STMicroelectronics SM4T68CAY, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC

RS Stock No.: 795-7322Brand: STMicroelectronicsManufacturers Part No.: SM4T68CAY
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Technical Document

Specifications

Brand

STMicroelectronics

Direction Type

Bi-Directional

Diode Configuration

Single

Maximum Clamping Voltage

121V

Minimum Breakdown Voltage

64.4V

Mounting Type

Surface Mount

Package Type

DO-214AC (SMA)

Maximum Reverse Stand-off Voltage

58V

Pin Count

2

Peak Pulse Power Dissipation

400W

Maximum Peak Pulse Current

19A

Number of Elements per Chip

1

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+150 °C

Dimensions

4.6 x 2.9 x 2.45mm

Automotive Standard

AEC-Q101

Length

4.6mm

Height

2.45mm

Width

2.9mm

Test Current

1mA

Maximum Reverse Leakage Current

1µA

Product details

Automotive Transil™ TVS SMT 400W

The SM4TxxxAY Transil™ Transient Voltage Suppressor range has been designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. Qualified to AEC-Q101.

Package: DO-214AC (SMA)

RS Product Codes
795-7215 SM4T6V7AY Automotive 400W Unidirectional TVS, 6.7V
795-7287 SM4T6V7CAY Automotive 400W Bidirectional TVS, 6.7V
795-7237 SM4T10AY Automotive 400W Unidirectional TVS, 10V
795-7341 SM4T10CAY Automotive 400W Bidirectional TVS, 10V
795-7240 SM4T14CAY Automotive 400W Bidirectional TVS, 14V
795-7350 SM4T15AY Automotive 400W Unidirectional TVS, 15V
795-7354 SM4T15CAY Automotive 400W Bidirectional TVS, 15V
795-7313 SM4T18AY Automotive 400W Unidirectional TVS, 18V
795-7243 SM4T21CAY Automotive 400W Bidirectional TVS, 21V
795-7316 SM4T26AY Automotive 400W Unidirectional TVS, 26V
795-7338 SM4T28AY Automotive 400W Unidirectional TVS, 28V
795-7212 SM4T28CAY Automotive 400W Bidirectional TVS, 28V
795-8565 SM4T33AY Automotive 400W Unidirectional TVS, 33V
795-7357 SM4T33CAY Automotive 400W Bidirectional TVS, 33V
795-9170 SM4T35CAY Automotive 400W Bidirectional TVS, 35V
795-7326 SM4T39AY Automotive 400W Unidirectional TVS, 39V
795-8432 SM4T39CAY Automotive 400W Bidirectional TVS, 39V
795-7366 SM4T47CAY Automotive 400W Bidirectional TVS, 47V
795-7253 SM4T56AY Automotive 400W Unidirectional TVS, 56V
795-7304 SM4T56CAY Automotive 400W Bidirectional TVS, 56V
795-7293 SM4T68AY Automotive 400W Unidirectional TVS, 68V
795-7322 SM4T68CAY Automotive 400W Bidirectional TVS, 68V
795-7269 SM4T82CAY Automotive 400W Bidirectional TVS, 82V

Approvals

AEC-Q101

Standards

ISO 7637-2, ISO 10605

Transient Voltage Suppressors, STMicroelectronics

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Stock information temporarily unavailable.

SR 91.00

SR 3.64 Each (Supplied as a Tape) (ex VAT)

SR 104.65

SR 4.186 Each (Supplied as a Tape) (inc. VAT)

STMicroelectronics SM4T68CAY, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 25.

Production -

Available in multiples of 25.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

Available in multiples of 25
25SR 91.00
50SR 182.00
75SR 273.00
100SR 364.00
125SR 455.00
150SR 546.00
175SR 637.00
200SR 728.00
225SR 819.00
250SR 910.00
275SR 1,001.00
300SR 1,092.00
325SR 1,183.00
350SR 1,274.00
375SR 1,365.00

SR 91.00

SR 3.64 Each (Supplied as a Tape) (ex VAT)

SR 104.65

SR 4.186 Each (Supplied as a Tape) (inc. VAT)

STMicroelectronics SM4T68CAY, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 25.

