Automotive power-rail TVS protection

ST's automotive power-rail TVS clamping diode series protects sensitive automotive circuits against surges and ESD discharges. They are used in applications for smart junction boxes, relay protection and power-line protection.

Features include:

ISO 7637-2 pulse 5A and 5B standard compliant against surges
IEC 61000-4-2 and ISO 10605 compliant against electrostatic discharges
Automotive grade qualified with additional automotive surge testing

Produced using automotive-grade processes and qualified to AEC-Q101, they are identified with the Y extension in the part number for the automotive version of the given protection device.

SMB6F28AY
Automotive 600 W, 28 V TVS in SMB Flat
SMB6F26AY
Automotive 600 W, 26 V TVS in SMB Flat
SMA6F30AY
Automotive 600 W, 30 V TVS in SMA Flat
SMA6F28AY
Automotive 600 W, 28 V TVS in SMA Flat
SMA6F26AY
Automotive 600 W, 26 V TVS in SMA Flat
SMB6F24AY
Automotive 600 W, 24 V TVS in SMB Flat
SMA6F24AY
Automotive 600 W, 24 V TVS in SMA Flat
SMB6F23AY
Automotive 600 W, 23 V TVS in SMB Flat
SMA6F23AY
Automotive 600 W, 23 V TVS in SMA Flat
SMB6F22AY
Automotive 600 W, 22 V TVS in SMB Flat
SMA6F22AY
Automotive 600 W, 22 V TVS in SMA Flat
SMB6F20AY
Automotive 600 W, 20 V TVS in SMB Flat
SMB6F18AY
Automotive 600 W, 18 V TVS in SMB Flat
SMB6F170AY
Automotive 600 W, 170 V TVS in SMB Flat
SMB6F16AY
Automotive 600 W, 16 V TVS in SMB Flat
SMB6F15AY
Automotive 600 W, 15 V TVS in SMB Flat
SMB6F154AY
Automotive 600 W, 154 V TVS in SMB Flat
SMA6F8.5AY
Automotive 600 W, 8.5 V TVS in SMA Flat
SMB6F6.5AY
Automotive 600 W, 6.5 V TVS in SMB Flat
SMA6F85AY
Automotive 600 W, 85 V TVS in SMA Flat
SMA6F70AY
Automotive 600 W, 70 V TVS in SMA Flat
SMB6F6.0AY
Automotive 600 W, 6 V TVS in SMB Flat
SMA6F6.5AY
Automotive 600 W, 6.5 V TVS in SMA Flat
SMB6F58AY
Automotive 600 W, 58 V TVS in SMB Flat
SMA4F85AY
Automotive 400 W, 85 V TVS in SMA Flat
SMA4F8.5AY
Automotive 400 W, 8.5 V TVS in SMA Flat
SMB6F5.0AY
Automotive 600 W, 5 V TVS in SMB Flat
SMA6F6.0AY
Automotive 600 W, 6 V TVS in SMA Flat
SMB6F48AY
Automotive 600 W, 48 V TVS in SMB Flat
SMA6F58AY
Automotive 600 W, 58 V TVS in SMA Flat
SMA4F70AY
Automotive 400 W, 70 V TVS in SMA Flat
SMB6F40AY
Automotive 600 W, 40 V TVS in SMB Flat
SMA6F5.0AY
Automotive 600 W, 5 V TVS in SMA Flat
SMA4F6.5AY
Automotive 400 W, 6.5 V TVS in SMA Flat
SMA6F48AY
Automotive 600 W, 48 V TVS in SMA Flat
SMA4F6.0AY
Automotive 400 W, 6 V TVS in SMA Flat
SMB6F36AY
Automotive 600 W, 36 V TVS in SMB Flat
SMB6F33AY
Automotive 600 W, 33 V TVS in SMB Flat
