SMBJ400A vs P6SMB480A feature comparison

SMBJ400A Shenzhen Socay Electronics Corp Ltd

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P6SMB480A Cyg Wayon Circuit Protection Co Ltd

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Rohs Code Yes Yes
Part Life Cycle Code Contact Manufacturer Contact Manufacturer
Ihs Manufacturer SHENZHEN SOCAY ELECTRONICS CORP LTD WAYON ELECTRONICS CO LTD
Package Description SMB, 2 PIN SMB, 2 PIN
Reach Compliance Code unknown unknown
Additional Feature EXCELLENT CLAMPING CAPABILITY EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 494 V 504 V
Breakdown Voltage-Min 447 V 456 V
Breakdown Voltage-Nom 470.5 V 480 V
Clamping Voltage-Max 648 V 658 V
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
Forward Voltage-Max (VF) 5 V
JEDEC-95 Code DO-214AA DO-214AA
JESD-30 Code R-PDSO-C2 R-PDSO-C2
Non-rep Peak Rev Power Dis-Max 600 W 600 W
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C -65 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 5 W 5 W
Reference Standard IEC-61000-4-2, 4-4; UL RECOGNIZED
Rep Pk Reverse Voltage-Max 400 V 408 V
Reverse Current-Max 5 µA 1 µA
Reverse Test Voltage 400 V 408 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Base Number Matches 28 18

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