SM12 vs SM12E3 feature comparison

SM12 Micro Commercial Components

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SM12E3 Microsemi Corporation

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Rohs Code No Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS CORP MICROSEMI CORP
Package Description PLASTIC PACKAGE-3 R-PDSO-G3
Pin Count 3 3
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Breakdown Voltage-Max 19 V
Breakdown Voltage-Min 13.3 V 13.3 V
Case Connection ISOLATED
Clamping Voltage-Max 19 V 24 V
Configuration COMMON ANODE, 2 ELEMENTS COMMON ANODE, 2 ELEMENTS
Diode Element Material SILICON SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-PDSO-G3 R-PDSO-G3
JESD-609 Code e0 e3
Non-rep Peak Rev Power Dis-Max 500 W 300 W
Number of Elements 2 2
Number of Terminals 3 3
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Qualification Status Not Qualified Not Qualified
Rep Pk Reverse Voltage-Max 12 V 12 V
Surface Mount YES YES
Technology AVALANCHE AVALANCHE
Terminal Finish TIN LEAD MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Base Number Matches 12 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Reference Standard IEC-61000-4-2, 4-4
Reverse Current-Max 0.1 µA
Reverse Test Voltage 12 V

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