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All Products > Circuit Protection > TVS Diodes > TVS Diodes - Transient Voltage Suppressors

STMicroelectronics Automotive Power-Rail TVS Devices

STMicroelectronics Automotive Power-Rail TVS Devices protect 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, and automotive grade qualified with additional automotive surge testing. These devices are produced using automotive-grade processes and are qualified to AEC-Q101, and they are identified with the Y extension in the part number for the automotive version of the given protection device.
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Category   Circuit Protection >  TVS Diodes >  TVS Diodes - Transient Voltage Suppressors

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Compare up to 20 parts.
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Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Quantity RoHS Package / Case Breakdown Voltage Polarity Clamping Voltage Peak Surge Current Series Minimum Operating Temperature Maximum Operating Temperature
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STMicroelectronics SM6T36CAY
 Enlarge
511-SM6T36CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600 W 4kW Transil 6V to 70V Bi
Page 792

Datasheet
8,328
In Stock
Cut Tape
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10: $0.764
100: $0.587
500: $0.519
Reel
2,500: $0.363
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DO-214AA 36 V Bidirectional 49.9 V 12 A SM6T36 - 55 C + 150 C
STMicroelectronics SM4T39CAY
511-SM4T39CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Page 791

Datasheet
6,727
In Stock
Cut Tape
1: $0.92
10: $0.713
100: $0.46
1,000: $0.368
Reel
5,000: $0.311
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DO-214AC 38.6 V Bidirectional 53.3 V 7.5 A SM4T39 - 55 C + 150 C
STMicroelectronics SM4T39AY
 Enlarge
511-SM4T39AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 4,920
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

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Unidirectional SM4T39
STMicroelectronics SM4T33CAY
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511-SM4T33CAY


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STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Datasheet 4,875
In Stock
Cut Tape
1: $0.92
10: $0.713
100: $0.46
1,000: $0.368
Reel
5,000: $0.311
10,000: View

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Mult.: 1
Reel: 5,000
Bidirectional SM4T33
STMicroelectronics SM4T30AY
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511-SM4T30AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

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Mult.: 1
Reel: 5,000
Unidirectional SM4T30
STMicroelectronics SM30T39CAY
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511-SM30T39CAY


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STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Bi
Datasheet 2,275
In Stock
Cut Tape
1: $2.10
10: $1.70
100: $1.36
500: $1.19
Reel
2,500: $0.918
5,000: View

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Bidirectional SM30T39
STMicroelectronics SM4T26AY
 Enlarge
511-SM4T26AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 4,970
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

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Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T26
STMicroelectronics SM4T68CAY
 Enlarge
511-SM4T68CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Datasheet 5,000
In Stock
Cut Tape
1: $0.92
10: $0.713
100: $0.46
1,000: $0.368
Reel
5,000: $0.311
10,000: View

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Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T68
STMicroelectronics SM4T28CAY
 Enlarge
511-SM4T28CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Datasheet 5,000
In Stock
Cut Tape
1: $0.92
10: $0.713
100: $0.46
1,000: $0.368
Reel
5,000: $0.311
10,000: View

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Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T28
STMicroelectronics SM4T68AY
 Enlarge
511-SM4T68AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

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Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T68
STMicroelectronics SM15T39CAY
 Enlarge
511-SM15T39CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 1500 W 10kW Transil 5.8V tp 70V BI
Page 792

Datasheet
4,692
In Stock
Cut Tape
1: $0.86
10: $0.736
100: $0.565
500: $0.50
Reel
2,500: $0.35
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
DO-214AB 39 V Bidirectional 53.9 V 28 A SM15T39 - 40 C + 150 C
STMicroelectronics SM4T21AY
 Enlarge
511-SM4T21AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

