TCBZX55B47TB vs 1N977CE3TR feature comparison

TCBZX55B47TB Tak Cheong Electronics (Holdings) Co Ltd

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1N977CE3TR Microsemi Corporation

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TAK CHEONG ELECTRONICS HOLDINGS CO LTD MICROSEMI CORP
Part Package Code DO-35 DO-7
Package Description O-LALF-W2 O-LALF-W2
Pin Count 2 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
JEDEC-95 Code DO-35 DO-204AA
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3 e3
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
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.417 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 47 V 47 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN MATTE TIN
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 2% 2%
Working Test Current 2.5 mA 2.7 mA
Base Number Matches 1 1
Dynamic Impedance-Max 105 Ω

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