SMBJ Uni-/Bi-Directional SMD TVS Diodes

Littelfuse SMBJ Uni-/Bi-Directional SMD TVS Diodes protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The SMBJ diodes feature excellent clamping voltages, low incremental surge resistance, and fast response times in a low-profile package. Littelfuse SMBJ Uni/Bi-Directional SMD TVS Diodes offer protection to 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 (SGD) 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 600W 5V 5% Uni-Directional
Datasheet
60,326In Stock
60,000Expected 12/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMB (DO-214AA) 65.3 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional
Datasheet
16,470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMB (DO-214AA) 7.3 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 58V 5% Bi-Directional
Datasheet
22,362In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMB (DO-214AA) 6.5 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 64V 5% Bi-Directional
Datasheet
15,062In Stock
12,000Expected 11/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMB (DO-214AA) 5.9 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 8V 5% Uni-Directional
Datasheet
18,448In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 8 V SMD/SMT 13.6 V 8.89 V SMB (DO-214AA) 44.2 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 100V 5% Uni-Directional
Datasheet
3,370In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMB (DO-214AA) 3.7 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 100V 5% Bi-Directional
Datasheet
4,143In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMB (DO-214AA) 3.7 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional
Datasheet
11,249In Stock
9,000Expected 24/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SMB (DO-214AA) 35.3 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 110V 5% Uni-Directional
Datasheet
3,449In Stock
6,000Expected 2/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 110 V SMD/SMT 177 V 122 V SMB (DO-214AA) 3.4 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 110V 5% Bi-Directional
Datasheet
3,000In Stock
2,286Expected 24/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 110 V SMD/SMT 177 V 122 V SMB (DO-214AA) 3.4 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 11V 5% Uni-Directional
Datasheet
2,909In Stock
3,000Expected 1/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SMB (DO-214AA) 33 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 120V 5% Uni-Directional
Datasheet
1,785In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 120 V SMD/SMT 193 V 133 V SMB (DO-214AA) 3.1 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional
Datasheet
4,619In Stock
6,000Expected 12/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 120 V SMD/SMT 193 V 133 V SMB (DO-214AA) 3.1 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 130V 5% Uni-Directional
Datasheet
28In Stock
6,000Expected 2/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 130 V SMD/SMT 209 V 144 V SMB (DO-214AA) 2.9 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 130V 5% Bi-Directional
Datasheet
6,921In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 130 V SMD/SMT 209 V 144 V SMB (DO-214AA) 2.9 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 13V 5% Uni-Directional
Datasheet
6,627In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 28 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 13V 5% Bi-Directional
Datasheet
8,172In Stock
9,000Expected 9/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMB (DO-214AA) 28 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 14V 5% Uni-Directional
Datasheet
12,239In Stock
9,000Expected 16/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.9 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 14V 5% Bi-Directional
Datasheet
7,591In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMB (DO-214AA) 25.9 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 160V 5% Uni-Directional
Datasheet
8,672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 160 V SMD/SMT 259 V 178 V SMB (DO-214AA) 2.3 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 160V 5% Bi-Directional
Datasheet
4,997In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 160 V SMD/SMT 259 V 178 V SMB (DO-214AA) 2.3 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 16V 5% Uni-Directional
Datasheet
6,888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMB (DO-214AA) 23.1 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 16V 5% Bi-Directional
Datasheet
1,904In Stock
18,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMB (DO-214AA) 23.1 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 170V 5% Uni-Directional
Datasheet
5,034In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 170 V SMD/SMT 275 V 189 V SMB (DO-214AA) 2.2 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 170V 5% Bi-Directional
Datasheet
9,186In Stock
6,000Expected 7/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 170 V SMD/SMT 275 V 189 V SMB (DO-214AA) 2.2 A 600 W 30 kV 30 kV - 65 C + 150 C SMBJ Reel, Cut Tape, MouseReel