3.0SMCJ 3000W Surface Mount TVS Diodes

Littelfuse 3.0SMCJ 3000W Surface Mount TVS Diodes are designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The series features 3000W peak pulse power capability in a low-profile package. Littelfuse 3.0SMCJ TVS Diodes are ideal for the protection of I/O interfaces, VCC bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.

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Description Datasheet Availability Pricing (IDR) 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 3.0SMCJ - A 26V
Datasheet
3.485In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 26 V SMD/SMT 54.39 V 28.9 V SMC (DO-214AB) 71.3 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 26V
Datasheet
12In Stock
3.000Expected 19/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 26 V SMD/SMT 54.39 V 28.9 V SMC (DO-214AB) 356.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 28V
Datasheet
1.699In Stock
3.000Expected 15/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 28 V SMD/SMT 58.66 V 31.1 V SMC (DO-214AB) 66.1 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 30V
Datasheet
2.713In Stock
3.000Expected 15/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 30 V SMD/SMT 62.53 V 33.3 V SMC (DO-214AB) 310 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 51V
Datasheet
1.477In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 51 V SMD/SMT 106.46 V 56.7 V SMC (DO-214AB) 182 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 58V
Datasheet
3.185In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 58 V SMD/SMT SMC (DO-214AB) - 55 C + 150 C Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 8.5V
Datasheet
2.340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 8.5 V SMD/SMT 18.6 V 9.44 V SMC (DO-214AB) 1.0415 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 10V
Datasheet
2.700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 10 V SMD/SMT 21.96 V 11.1 V SMC (DO-214AB) 882.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 48V
Datasheet
3.000Expected 25/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 48 V SMD/SMT 100 V 53.3 V SMC (DO-214AB) 194 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 11V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Unidirectional 1 Channel 11 V SMD/SMT 164.8 V 12.2 V SMC (DO-214AB) 164.8 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 13V
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 13 V SMD/SMT 27.78 V 14.4 V SMC (DO-214AB) 139.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 16V
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 16 V SMD/SMT 33.59 V 17.8 V SMC (DO-214AB) 577 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 17V
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 17 V SMD/SMT 35.66 V 18.9 V SMC (DO-214AB) 108.7 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 17V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 17 V SMD/SMT 35.66 V 18.9 V SMC (DO-214AB) 543.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 18V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 18 V SMD/SMT 37.73 V 20 V SMC (DO-214AB) 513.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 20V
Datasheet
Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Unidirectional 1 Channel 20 V SMD/SMT 41.86 V 22.2 V SMC (DO-214AB) 92.6 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 22V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Unidirectional 1 Channel 22 V SMD/SMT 45.87 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 22V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 22 V SMD/SMT 45.87 V 24.4 V SMC (DO-214AB) 422.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 43V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 43 V SMD/SMT 89.66 V 47.8 V SMC (DO-214AB) 216 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 45V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 45 V SMD/SMT 93.93 V 50 V SMC (DO-214AB) 206.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 5V
Datasheet
Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Bidirectional 1 Channel 5 V SMD/SMT 11.89 V 6.4 V SMC (DO-214AB) 1.6305 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 6.5V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 6.5 V SMD/SMT 14.47 V 7.22 V SMC (DO-214AB) 1.3395 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 7V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 7 V SMD/SMT 15.5 V 7.78 V SMC (DO-214AB) 1.25 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 8V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Bidirectional 1 Channel 8 V SMD/SMT 17.57 V 8.89 V SMC (DO-214AB) 1.103 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - A 9V
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

Unidirectional 1 Channel 9 V SMD/SMT 19.9 V 10 V SMC (DO-214AB) 194.8 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel