1N4129-1E3/TR vs 1N4129HR feature comparison

1N4129-1E3/TR Microsemi Corporation

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1N4129HR Digitron Semiconductors

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MICROSEMI CORP DIGITRON SEMICONDUCTORS
Part Package Code DO-35
Package Description ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN O-XALF-W2
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature METALLURGICALLY BONDED HIGH RELIABILITY
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-204AH DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3 e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 200 °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 0.48 W 0.5 W
Reference Voltage-Nom 62 V 62 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish MATTE TIN TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 5% 5%
Working Test Current 0.25 mA 0.25 mA
Base Number Matches 1 1
Dynamic Impedance-Max 500 Ω
Forward Voltage-Max (VF) 1.1 V
Reference Standard MIL-19500
Reverse Current-Max 0.01 µA
Reverse Test Voltage 47.1 V
Voltage Temp Coeff-Max 62 mV/°C

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