SMA6F40AY
Automotive 600 W, 40 V TVS in SMA Flat
SMB6F31AY
Automotive 600 W, 31 V TVS in SMB Flat
SMA6F36AY
Automotive 600 W, 36 V TVS in SMA Flat
SMA6F33AY
Automotive 600 W, 33 V TVS in SMA Flat
SMA6F31AY
Automotive 600 W, 31 V TVS in SMA Flat
SMB6F30AY
Automotive 600 W, 30 V TVS in SMB Flat
SMA4F48AY
Automotive 400 W, 48 V TVS in SMA Flat
SMA4F40AY
Automotive 400 W, 40 V TVS in SMA Flat
SMA4F36AY
Automotive 400 W, 36 V TVS in SMA Flat
SMB15F64AY
Automotive 1500 W, 64 V TVS in SMB Flat
SMA4F64AY
Automotive 400 W, 64 V TVS in SMA Flat
SMA4F58AY
Automotive 400 W, 58 V TVS in SMA Flat
SMA4F5.0AY
Automotive 400 W, 5 V TVS in SMA Flat
SMA4F28AY
Automotive 400 W, 28 V TVS in SMA Flat
SMA4F26AY
Automotive 400 W, 26 V TVS in SMA Flat
SMA6F64AY
600 W, 64 V Automotive TVS in SMA Flat
SMA4F33AY
Automotive 400 W, 33 V TVS in SMA Flat
SMB6F64AY
Automotive 600 W, 64 V TVS in SMB Flat
SMA4F31AY
Automotive 400 W, 31 V TVS in SMA Flat
SMA4F30AY
Automotive 400 W, 30 V TVS in SMA Flat
SM30TY
Automotive 3000 W TVS in SMC
SMA6T30AY
Automotive 600 W, 25.6 V TVS in SMA
SMA6T30CAY
Automotive 600 W, 25.6 V TVS in SMA
SMA6T28AY
Automotive 600 W, 24 V TVS in SMA
SMA6T28CAY
Automotive 600 W, 24 V TVS in SMA
SMA6T36AY
Automotive 600 W, 30.8 V TVS in SMA
SMB6F14AY
Automotive 600 W, 14 V TVS in SMB Flat
SMA6T36CAY
Automotive 600 W, 30.8 V TVS in SMA
SMA6T33AY
Automotive 600 W, 28.2 V TVS in SMA
SMA6T33CAY
Automotive 600 W, 28.2 V TVS in SMA
SMA6T39AY
Automotive 600 W, 33.3 V TVS in SMA
SMA6T39CAY
Automotive 600 W, 33.3 V TVS in SMA
SMB6F13AY
Automotive 600 W, 13 V TVS in SMB Flat
SMB6F130AY
Automotive 600 W, 130 V TVS in SMB Flat
SMB6F12AY
Automotive 600 W, 12 V TVS in SMB Flat
SMB6F11AY
Automotive 600 W, 11 V TVS in SMB Flat
SMA6T47AY
Automotive 600 W, 40 V TVS in SMA
SMA6T56CAY
Automotive 600 W, 47.6 V TVS in SMA
SMA6T68AY
Automotive 600 W, 58.1 V TVS in SMA
SMA6T47CAY
Automotive 600 W, 40 V TVS in SMA
SMA6T56AY
Automotive 600 W, 47.6 V TVS in SMA
SMA6T82CAY
Automotive 600 W, 70 V TVS in SMA
SMB6F10AY
Automotive 600 W, 10 V TVS in SMB Flat
SMA6T68CAY
Automotive 600 W, 58.1 V TVS in SMA
SMA6T82AY
Automotive 600 W, 70 V TVS in SMA
SMB15F33AY
Automotive 1500 W, 33 V TVS in SMB Flat
SMA4F10AY
Automotive 400 W, 10 V TVS in SMA Flat
SM6F26AY
Automotive 600 W, 26 V TVS in SOD128 Flat
SM6F24AY
Automotive 600 W, 24 V TVS in SOD128 Flat
SMB15F31AY
Automotive 1500 W, 31 V TVS in SMB Flat
SM6F23AY
Automotive 600 W, 23 V TVS in SOD128 Flat
SM6F22AY
Automotive 600 W, 22 V TVS in SOD128 Flat
SMB15F30AY
