TVS & ESD Protection Diodes

Vishay TVS and ESD Protection Diodes are diode-based circuit protection products that cover a full spectrum of electronic systems from industrial applications to the smallest handheld multimedia devices. They include automotive- and industrial-grade transient voltage suppressor families and a host of diode array products for ESD and EMI protection in portable electronics.

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Description Datasheet Availability Pricing (INR) 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
Cd - Diode Capacitance
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 120V 1000W UniDir TransZorb 5% Tol
Datasheet
3,170In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,200

Unidirectional 1 Channel 120 V SMD/SMT 193 V 133 V SMB (DO-214AA) 3.1 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 12V 1000W UniDir TransZorb 5% Tol
Datasheet
170In Stock
6,400Expected 04-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,200

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMB (DO-214AA) 30.2 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 12V 800W Bidir TransZorb 5% Tol
Datasheet
9,328In Stock
12,000Expected 25-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMB (DO-214AA) 30.2 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 130V 1000W UniDir TransZorb 5% Tol
Datasheet
2,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 130 V SMD/SMT 209 V 144 V SMB (DO-214AA) 2.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 13V 1000W UniDir TransZorb 5% Tol
Datasheet
6,529In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 27.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 13V 800W Bidir TransZorb 5% Tol
Datasheet
1,222In Stock
3,000Expected 25-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 27.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 14V 1000W UniDir TransZorb 5% Tol
Datasheet
2,485In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 14V 800W Bidir TransZorb 5% Tol
Datasheet
692In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 150V 1000W UniDir TransZorb 5% Tol
Datasheet
4,334In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SMB (DO-214AA) 2.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 15V 1000W UniDir TransZorb 5% Tol
Datasheet
6,888In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,200

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 15V 800W Bidir TransZorb 5% Tol
Datasheet
10,397In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 15V 800W Bidir TransZorb 5% Tol
Datasheet
3,092In Stock
3,200Expected 25-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,200

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 16V 1000W UniDir TransZorb 5% Tol
Datasheet
3,844In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMB (DO-214AA) 23.1 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 170V 800W Bidir TransZorb 5% Tol
Datasheet
730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 170 V SMD/SMT 275 V 189 V SMB (DO-214AA) 2.2 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 17V 1000W UniDir TransZorb 5% Tol
Datasheet
4,907In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMB (DO-214AA) 21.7 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 17V 800W Bidir TransZorb 5% Tol
Datasheet
2,220In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMB (DO-214AA) 21.7 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 188V 800W Bidir TransZorb 5% Tol
Datasheet
2,900Expected 18-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Bidirectional 1 Channel 188 V SMD/SMT 328 V 209 V SMB (DO-214AA) 83.3 mA 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Vishay General Semiconductor ESD Protection Diodes / TVS Diodes 18V 1000W UniDir TransZorb 5% Tol
Datasheet
3,858In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 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 1000W UniDir TransZorb 5% Tol
Datasheet
2,895In Stock
3,200Expected 25-03-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,200

Unidirectional 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
797In 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 600W UniDir TransZorb 5% Tol
Datasheet
95In Stock
3,000Expected 01-04-2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 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 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