TRANSZORB® Transient Voltage Suppressors (TVS)

Vishay Surface-Mount TRANSZORB® Transient Voltage Suppressors (TVS) are housed in a low-profile SMB (DO-214AA) package and are ideal for automated placement. These suppressors are available in unidirectional and bidirectional with excellent clamping capability and a fast response time. Vishay TRANSZORB Transient Voltage Suppressors meet MSL level 1, per J-STD-020, LF maximum peak of 260 °C. These devices are designed to protect against voltage transients induced by inductive load switching and lighting on ICs, MOSFETs, and signal lines of sensor units for consumer, computer, industrial, and telecommunication applications.

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Description Datasheet Availability Pricing (DKK) 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
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 18V 800W Bidir TransZorb 5% Tol
Datasheet
803In Stock
3.750Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMB (DO-214AA) 20.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 18V 800W Bidir TransZorb 5% Tol
Datasheet
6.086In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMB (DO-214AA) 20.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 20V 800W Bidir TransZorb 5% Tol
Datasheet
300In Stock
2.700Expected 18/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SMB (DO-214AA) 18.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 22V 1000W UniDir TransZorb 5% Tol
Datasheet
2.971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMB (DO-214AA) 16.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 22V 800W Bidir TransZorb 5% Tol
Datasheet
2.140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMB (DO-214AA) 16.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 24V 1000W UniDir TransZorb 5% Tol
Datasheet
7.141In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMB (DO-214AA) 15.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 24V 800W Bidir TransZorb 5% Tol
Datasheet
4.406In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMB (DO-214AA) 15.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 24V 800W Bidir TransZorb 5% Tol
Datasheet
616In Stock
3.200Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMB (DO-214AA) 15.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 26V 1000W UniDir TransZorb 5% Tol
Datasheet
7.473In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMB (DO-214AA) 14.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 26V 800W Bidir TransZorb 5% Tol
Datasheet
1.949In Stock
3.000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMB (DO-214AA) 14.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 28V 1000W UniDir TransZorb 5% Tol
Datasheet
3.358In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMB (DO-214AA) 13.2 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 30V 800W Bidir TransZorb 5% Tol
Datasheet
453In Stock
17.250Expected 17/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 33V 1000W UniDir TransZorb 5% Tol
Datasheet
5.566In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 33V 1000W UniDir TransZorb 5% Tol
Datasheet
5.287In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 33V 800W Bidir TransZorb 5% Tol
Datasheet
6.618In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 36V 1000W UniDir TransZorb 5% Tol
Datasheet
5.099In Stock
18.750Expected 23/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 36V 1000W UniDir TransZorb 5% Tol
Datasheet
3.381In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 36V 800W Bidir TransZorb 5% Tol
Datasheet
3.454In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 40V 800W Bidir TransZorb 5% Tol
Datasheet
4.157In Stock
6.750Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMB (DO-214AA) 9.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 43V 1000W UniDir TransZorb 5% Tol
Datasheet
3.158In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMB (DO-214AA) 8.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 43V 1000W UniDir TransZorb 5% Tol
Datasheet
1.858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMB (DO-214AA) 8.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 43V 800W Bidir TransZorb 5% Tol
Datasheet
2.675In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMB (DO-214AA) 8.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 48V 1000W UniDir TransZorb 5% Tol
Datasheet
6.179In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMB (DO-214AA) 7.8 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 48V 800W Bidir TransZorb 5% Tol
Datasheet
359In Stock
7.430Expected 23/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMB (DO-214AA) 7.8 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 48V 800W Bidir TransZorb 5% Tol
Datasheet
1.981In Stock
3.200Expected 23/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.200

Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMB (DO-214AA) 7.8 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel