDEC-95 Code
DO-7
JESD-30 Code
O-XALF-W2
Number of Terminals
2
Package Body Material
UNSPECIFIED
Package Shape
ROUND
Package Style
LONG FORM
Polarity
UNIDIRECTIONAL
Qualification Status
Not Qualified
Technology
ZENER
Terminal Form
WIRE
Terminal Position
AXIAL
Compare 1N4972 with alternatives
Compare 1N4646 with alternatives