1N5251T-77 vs 1N5251 feature comparison

1N5251T-77 ROHM Semiconductor

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1N5251 Motorola Semiconductor Products

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ROHM CO LTD MOTOROLA INC
Package Description O-LALF-W2
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
JESD-30 Code O-LALF-W2 O-LALF-W2
Knee Impedance-Max 600 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 200 °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
Reverse Current-Max 10 µA 10 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 19.14 mV/°C
Working Test Current 5.6 mA 5.6 mA
Base Number Matches 1 18
Rohs Code No
Dynamic Impedance-Max 29 Ω
JEDEC-95 Code DO-204AH
JESD-609 Code e0
Operating Temperature-Min -65 °C
Reference Voltage-Nom 22 V
Terminal Finish TIN LEAD
Voltage Tol-Max 10%

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Compare 1N5251 with alternatives