Automotive 1500 W, 30 V TVS in SMB Flat
SM6F20AY
Automotive 600 W, 20 V TVS in SOD128 Flat
SM6F18AY
Automotive 600 W, 18 V TVS in SOD128 Flat
SMB15F28AY
Automotive 1500 W, 28 V TVS in SMB Flat
SM6F16AY
Automotive 600 W, 16 V TVS in SOD128 Flat
SM6F15AY
Automotive 600 W, 15 V TVS in SOD128 Flat
SMA4F13AY
Automotive 400 W, 13 V TVS in SMA Flat
SMA4F130AY
Automotive 400 W, 130 V TVS in SMA Flat
SMB6F100AY
Automotive 600 W, 100 V TVS in SMB Flat
SMA6F11AY
Automotive 600 W, 11 V TVS in SMA Flat
SMA4F188AY
Automotive 400 W, 188 V TVS in SMA Flat
SMA4F12AY
Automotive 400 W, 12 V TVS in SMA Flat
SMA6F10AY
Automotive 600 W, 10 V TVS in SMA Flat
SMA4F11AY
Automotive 400 W, 11 V TVS in SMA Flat
SMB6F188AY
Automotive 600 W, 188 V TVS in SMB Flat
SMA6F188AY
Automotive 600 W, 188 V TVS in SMA Flat
SMA6F100AY
Automotive 600 W, 100 V TVS in SMA Flat
SMB15F26AY
Automotive 1500 W, 26 V TVS in SMB Flat
SM6F14AY
Automotive 600 W, 14 V TVS in SOD128 Flat
SM6F13AY
Automotive 600 W, 13 V TVS in SOD128 Flat
SM6F11AY
Automotive 600 W, 11 V TVS in SOD128 Flat
SM6TY
Automotive 600 W TVS in SMB
SM6F10AY
Automotive 600 W, 10 V TVS in SOD128 Flat
SMB15F24AY
Automotive 1500 W, 24 V TVS in SMB Flat
SM6F8.5AY
Automotive 600 W, 8.5 V TVS in SOD128 Flat
SMB15F23AY
Automotive 1500 W, 23 V TVS in SMB Flat
SM6F6.5AY
Automotive 600 W, 6.5 V TVS in SOD128 Flat
SM6F6.0AY
Automotive 600 W, 6 V TVS in SOD128 Flat
SMB15F22AY
Automotive 1500 W, 22 V TVS in SMB Flat
SM6F5.0AY
Automotive 600 W, 5 V TVS in SOD128 Flat
SMB15F20AY
Automotive 1500 W, 20 V TVS in SMB Flat
SMA4F100AY
Automotive 400 W, 100 V TVS in SMA Flat
SM6F12AY
Automotive 600 W, 12 V TVS in SOD128 Flat
SM4TY
Automotive 400 W TVS in SMA
SM15TY
Automotive 1500 W TVS in SMC
SMB15F18AY
Automotive 1500 W, 18 V TVS in SMB Flat
SMA6F170AY
Automotive 600 W, 170 V TVS in SMA Flat
SMA4F20AY
Automotive 400 W, 20 V TVS in SMA Flat
SMA6F16AY
Automotive 600 W, 16 V TVS in SMA Flat
SMA4F18AY
Automotive 400 W, 18 V TVS in SMA Flat
SMB15F8.5AY
Automotive 1500 W, 8.5 V TVS in SMB Flat
SMA6F15AY
Automotive 600 W, 15 V TVS in SMA Flat
SMA6F20AY
Automotive 600 W, 20 V TVS in SMA Flat
SMA4F24AY
Automotive 400 W, 24 V TVS in SMA Flat
SMA6F18AY
Automotive 600 W, 18 V TVS in SMA Flat
SM6T250CAY
Automotive 600 W, 213 V TVS in SMB
SMA4F23AY
Automotive 400 W, 23 V TVS in SMA Flat
SMA4F22AY
Automotive 400 W, 22 V TVS in SMA Flat
SMB15F6.5AY
Automotive 1500 W, 6.5 V TVS in SMB Flat
SMB15F6.0AY
Automotive 1500 W, 6 V TVS in SMB Flat
SMA6F130AY
Automotive 600 W, 130 V TVS in SMA Flat
SMA4F154AY
