1N4757A-TB-LF vs ZMD51 feature comparison

1N4757A-TB-LF Won-Top Electronics Co Ltd

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ZMD51 SEMIKRON

Buy Now Datasheet
Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer WON-TOP ELECTRONICS CO LTD SEMIKRON INTERNATIONAL
Part Package Code DO-41 DO-213AA
Package Description O-PALF-W2 PLASTIC, MINIMELF-2
Pin Count 2 2
Reach Compliance Code compliant 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-41 DO-213AA
JESD-30 Code O-PALF-W2 O-PELF-R2
JESD-609 Code e3 e2
Moisture Sensitivity Level 2
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -65 °C -50 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Reference Voltage-Nom 51 V 51 V
Surface Mount NO YES
Technology ZENER ZENER
Terminal Finish Matte Tin (Sn) TIN SILVER
Terminal Form WIRE WRAP AROUND
Terminal Position AXIAL END
Voltage Tol-Max 5% 5%
Working Test Current 5 mA 5 mA
Base Number Matches 1 2
Dynamic Impedance-Max 70 Ω
Qualification Status Not Qualified

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