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Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T21
STMicroelectronics SM30T39AY
 Enlarge
511-SM30T39AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Uni
Datasheet 1,916
In Stock
Cut Tape
1: $1.90
10: $1.53
100: $1.23
500: $1.07
Reel
2,500: $0.83
5,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T39
STMicroelectronics SM30T33AY
 Enlarge
511-SM30T33AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Uni
Datasheet 2,050
In Stock
Cut Tape
1: $1.90
10: $1.53
100: $1.23
500: $1.07
Reel
2,500: $0.83
5,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T33
STMicroelectronics SMA6T56AY
 Enlarge
511-SMA6T56AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600W 4kW Transil SMA 5V to 70V Uni
Datasheet 4,880
In Stock
Cut Tape
1: $0.94
10: $0.756
100: $0.581
500: $0.513
Reel
5,000: $0.359
10,000: View

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Reel: 5,000
DO-214AC-2 56 V Unidirectional 100 V 40 A SMA6T56 - 40 C + 150 C
STMicroelectronics SM30T35CAY
 Enlarge
511-SM30T35CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Bi
Datasheet 2,383
In Stock
Cut Tape
1: $2.10
10: $1.70
100: $1.36
500: $1.19
Reel
2,500: $0.918
5,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
DO-214AC-2 35.1 V Bidirectional 64.3 V 569 A SM30T35 - 55 C + 150 C
STMicroelectronics SM6T56CAY
 Enlarge
511-SM6T56CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600 W 4kW Transil 6V to 70V Bi
Datasheet 6,685
In Stock
Cut Tape
1: $0.64
10: $0.499
100: $0.322
1,000: $0.258
Reel
2,500: $0.217
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
DO-214AA-2 56 V Bidirectional 76.6 V 7.8 A SM6T56 - 55 C + 150 C
STMicroelectronics SM30T18CAY
 Enlarge
511-SM30T18CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Bi
Datasheet 2,390
In Stock
Cut Tape
1: $2.10
10: $1.70
100: $1.36
500: $1.19
Reel
2,500: $0.918
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional SM30T18
STMicroelectronics SM30T35AY
 Enlarge
511-SM30T35AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Uni
Datasheet 2,420
In Stock
Cut Tape
1: $1.90
10: $1.53
100: $1.23
500: $1.07
Reel
2,500: $0.83
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T35
STMicroelectronics SM15T75CAY
 Enlarge
511-SM15T75CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 1500 W 10kW Transil 5.8V to 70V Bi
Page 792

Datasheet
4,485
In Stock
Cut Tape
1: $0.86
10: $0.736
100: $0.565
500: $0.50
Reel
2,500: $0.35
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
DO-214AB 75 V Bidirectional 103 V 14.6 A SM15T75 - 40 C + 150 C
STMicroelectronics SM30T21AY
 Enlarge
511-SM30T21AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Uni
Datasheet 1,788
In Stock
Cut Tape
1: $1.90
10: $1.53
100: $1.23
500: $1.07
Reel
2,500: $0.83
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T21
STMicroelectronics SM4T28AY
 Enlarge
511-SM4T28AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Datasheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.682
100: $0.44
1,000: $0.352
Reel
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T28
STMicroelectronics SM30T18AY
 Enlarge
511-SM30T18AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Uni
Datasheet 2,500
In Stock
Cut Tape
1: $1.90
10: $1.53
100: $1.23
500: $1.07
Reel
2,500: $0.83
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T18
STMicroelectronics SM30T26CAY
 Enlarge
511-SM30T26CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Bi
Datasheet 2,450
In Stock
Cut Tape
1: $2.10
10: $1.70
100: $1.36
500: $1.19
Reel
2,500: $0.918
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional SM30T26
STMicroelectronics SM6T33AY
 Enlarge
511-SM6T33AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600 W 4kW Transil 6V to 70V Uni
Page 791

Datasheet
4,015
In Stock
Cut Tape
1: $0.98
10: $0.763
100: $0.492
1,000: $0.394
Reel
2,500: $0.332
10,000: View

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Min.: 1
Mult.: 1
Reel: 2,500
DO-214AA 33 V Unidirectional 45.7 V 13.1 A SM6T33 - 55 C + 150 C
Compare up to 20 parts.
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