SMAJ18M2 vs SMAJ18F4 feature comparison

SMAJ18M2 Taiwan Semiconductor

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SMAJ18F4 Yangzhou Yangjie Electronics Co Ltd

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD YANGZHOU YANGJIE ELECTRONICS CO LTD
Package Description SMA, 2 PIN R-PDSO-C2
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 24.4 V 24.4 V
Breakdown Voltage-Min 20 V 20 V
Breakdown Voltage-Nom 22.2 V 22.2 V
Clamping Voltage-Max 32.2 V 32.2 V
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC DO-214AC
JESD-30 Code R-PDSO-C2 R-PDSO-C2
JESD-609 Code e3 e3
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 AEC-Q101
Rep Pk Reverse Voltage-Max 18 V 18 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Finish MATTE TIN Tin (Sn)
Terminal Form C BEND C BEND
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30 10
Base Number Matches 1 2

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