JANTX1N4491 vs JANS1N4491 feature comparison

JANTX1N4491 Unitrode Corporation

Buy Now Datasheet

JANS1N4491 Semtech Corporation

Buy Now Datasheet
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer UNITRODE CORP SEMTECH 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-XALF-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
Package Body Material GLASS UNSPECIFIED
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 Qualified
Reference Standard MIL-19500/406 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 2
Package Description HERMETIC SEALED, G99, 2 PIN
Pin Count 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Dynamic Impedance-Max 400 Ω

Compare JANTX1N4491 with alternatives

Compare JANS1N4491 with alternatives