JANTXV1N4491
vs
1N4491
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
UNITRODE CORP
MICROSEMI CORP
Reach Compliance Code
unknown
unknown
Case Connection
ISOLATED
ISOLATED
Configuration
SINGLE
SINGLE
Diode Element Material
SILICON
SILICON
Diode Type
ZENER DIODE
ZENER DIODE
JESD-30 Code
O-LALF-W2
O-LALF-W2
Knee Impedance-Max
4500 Ω
Number of Elements
1
1
Number of Terminals
2
2
Operating Temperature-Max
175 °C
175 °C
Operating Temperature-Min
-65 °C
-65 °C
Package Body Material
GLASS
GLASS
Package Shape
ROUND
ROUND
Package Style
LONG FORM
LONG FORM
Polarity
UNIDIRECTIONAL
UNIDIRECTIONAL
Power Dissipation-Max
1.5 W
1.5 W
Qualification Status
Not Qualified
Reference Standard
MIL-19500/406
Reference Voltage-Nom
120 V
120 V
Reverse Current-Max
0.25 µA
Surface Mount
NO
NO
Technology
ZENER
ZENER
Terminal Form
WIRE
WIRE
Terminal Position
AXIAL
AXIAL
Voltage Tol-Max
5%
5%
Working Test Current
2 mA
2 mA
Base Number Matches
1
48
Pbfree Code
Rohs Code
Package Description
HERMETIC SEALED, GLASS PACKAGE-2
Pin Count
2
ECCN Code
EAR99
HTS Code
8541.10.00.50
Additional Feature
METALLURGICALLY BONDED
JEDEC-95 Code
DO-41
JESD-609 Code
e0
Terminal Finish
TIN LEAD
Compare JANTXV1N4491 with alternatives
Compare 1N4491 with alternatives