1.5SMC TRANSZORB® Transient Voltage Suppressors

Vishay General Semiconductor 1.5SMC TRANSZORB® SMD Transient Voltage Suppressors are designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning. These Vishay suppressors feature a low-profile SMC (DO-214AB) package, making the diodes ideal for automated placement. The 1.5SMC family offers excellent clamping capability and very fast response times, ensuring reliable protection for ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication applications. The devices are available in both unidirectional and bidirectional configurations, with a peak pulse power capability of 1500W and a maximum junction temperature of +150°C. Additionally, the glass passivated chip junction enhances durability and performance. The 1.5SMC series meets industry standards for quality and reliability, making the devices a robust solution for transient voltage suppression.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
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Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
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Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,BIDIR,SMC TVS
Datasheet
3,480In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 30.6 V 23.1 V SMC (DO-214AB) 49 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,UNIDIR,SMC TVS
Datasheet
3,366In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 37.5 V 28.4 V SMC (DO-214AB) 40 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,33V 5%,BIDIR,SMC TVS
Datasheet
3,100In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 45.7 V 34.7 V SMC (DO-214AB) 32.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,BIDIR,SMC TVS
Datasheet
1,500In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 77 V 53.2 V SMC (DO-214AB) 19.5 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,6.8V 5%,BIDIR,SMC TVS
Datasheet
3,384In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel 5.8 V SMD/SMT 10.5 V 6.8 V SMC (DO-214AB) 143 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,82V 5%,BIDIR,SMC TVS
Datasheet
2,105In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 113 V 77.9 V SMC (DO-214AB) 13.3 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,12V 5%,UNIDIR,SMC TVS
Datasheet
3,140In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 10.2 V SMD/SMT 16.7 V 12.6 V SMC (DO-214AB) 89.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,130V 5%,UNIDIR,SMC TVS
Datasheet
3,480In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 179 V 124 V SMC (DO-214AB) 8.4 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,UNIDIR,SMC TVS
Datasheet
3,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 30.6 V 23.1 V SMC (DO-214AB) 49 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,UNIDIR,SMC TVS
Datasheet
2,134In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 37.5 V 28.4 V SMC (DO-214AB) 40 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,BIDIR,SMC TVS
Datasheet
2,520In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 37.5 V 28.4 V SMC (DO-214AB) 40 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,39V 5%,BIDIR,SMC TVS
Datasheet
2,970In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 53.9 V 37.1 V SMC (DO-214AB) 27.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,UNIDIR,SMC TVS
Datasheet
2,336In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 77 V 53.2 V SMC (DO-214AB) 19.5 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,6.8V 5%,UNIDIR,SMC TVS
Datasheet
3,280In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 5.8 V SMD/SMT 10.5 V 6.8 V SMC (DO-214AB) 143 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,UNIDIR,SMC TVS
Datasheet
2,920In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 85 V 58.9 V SMC (DO-214AB) 17.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS
Datasheet
3,390In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 85 V 58.9 V SMC (DO-214AB) 17.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS
Datasheet
2,860In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 85 V 58.9 V SMC (DO-214AB) 17.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,UNIDIR,SMC TVS
Datasheet
3,476In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel SMD/SMT 104 V 71.3 V SMC (DO-214AB) 14.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,BIDIR,SMC TVS
Datasheet
3,497In Stock
Min.: 1
Mult.: 1
: 3,500

Bidirectional 1 Channel SMD/SMT 104 V 71.3 V SMC (DO-214AB) 14.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,UNIDIR,SMC TVS
Datasheet
3,772In Stock
Min.: 1
Mult.: 1
: 850

Unidirectional 1 Channel 53 V SMD/SMT 85 V 58.9 V SMC (DO-214AB) 17.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1500W 13V Unidirect
Datasheet
3,100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 11.1 V SMD/SMT 18.2 V 12.4 V SMC (DO-214AB) 82.4 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1.5KW,300V 5%,UNIDIR,SMC TVS
Datasheet
1,025In Stock
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMC (DO-214AB) 3.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect
Datasheet
6,049In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 12.8 V SMD/SMT 21.2 V 14.3 V SMC (DO-214AB) 70.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1500W 110V Unidirect
Datasheet
1,107In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Unidirectional 1 Channel 94 V SMD/SMT 152 V 105 V SMC (DO-214AB) 9.9 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 1500W 47V Unidirect
Datasheet
950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

Unidirectional 1 Channel 40.2 V SMD/SMT 64.8 V 44.7 V SMC (DO-214AB) 23.1 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel