SMAJ51 vs SMAJ51AE3 feature comparison

SMAJ51 MERITEK Electronics Corporation

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SMAJ51AE3 Taiwan Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MERITEK ELECTRONICS CORP TAIWAN SEMICONDUCTOR CO LTD
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature EXCELLENT CLAMPING CAPABILITY EXCELLENT CLAMPING CAPABILITY
Breakdown Voltage-Max 69.3 V 62.7 V
Breakdown Voltage-Min 56.7 V 56.7 V
Breakdown Voltage-Nom 63 V 59.7 V
Clamping Voltage-Max 91.1 V 82.4 V
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
Forward Voltage-Max (VF) 3.5 V
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
Moisture Sensitivity Level 1 1
Non-rep Peak Rev Power Dis-Max 400 W 400 W
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 1 W
Reference Standard MIL-STD-750 AEC-Q101
Rep Pk Reverse Voltage-Max 51 V 51 V
Reverse Current-Max 1 µA
Reverse Test Voltage 51 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 30
Base Number Matches 45 2
Package Description R-PDSO-C2
JESD-609 Code e3
Terminal Finish MATTE TIN

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