High Reliability TVS Diodes

Littelfuse High-Reliability TVS Diodes are designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Littelfuse High-Reliability TVS Diodes have excellent clamping capability and low incremental surge resistance. Their plastic package has a UL flammability 94V-0 rating, and the diodes are lead free, tin plated, halogen free, and RoHS compliant. These TVS diodes are ideal for the protection of I/O interfaces, VCC bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronics applications.

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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
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
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 5V Hi Rel 5% Bi-Directional
Datasheet
125In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMC (DO-214AB) 326.1 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 51V Hi Rel 5% Uni-Directional
Datasheet
679In Stock
Min.: 1
Mult.: 1
: 500
Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMC (DO-214AB) 36.4 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ-HR Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 30V Hi Rel 5% Uni-Directional
Datasheet
340In Stock
Min.: 1
Mult.: 1
: 500
Unidirectional SMD/SMT 48.4 V 36.8 V SMC (DO-214AB) 62 A 3 kW + 150 C SMDJ-HR Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 18V Hi Rel 5% Uni-Directional
Datasheet
35In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMCG (DO-215AB) 51.4 A 1.5 kW 30 kV 30 kV - 65 C + 150 C SMCG-HRA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 150V Hi Rel 5% Bi-Directional
Datasheet
319Expected 2026-07-27
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT 243 V 185 V SMC (DO-214AB) 6.2 A 1.5 kW + 150 C SMCJ-HRA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 100Vso 111VAC 93A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 100 V Axial 161.3 V 111.7 V P600-2 93.6 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 100Vso 111VAC 93A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 100 V Axial 161.3 V 111.7 V P600-2 93.6 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 100Vso 111VAC 93A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 100 V Axial 161.3 V 111.7 V P600-2 93.6 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 100Vso 111VAC 93A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 100 V Axial 161.3 V 111.7 V P600-2 93.6 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 110Vso 122VAC 84A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 110 V Axial 178.6 V 122.9 V P600-2 84.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 110Vso 122VAC 84A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 110 V Axial 178.6 V 122.9 V P600-2 84.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 110Vso 122VAC 84A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 110 V Axial 178.6 V 122.9 V P600-2 84.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 110Vso 122VAC 84A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 110 V Axial 178.6 V 122.9 V P600-2 84.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 120Vso 134VAC 78A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 120 V Axial 192.3 V 134 V P600-2 78.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 120Vso 134VAC 78A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 120 V Axial 192.3 V 134 V P600-2 78.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 120Vso 134VAC 78A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 120 V Axial 192.3 V 134 V P600-2 78.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 120Vso 134VAC 78A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 120 V Axial 192.3 V 134 V P600-2 78.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 130Vso 145VAC 72A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 130 V Axial 208.3 V 145.2 V P600-2 72.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 130Vso 145VAC 72A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 130 V Axial 208.3 V 145.2 V P600-2 72.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 130Vso 145VAC 72A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 130 V Axial 208.3 V 145.2 V P600-2 72.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 130Vso 145VAC 72A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 130 V Axial 208.3 V 145.2 V P600-2 72.5 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 150Vso 167VAC 62A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 150 V Axial 241.9 V 167.6 V P600-2 62.4 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 150Vso 167VAC 62A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Unidirectional 1 Channel 150 V Axial 241.9 V 167.6 V P600-2 62.4 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel
Littelfuse ESD Protection Diodes / TVS Diodes 150Vso 167VAC 62A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 150 V Axial 241.9 V 167.6 V P600-2 62.4 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HR Reel
Littelfuse ESD Protection Diodes / TVS Diodes 150Vso 167VAC 62A BI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

Bidirectional 1 Channel 150 V Axial 241.9 V 167.6 V P600-2 62.4 A 15 kW 30 kV 30 kV - 55 C + 175 C 15KPA-HRA Reel