Automotive 400 W, 154 V TVS in SMA Flat
SMA6F12AY
Automotive 600 W, 12 V TVS in SMA Flat
SMB15F58AY
Automotive 1500 W, 58 V TVS in SMB Flat
SMA4F14AY
Automotive 400 W, 14 V TVS in SMA Flat
SMB15F5.0AY
Automotive 1500 W, 5 V TVS in SMB Flat
SM6F36AY
Automotive 600 W, 36 V TVS in SOD128 Flat
SM6F33AY
Automotive 600 W, 33 V TVS in SOD128 Flat
SMB15F48AY
Automotive 1500 W, 48 V TVS in SMB Flat
SMA6F154AY
Automotive 600 W, 154 V TVS in SMA Flat
SMA4F170AY
Automotive 400 W, 170 V TVS in SMA Flat
SMA6F14AY
Automotive 600 W, 14 V TVS in SMA Flat
SMA4F16AY
Automotive 400 W, 16 V TVS in SMA Flat
SMA6F13AY
Automotive 600 W, 13 V TVS in SMA Flat
SMA4F15AY
Automotive 400 W, 15 V TVS in SMA Flat
SM6F31AY
Automotive 600 W, 31 V TVS in SOD128 Flat
SMB15F40AY
Automotive 1500 W, 40 V TVS in SMB Flat
SM6F30AY
Automotive 600 W, 30 V TVS in SOD128 Flat
SM6F28AY
Automotive 600 W, 28 V TVS in SOD128 Flat
SMB15F36AY
Automotive 1500 W, 36 V TVS in SMB Flat
SMA6T10CAY
Automotive 600 W, 8.6 V TVS in SMA
SMA6T12AY
Automotive 600 W, 10.2 V TVS in SMA
SMA6T7V6CAY
Automotive 600 W, 6.5 V TVS in SMA
SMA6T10AY
Automotive 600 W, 8.6 V TVS in SMA
SMA6T12CAY
Automotive 600 W, 10.2 V TVS in SMA
SMB15F10AY
Automotive 1500 W, 10 V TVS in SMB Flat
SMA6T14AY
Automotive 600 W, 12 V TVS in SMA
SMA6T14CAY
Automotive 600 W, 12 V TVS in SMA
SMA6T18AY
Automotive 600 W, 15.3 V TVS in SMA
SMA6T18CAY
Automotive 600 W, 15.3 V TVS in SMA
SMA6T15AY
Automotive 600 W, 12.8 V TVS in SMA
SMA6T15CAY
Automotive 600 W, 12.8 V TVS in SMA
SMA6T24AY
Automotive 600 W, 20.5 V TVS in SMA
SMA6T24CAY
Automotive 600 W, 20.5 V TVS in SMA
SMA6T22AY
Automotive 600 W, 18.8 V TVS in SMA
SMA6T22CAY
Automotive 600 W, 18.8 V TVS in SMA
SMB6F8.5AY
Automotive 600 W, 8.5 V TVS in SMB Flat
SMB6F85AY
Automotive 600 W, 85 V TVS in SMB Flat
SMB6F70AY
Automotive 600 W, 70 V TVS in SMB Flat
SMB15F16AY
Automotive 1500 W, 16 V TVS in SMB Flat
SMB15F15AY
Automotive 1500 W, 15 V TVS in SMB Flat
SMB15F12AY
Automotive 1500 W, 12 V TVS in SMB Flat
SMB15F11AY
Automotive 1500 W, 11 V TVS in SMB Flat
SMB15F14AY
Automotive 1500 W, 14 V TVS in SMB Flat
SMB15F13AY
Automotive 1500 W, 13 V TVS in SMB Flat
SMA6T6V7CAY
Automotive 600 W, 5 V TVS in SMA
SMA6T7V6AY
Automotive 600 W, 6.5 V TVS in SMA
SMA6T6V7AY
Automotive 600 W, 5 V TVS in SMA

	Part number	Description		Supplier	Licence type		Supported Devices

	Resource title	Resource type

	Resource title	Resource type

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Automotive power-rail TVS protection

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