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 (EUR) 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
Product
Series
Packaging
Bourns ESD Protection Diodes / TVS Diodes 24volts 5uA 15.4 Amps Bi-Dir
Datasheet
2 141In Stock
24 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMB (DO-214AA) 15.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 250volts 1uA 1.5 Amps Bi-Dir
Datasheet
3 066In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 250 V SMD/SMT 405 V 279 V SMB (DO-214AA) 1.5 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 26volts 5uA 14.2 Amps Uni-Dir
Datasheet
5 742In Stock
27 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMB (DO-214AA) 14.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 26volts 5uA 14.2 Amps Bi-Dir
Datasheet
6 783In Stock
12 000Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMB (DO-214AA) 14.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 28volts 5uA 13.2 Amps Bi-Dir
Datasheet
14 226In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMB (DO-214AA) 13.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 300volts 1uA 1.3 Amps Bi-Dir
Datasheet
315In Stock
12 000Expected 27/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 300 V SMD/SMT 486 V 335 V SMB (DO-214AA) 1.3 A 600 W - 55 C + 150 C TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 30volts 5uA 12.4 Amps Bi-Dir
Datasheet
6 851In Stock
48 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 33volts 5uA 11.3 Amps Uni-Dir
Datasheet
8 377In Stock
45 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 33volts 5uA 11.3 Amps Bi-Dir
Datasheet
6 579In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W - 55 C + 150 C TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 350volts 1uA 0.9Amps Bi-Dir
Datasheet
3 174In Stock
12 000Expected 01/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 350 V SMD/SMT 567 V 391 V SMB (DO-214AA) 1.1 A 600 W - 55 C + 150 C TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 36volts 5uA 10.3 Amps Bi-Dir
Datasheet
6 546In Stock
12 000Expected 17/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.4 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Uni-Dir
Datasheet
2 883In Stock
12 000Expected 01/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMB (DO-214AA) 9.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 40volts 5uA 9.3 Amps Bi-Dir
Datasheet
6 755In Stock
12 000Expected 07/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMB (DO-214AA) 9.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Uni-Dir
Datasheet
4 818In Stock
12 000Expected 10/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMB (DO-214AA) 8.7 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 440volts 1uA .9 Amps Bi-Dir
Datasheet
3 353In Stock
12 000Expected 14/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 440 V SMD/SMT 713 V 492 V SMB (DO-214AA) 900 mA 600 W - 55 C + 150 C TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Uni-Dir
Datasheet
1 093In Stock
12 000Expected 23/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMB (DO-214AA) 8.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 45volts 5uA 8.3 Amps Bi-Dir
Datasheet
2 021In Stock
12 000Expected 01/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMB (DO-214AA) 8.3 A 600 W - 55 C + 150 C SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 48volts 5uA 7.7 Amps Uni-Dir
Datasheet
7 246In Stock
12 000Expected 04/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 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 48volts 5uA 7.7 Amps Bi-Dir
Datasheet
2 962In Stock
12 000Expected 21/08/2026
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 17/03/2027
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 TVS Diodes 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 TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 5volts 800uA 65.2 Amps Bi-Dir
Datasheet
1 802In Stock
33 000On Order
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
24In Stock
2 000Expected 08/03/2027
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 TVS Diodes SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 7.3 Amps Uni-Dir
Datasheet
12 022In Stock
12 000Expected 09/11/2026
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 527In Stock
12 000Expected 22/12/2026
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