BZX55C39AR2 vs TZP43A feature comparison

BZX55C39AR2 STMicroelectronics

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TZP43A ROHM Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS ROHM CO LTD
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
JEDEC-95 Code DO-35 DO-41
JESD-30 Code O-LALF-W2 O-LALF-W2
Knee Impedance-Max 500 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 39 V 43 V
Reverse Current-Max 0.1 µA 5 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 46.8 mV/°C
Working Test Current 2.5 mA 10 mA
Base Number Matches 1 1
Rohs Code Yes
Dynamic Impedance-Max 50 Ω
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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