1N5251B-A vs 1N5251B feature comparison

1N5251B-A Diodes Incorporated

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1N5251B Microsemi Corporation

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Pbfree Code No No
Rohs Code Yes No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer DIODES INC MICROSEMI CORP
Part Package Code DO-35
Package Description ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 HERMETIC SEALED, GLASS, DO-35, 2 PIN
Pin Count 2
Reach Compliance Code compliant 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
Dynamic Impedance-Max 29 Ω
JEDEC-95 Code DO-35 DO-204AH
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e2 e0
Knee Impedance-Max 600 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.48 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 22 V 22 V
Reverse Current-Max 0.1 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN SILVER TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Temp Coeff-Max 19.14 mV/°C
Voltage Tol-Max 5% 5%
Working Test Current 5.6 mA 5.6 mA
Base Number Matches 1 85
Samacsys Manufacturer Microsemi Corporation

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Compare 1N5251B with alternatives