1N5257B vs 1N5254BRL feature comparison

1N5257B Motorola Mobility LLC

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1N5254BRL Tak Cheong Electronics (Holdings) Co Ltd

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer MOTOROLA INC TAK CHEONG ELECTRONICS HOLDINGS CO LTD
Part Package Code DO-35 DO-204
Package Description O-LALF-W2 HERMETIC SEALED, GLASS, DO-204AH, 2 PIN
Pin Count 2 2
Reach Compliance Code unknown compliant
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-204AH DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e0
Knee Impedance-Max 700 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °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 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 33 V 27 V
Reverse Current-Max 0.1 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 30.36 mV/°C
Voltage Tol-Max 5% 5%
Working Test Current 3.8 mA 4.6 mA
Base Number Matches 77 5
Pbfree Code Yes
Rohs Code Yes
Additional Feature METALLURGICALLY BONDED
Dynamic Impedance-Max 41 Ω
Peak Reflow Temperature (Cel) 250

Compare 1N5257B with alternatives

Compare 1N5254BRL with alternatives