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 (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
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Working Voltage
Termination Style
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Breakdown Voltage
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Pppm - Peak Pulse Power Dissipation
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Packaging
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 13V Unidirect
Datasheet
3,100In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 13V Bidirect
Datasheet
658In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 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 General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect
Datasheet
1,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 128 V SMD/SMT 207 V 143 V SMC (DO-214AB) 7.2 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 150V Bidirect
Datasheet
2,230In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Bidirectional 1 Channel 128 V SMD/SMT 207 V 143 V SMC (DO-214AB) 7.2 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 15V Bidirect
Datasheet
1,958In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 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 General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 160V Unidirect
Datasheet
1,917In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 136 V SMD/SMT 219 V 152 V SMC (DO-214AB) 6.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 16V Unidirect
Datasheet
937In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 13.6 V SMD/SMT 22.5 V 15.2 V SMC (DO-214AB) 66.7 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 170V Bidirect
Datasheet
1,744In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 145 V SMD/SMT 234 V 162 V SMC (DO-214AB) 6.4 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 180V Bidirect
Datasheet
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 154 V SMD/SMT 246 V 171 V SMC (DO-214AB) 6.1 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect
Datasheet
753In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 15.3 V SMD/SMT 25.2 V 17.1 V SMC (DO-214AB) 59.5 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect
Datasheet
2,211In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Unidirectional 1 Channel 171 V SMD/SMT 274 V 190 V SMC (DO-214AB) 5.5 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 20V Unidirect
Datasheet
1,862In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 17.1 V SMD/SMT 27.7 V 19 V SMC (DO-214AB) 54.2 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 20V Bidirect
Datasheet
788In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 17.1 V SMD/SMT 27.7 V 19 V SMC (DO-214AB) 54.2 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 220V Unidirect
Datasheet
1,482In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 185 V SMD/SMT 328 V 209 V SMC (DO-214AB) 4.6 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 22V Unidirect
Datasheet
1,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 18.8 V SMD/SMT 30.6 V 20.9 V SMC (DO-214AB) 49 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 24V Unidirect
Datasheet
656In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 20.5 V SMD/SMT 33.2 V 22.8 V SMC (DO-214AB) 45.2 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 27V Bidirect
Datasheet
1,499In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 23.1 V SMD/SMT 37.5 V 25.7 V SMC (DO-214AB) 40 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 33 Bidirect
Datasheet
1,440In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Bidirectional 1 Channel 28.2 V SMD/SMT 45.7 V 31.4 V SMC (DO-214AB) 32.8 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect
Datasheet
775In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Unidirectional 1 Channel 30.8 V SMD/SMT 49.9 V 34.2 V SMC (DO-214AB) 30.1 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect
Datasheet
100In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Unidirectional 1 Channel 30.8 V SMD/SMT 49.9 V 34.2 V SMC (DO-214AB) 30.1 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 36V Bidirect
Datasheet
80In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,500

Bidirectional 1 Channel 30.8 V SMD/SMT 49.9 V 34.2 V SMC (DO-214AB) 30.1 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 43V Bidirect
Datasheet
2,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V SMC (DO-214AB) 25.3 A 1.5 kW - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 47V Unidirect
Datasheet
975In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

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
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 47V Unidirect
Datasheet
1,350In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 1500W 47V Bidirect
Datasheet
326In Stock
1,700On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 850

Bidirectional 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