SM6T12A

TVS Diode, Transil SM6T Series, Unidirectional, 10.2 V, 21.7 V, DO-214AA (SMB), 2 Pins

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: STMICROELECTRONICS
Product type: TVS Diodes
Product Range:Transil SM6T Series; TVS Polarity:Unidirectional; Reverse Stand-Off Voltage Vrwm:10.2V; Clamping Voltage Vc Max:21.7V; Diode Case Style:DO-214AA; No. of Pins:2Pins; Breakdown Voltage
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 2Pins
TVS Polarity: Unidirectional
Product Range: Transil SM6T Series
Qualification: -
Diode Mounting: Surface Mount
Diode Case Style: DO-214AA (SMB)
Clamping Voltage Max: 21.7V
Reverse Standoff Voltage: 10.2V
Maximum Breakdown Voltage: 12.6V
Minimum Breakdown Voltage: 11.4V
Operating Temperature Max: 150°C
Peak Pulse Power Dissipation: 600W

Delivery and price
Units per pack	1000
Price	0.115 €
Current stock	N/A
Lead time	30 days

Datasheet

Updated at February 27, 2026