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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
(USD)
Quantity RoHS Polarity Breakdown Voltage Clamping Voltage Peak Surge Current Series Package / Case Minimum Operating Temperature Maximum Operating Temperature
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STMicroelectronics SM4T33CAY
 Enlarge
511-SM4T33CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Data Sheet 5,000
In Stock
Cut Tape
1: $0.92
10: $0.712
100: $0.46
1,000: $0.368
Reel
5,000: $0.31
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T33
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

Data Sheet
6,799
In Stock
Cut Tape
1: $0.92
10: $0.712
100: $0.46
1,000: $0.368
Reel
5,000: $0.31
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional 38.6 V 53.3 V 7.5 A SM4T39 DO-214AC - 55 C + 150 C
STMicroelectronics SM4T6V7CAY
 Enlarge
511-SM4T6V7CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Bi
Data Sheet 4,446
In Stock
Cut Tape
1: $0.81
10: $0.72
100: $0.58
250: $0.51
Reel
5,000: $0.311
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T6V7
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.681
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 SM4T39
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 791

Data Sheet
4,727
In Stock
Cut Tape
1: $1.53
10: $1.18
100: $0.94
500: $0.857
Reel
2,500: $0.581
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional 39 V 53.9 V 28 A SM15T39 DO-214AB - 40 C + 150 C
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
Data Sheet 2,126
In Stock
Cut Tape
1: $2.16
10: $1.91
100: $1.54
250: $1.36
Reel
2,500: $0.861
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional SM30T39
STMicroelectronics SM30T39CAY
 Enlarge
511-SM30T39CAY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 3000 W 28kW Transil 15V to 33V Bi
Data Sheet 2,287
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 SM30T39
STMicroelectronics SMA6T28CAY
 Enlarge
511-SMA6T28CAY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600W 4kW Transil SMA 5V to 70V Bi
Data Sheet 5,000
In Stock
Cut Tape
1: $1.02
10: $0.90
100: $0.73
250: $0.64
Reel
5,000: $0.392
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SMA6T28
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
Data Sheet 6,685
In Stock
Cut Tape
1: $0.57
10: $0.50
100: $0.41
250: $0.36
Reel
2,500: $0.226
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional 56 V 76.6 V 7.8 A SM6T56 DO-214AA-2 - 55 C + 150 C
STMicroelectronics SM4T47AY
 Enlarge
511-SM4T47AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Data Sheet 5,000
In Stock
Cut Tape
1: $0.88
10: $0.681
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 SM4T47
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
Data Sheet 2,500
In Stock
Cut Tape
1: $2.38
10: $2.11
100: $1.70
250: $1.50
Reel
2,500: $0.952
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional 35.1 V 64.3 V 569 A SM30T35 DO-214AC-2 - 55 C + 150 C
STMicroelectronics SM15T33AY
 Enlarge
511-SM15T33AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 1500 W 10kW Transil 5.8V to 70V Uni
Data Sheet 2,500
In Stock
Cut Tape
1: $1.65
10: $1.46
100: $1.18
250: $1.04
Reel
2,500: $0.658
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional 33 V 59 V 169 A SM15T33 DO-214AC-2 - 40 C + 150 C
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.81
10: $0.72
100: $0.58
250: $0.51
Reel
5,000: $0.311
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T28
STMicroelectronics SM15T27AY
 Enlarge
511-SM15T27AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 1500 W 10kW Transil 5.8V to 70V Uni
Page 791

Data Sheet
3,330
In Stock
Cut Tape
1: $1.43
10: $1.11
100: $0.882
500: $0.804
Reel
2,500: $0.545
7,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional 27 V 37.5 V 40 A SM15T27 DO-214AB - 40 C + 150 C
STMicroelectronics SM4T18AY
 Enlarge
511-SM4T18AY


To purchase full reel, order in multiples of 5000:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 400 W 2.3kW Transil 5V to 70V Uni
Data Sheet 5,000
In Stock
Cut Tape
1: $0.77
10: $0.69
100: $0.55
250: $0.49
Reel
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T18
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.77
10: $0.69
100: $0.55
250: $0.49
Reel
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T21
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 791

Data Sheet
4,500
In Stock
Cut Tape
1: $1.40
10: $1.08
100: $0.858
500: $0.782
Reel
2,500: $0.531
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional 75 V 103 V 14.6 A SM15T75 DO-214AB - 40 C + 150 C
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
Data Sheet 2,480
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 SM30T33
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
Data Sheet 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 SM30T35
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.92
10: $0.712
100: $0.46
1,000: $0.368
Reel
5,000: $0.31
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bidirectional SM4T68
STMicroelectronics SM6T30AY
 Enlarge
511-SM6T30AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 600 W 4kW Transil 6V to 70V Uni
Data Sheet 4,987
In Stock
Cut Tape
1: $0.98
10: $0.762
100: $0.492
1,000: $0.394
Reel
2,500: $0.332
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional 30 V 53.5 V 75 A SM6T30 DO-214AA - 55 C + 150 C
STMicroelectronics SM15T30AY
 Enlarge
511-SM15T30AY


To purchase full reel, order in multiples of 2500:
STMicroelectronics TVS Diodes - Transient Voltage Suppressors 1500 W 10kW Transil 5.8V to 70V Uni
Page 791

Data Sheet
3,260
In Stock
Cut Tape
1: $1.43
10: $1.11
100: $0.882
500: $0.804
Reel
2,500: $0.545
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional 30 V 41.5 V 36 A SM15T30 DO-214AB - 40 C + 150 C
STMicroelectronics SM4T30AY
 Enlarge
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.77
10: $0.69
100: $0.55
250: $0.49
Reel
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T30
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
Data Sheet 5,000
In Stock
Cut Tape
1: $0.77
10: $0.69
100: $0.55
250: $0.49
Reel
5,000: $0.297
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Unidirectional SM4T26
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
Data Sheet 2,184
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
Compare up to 20 parts.
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