SM6T18AY

TVS Diode, Transil SM6T, Unidirectional, 15.3 V, 32.5 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:15.3V; Clamping Voltage Vc Max:32.5V; Diode Case Style:DO-214AA; No. of Pins:2Pins; Breakdown
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 2Pins
TVS Polarity: Unidirectional
Product Range: Transil SM6T
Qualification: AEC-Q101
Diode Mounting: Surface Mount
Diode Case Style: DO-214AA (SMB)
Clamping Voltage Max: 32.5V
Reverse Standoff Voltage: 15.3V
Maximum Breakdown Voltage: 18.9V
Minimum Breakdown Voltage: 17.1V
Operating Temperature Max: 150°C
Peak Pulse Power Dissipation: 600W

Delivery and price
Units per pack	5000
Price	0.233 €
Current stock	4815
Lead time	7 days

Datasheet

Updated at February 27, 2026