BZX55C4V7RA1 vs BZX79C4V7R0 feature comparison

BZX55C4V7RA1 Tak Cheong Electronics (Holdings) Co Ltd

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BZX79C4V7R0 Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TAK CHEONG ELECTRONICS HOLDINGS CO LTD TAIWAN SEMICONDUCTOR CO LTD
Part Package Code DO-204
Package Description O-LALF-W2
Pin Count 2
Reach Compliance Code compliant compliant
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
Dynamic Impedance-Max 60 Ω
JEDEC-95 Code DO-35 DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 175 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 250
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 4.7 V 4.7 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 6.38% 5%
Working Test Current 5 mA 5 mA
Base Number Matches 1 1
JESD-609 Code e3
Operating Temperature-Min -65 °C
Terminal Finish MATTE TIN

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