Production -

Available in multiples of 25.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

25

Available in multiples of 25
25SR 91.00
50SR 182.00
75SR 273.00
100SR 364.00
125SR 455.00
150SR 546.00
175SR 637.00
200SR 728.00
225SR 819.00
250SR 910.00
275SR 1,001.00
300SR 1,092.00
325SR 1,183.00
350SR 1,274.00
375SR 1,365.00

Stock information temporarily unavailable.

Please check again later.

Ideate. Create. Collaborate

JOIN FOR FREE

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design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
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Click here to find out more

Technical Document

Specifications

Brand

STMicroelectronics

Direction Type

Bi-Directional

Diode Configuration

Single

Maximum Clamping Voltage

121V

Minimum Breakdown Voltage

64.4V

Mounting Type

Surface Mount

Package Type

DO-214AC (SMA)

Maximum Reverse Stand-off Voltage

58V

Pin Count

2

Peak Pulse Power Dissipation

400W

Maximum Peak Pulse Current

19A

Number of Elements per Chip

1

Minimum Operating Temperature

-55 °C

Maximum Operating Temperature

+150 °C

Dimensions

4.6 x 2.9 x 2.45mm

Automotive Standard

AEC-Q101

Length

4.6mm

Height

2.45mm

Width

2.9mm

Test Current

1mA

Maximum Reverse Leakage Current

1µA

Product details

Automotive Transil™ TVS SMT 400W

The SM4TxxxAY Transil™ Transient Voltage Suppressor range has been designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. Qualified to AEC-Q101.

Package: DO-214AC (SMA)

RS Product Codes
795-7215 SM4T6V7AY Automotive 400W Unidirectional TVS, 6.7V
795-7287 SM4T6V7CAY Automotive 400W Bidirectional TVS, 6.7V
795-7237 SM4T10AY Automotive 400W Unidirectional TVS, 10V
795-7341 SM4T10CAY Automotive 400W Bidirectional TVS, 10V
795-7240 SM4T14CAY Automotive 400W Bidirectional TVS, 14V
795-7350 SM4T15AY Automotive 400W Unidirectional TVS, 15V
795-7354 SM4T15CAY Automotive 400W Bidirectional TVS, 15V
795-7313 SM4T18AY Automotive 400W Unidirectional TVS, 18V
795-7243 SM4T21CAY Automotive 400W Bidirectional TVS, 21V
795-7316 SM4T26AY Automotive 400W Unidirectional TVS, 26V
795-7338 SM4T28AY Automotive 400W Unidirectional TVS, 28V
795-7212 SM4T28CAY Automotive 400W Bidirectional TVS, 28V
795-8565 SM4T33AY Automotive 400W Unidirectional TVS, 33V
795-7357 SM4T33CAY Automotive 400W Bidirectional TVS, 33V
795-9170 SM4T35CAY Automotive 400W Bidirectional TVS, 35V
795-7326 SM4T39AY Automotive 400W Unidirectional TVS, 39V
795-8432 SM4T39CAY Automotive 400W Bidirectional TVS, 39V
795-7366 SM4T47CAY Automotive 400W Bidirectional TVS, 47V
795-7253 SM4T56AY Automotive 400W Unidirectional TVS, 56V
795-7304 SM4T56CAY Automotive 400W Bidirectional TVS, 56V
795-7293 SM4T68AY Automotive 400W Unidirectional TVS, 68V
795-7322 SM4T68CAY Automotive 400W Bidirectional TVS, 68V
795-7269 SM4T82CAY Automotive 400W Bidirectional TVS, 82V

Approvals

AEC-Q101

Standards

ISO 7637-2, ISO 10605

Transient Voltage Suppressors, STMicroelectronics

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more