SMxJ Transient Voltage Suppressor (TVS) Diodes

Bourns SMxJ Transient Voltage Suppressor (TVS) Diodes come in compact chip package-size formats for surge and ESD protection applications. These diodes meet the needs of the portable communications, computing, and video equipment markets for increasingly smaller electronic components. The SMA6J, SMAJ, SMBJ, and SMCJ series all feature a surface-mount package design and standoff voltage from 5V to 495V. Bourns SMxJ TVS Diodes also provide power dissipation of 400W (SMAJ), 600W (SMA6J and SMBJ), and 1500W (SMCJ). The devices comply with IEC 61000-4-2 ESD (min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 surge industry standards.

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Description Datasheet Availability Pricing (JPY) 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
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Bourns ESD Protection Diodes / TVS Diodes 48volts 5uA 7.7 Amps Bi-Dir
Datasheet
2,962In Stock
12,000Expected 8/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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
Bourns ESD Protection Diodes / TVS Diodes TVS Bidirect Diode
Datasheet
130In Stock
18,000Expected 3/17/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 495 V SMD/SMT 760 V 522 V SMB (DO-214AA) 800 mA 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 5volts 800uA 65.2 Amps Uni-Dir
Datasheet
3,428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMB (DO-214AA) 65.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 5volts 800uA 65.2 Amps Bi-Dir
Datasheet
1,902In Stock
33,000Expected 8/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMB (DO-214AA) 65.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 5volts 800uA 65.2 Amps Bi-Dir
Datasheet
41In Stock
2,000Expected 3/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Bidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMB (DO-214AA) 65.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Uni-Dir
Datasheet
12,022In Stock
12,000Expected 11/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMB (DO-214AA) 7.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Bi-Dir
Datasheet
10,642In Stock
12,000Expected 12/22/2026
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 - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir
Datasheet
8,851In Stock
12,000Expected 10/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMB (DO-214AA) 6.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 6.4 Amps Uni-Dir
Datasheet
7,880In Stock
12,000Expected 1/18/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMB (DO-214AA) 6.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 6.4 Amps Bi-Dir
Datasheet
7,919In 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 - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 6volts 800uA 58.3 Amps Uni-Dir
Datasheet
3,544In Stock
27,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SMB (DO-214AA) 58.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 6volts 800uA 58.3 Amps Bi-Dir
Datasheet
11,876In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SMB (DO-214AA) 58.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500uA 53.6 Amps Uni-Dir
Datasheet
11,559In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SMB (DO-214AA) 53.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500uA 53.6 Amps Bi-Dir
Datasheet
2,691In Stock
48,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SMB (DO-214AA) 53.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 5.8 Amps Uni-Dir
Datasheet
14,681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMB (DO-214AA) 5.9 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 5.8 Amps Bi-Dir
Datasheet
12,086In Stock
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 - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7volts 200uA 50 Amps Uni-Dir
Datasheet
3,887In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMB (DO-214AA) 50 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7volts 200uA 50 Amps Bi-Dir
Datasheet
59In Stock
27,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMB (DO-214AA) 50 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7.5volts 100uA 46.5 Amps Uni-Dir
Datasheet
8,058In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SMB (DO-214AA) 46.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7.5volts 100uA 46.5 Amps Bi-Dir
Datasheet
3,330In Stock
12,000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SMB (DO-214AA) 46.6 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 70volts 5uA 5.3 Amps Bi-Dir
Datasheet
3,123In Stock
12,000Expected 3/15/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMB (DO-214AA) 5.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 75volts 5uA 4.9 Amps Bi-Dir
Datasheet
9,874In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SMB (DO-214AA) 5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 78volts 5uA 4.7 Amps Uni-Dir
Datasheet
10,384In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMB (DO-214AA) 4.8 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 78volts 5uA 4.7 Amps Bi-Dir
Datasheet
6,885In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMB (DO-214AA) 4.8 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 8volts 50uA 44.1 Amps Bi-Dir
Datasheet
6,783In Stock
24,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Bidirectional 1 Channel 8 V SMD/SMT 13.6 V 8.89 V SMB (DO-214AA) 44.2 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel