SMC3K TransZorb® TVS Diodes

Vishay General Semiconductor TransZorb® Bi-Directional TVS Diodes features high surge capability to 3kW in a SMC DO-214AB package. The Vishay TransZorb Bi-Directional TVS Diode offers devices with stand-off voltages from 22V to 78V, with a peak pulse surge current from 23.8A to 84.5A. Applications include LNB and telecom power line lightning surge protection, automotive motor and battery power line inductive surge protection, and protecting any sensitive electronics against voltage transients induced by inductive load switching.

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Description Datasheet Availability Pricing (THB) 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
Package/Case
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,78V 5%,BIDIR,SMC TVS
Datasheet
2,584In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMC (DO-214AB) 23.8 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,30V 5%,BIDIR,SMC TVS
Datasheet
2,460In Stock
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMC (DO-214AB) 62 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,58V 5%,BIDIR,SMC TVS
Datasheet
1,636In Stock
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMC (DO-214AB) 32.1 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,70V 5%,BIDIR,SMC TVS
Datasheet
1,612In Stock
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMC (DO-214AB) 26.5 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 22V 5% BIDIRECT
Datasheet
959In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 64V 5% BIDIRECT
Datasheet
1,133In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMC (DO-214AB) 29.1 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 51V 5% BIDIRECT
Datasheet
1,353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMC (DO-214AB) 36.4 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 26V 5% BIDIRECT
Datasheet
1,114In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 26 V SMD/SMT 42.1 V 31.9 V SMC (DO-214AB) 71.3 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 28V 5% BIDIRECT
Datasheet
1,690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMC (DO-214AB) 66.1 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,28V 5%,BIDIR,SMC TVS
Datasheet
1,358In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMC (DO-214AB) 66.1 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 30V 5% BIDIRECT
Datasheet
4,730In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMC (DO-214AB) 62 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 33V 5% BIDIRECT
Datasheet
1,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 56.3 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,33V 5%,BIDIR,SMC TVS
Datasheet
1,973In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 56.3 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 78V 5% BIDIRECT
Datasheet
1,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMC (DO-214AB) 23.8 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 36V 5% BIDIRECT
Datasheet
2,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMC (DO-214AB) 51.6 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,24V 5% Bidir SMC TVS Diode
Datasheet
454In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850
Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 77.1 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,36V 5%,BIDIR,SMC TVS
Datasheet
1,011In Stock
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMC (DO-214AB) 51.6 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,48V 5%,BIDIR,SMC TVS
Datasheet
407In Stock
5,100Expected 7/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMC (DO-214AB) 38.8 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,22V 5%,BIDIR,SMC TVS
Datasheet
150In Stock
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 24V 5% BIDIRECT
Datasheet
875In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 77.1 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW 43V 5% BIDIRECT
Datasheet
175In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMC (DO-214AB) 43.2 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,60V 5%,BIDIR,SMC TVS
Datasheet
555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMC (DO-214AB) 31 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,51V 5%,BIDIR,SMC TVS
Datasheet
1,700Expected 7/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 850

Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMC (DO-214AB) 36.4 A 3 kW - 55 C + 150 C SMC3K Reel, Cut Tape, MouseReel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,22V 5%,BIDIR,SMC TVS
Datasheet
Non-Stocked
Min.: 3,500
Mult.: 3,500
: 3,500

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW - 55 C + 150 C SMC3K AEC-Q100 Reel
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 3KW,22V 5%,BIDIR,SMC TVS
Datasheet
Non-Stocked
Min.: 3,500
Mult.: 3,500
: 3,500

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW - 55 C + 150 C SMC3K Reel