1N4479 vs 1N5259BT-11 feature comparison

1N4479 Semtech Corporation

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1N5259BT-11 ROHM Semiconductor

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer SEMTECH CORP ROHM CO LTD
Package Description HERMETIC SEALED, G99, 2 PIN
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer SEMTECH
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 30 Ω
JESD-30 Code O-XALF-W2 O-LALF-W2
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Package Body Material UNSPECIFIED GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 39 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 4.87%
Working Test Current 6.5 mA 3.2 mA
Base Number Matches 10 3
JEDEC-95 Code DO-35
Knee Impedance-Max 800 Ω
Reverse Current-Max 0.1 µA

Compare 1N4479 with alternatives

Compare 1N5259BT-11 with alternatives