1N957E3TR
vs
1N957B.TR
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MICROSEMI CORP
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
DO-7
Package Description
O-LALF-W2
Pin Count
2
Reach Compliance Code
unknown
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
Dynamic Impedance-Max
4.5 Ω
JEDEC-95 Code
DO-204AA
DO-35
JESD-30 Code
O-LALF-W2
O-PALF-W2
JESD-609 Code
e3
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
175 °C
175 °C
Package Body Material
GLASS
PLASTIC/EPOXY
Package Shape
ROUND
ROUND
Package Style
LONG FORM
LONG FORM
Polarity
UNIDIRECTIONAL
UNIDIRECTIONAL
Power Dissipation-Max
0.417 W
0.5 W
Qualification Status
Not Qualified
Not Qualified
Reference Voltage-Nom
6.8 V
6.8 V
Surface Mount
NO
NO
Technology
ZENER
ZENER
Terminal Finish
MATTE TIN
Terminal Form
WIRE
WIRE
Terminal Position
AXIAL
AXIAL
Voltage Tol-Max
20%
5%
Working Test Current
18.5 mA
18.5 mA
Base Number Matches
1
3
Compare 1N957E3TR with alternatives
Compare 1N957B.TR with alternatives