1N4954 vs JANS1N4954 feature comparison

1N4954 Semtech Corporation

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JANS1N4954 Microsemi Corporation

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Rohs Code No No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer SEMTECH CORP MICROSEMI CORP
Package Description HERMETIC SEALED PACKAGE-2 HERMETIC SEALED, GLASS PACKAGE-2
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer SEMTECH
Additional Feature LOW DYNAMIC IMPEDANCE
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 0.75 Ω
JESD-30 Code O-XALF-W2 O-LALF-W2
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C
Package Body Material UNSPECIFIED GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 5 W 5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 6.8 V 6.8 V
Reverse Current-Max 150 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish Tin/Lead (Sn/Pb) TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 3.4 mV/°C
Voltage Tol-Max 5% 5%
Working Test Current 175 mA 175 mA
Base Number Matches 11 6
Reference Standard MIL-19500/356H

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