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 (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
Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Packaging
Bourns ESD Protection Diodes / TVS Diodes 33volts 5uA 7.5 Amps Bi-Dir
Datasheet
5.847In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000
Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 55 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 350volts 5uA 0.9Amps Bi-Dir
Datasheet
3.426In Stock
10.000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 350 V SMD/SMT 567 V 391 V SMA (DO-214AC) 700 mA 400 W - 55 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 36volts 5uA 6.9 Amps Uni-Dir
Datasheet
11.539In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 36volts 5uA 6.9 Amps Bi-Dir
Datasheet
2.925In Stock
20.000Expected 15/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 6.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Uni-Dir
Datasheet
3.741In Stock
10.000Expected 01/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMA (DO-214AC) 5.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 43volts 5uA 5.7 Amps Bi-Dir
Datasheet
10.151In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMA (DO-214AC) 5.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Uni-Dir
Datasheet
6.180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMA (DO-214AC) 5.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 45volts 5uA 5.5 Amps Bi-Dir
Datasheet
10.450In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMA (DO-214AC) 5.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 48volts 5uA 5.2 Amps Bi-Dir
Datasheet
616In Stock
25.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMA (DO-214AC) 5.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Uni-Dir
Datasheet
445In Stock
10.000Expected 06/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMA (DO-214AC) 4.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 51volts 5uA 4.9 Amps Bi-Dir
Datasheet
2.471In Stock
45.000Expected 08/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMA (DO-214AC) 4.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 54volts 5uA 4.6 Amps Uni-Dir
Datasheet
1.459In Stock
20.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMA (DO-214AC) 4.6 A 400 W - 55 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Uni-Dir
Datasheet
9.326In Stock
10.000Expected 08/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMA (DO-214AC) 4.3 A 400 W - 55 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 58volts 5uA 4.3 Amps Bi-Dir
Datasheet
5.822In Stock
30.000Expected 15/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMA (DO-214AC) 4.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 6.5volts 500/1000uA 35.7 Amps Uni-Dir
Datasheet
14.091In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SMA (DO-214AC) 35.7 A 400 W - 55 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 60volts 5uA 4.1 Amps Uni-Dir
Datasheet
14.140In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMA (DO-214AC) 4.1 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 64volts 5uA 3.9 Amps Uni-Dir
Datasheet
10.989In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMA (DO-214AC) 3.9 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7volts 200/400uA 33.3 Amps Uni-Dir
Datasheet
13.870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMA (DO-214AC) 33.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7volts 200/400uA 33.3 Amps Bi-Dir
Datasheet
8.454In Stock
10.000Expected 01/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMA (DO-214AC) 33.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 7.5volts 100/200uA 31 Amps Uni-Dir
Datasheet
13.395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SMA (DO-214AC) 31 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 70volts 5uA 3.5 Amps Uni-Dir
Datasheet
5.141In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMA (DO-214AC) 3.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 70volts 5uA 3.5 Amps Bi-Dir
Datasheet
7.158In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMA (DO-214AC) 3.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 75volts 5uA 3.3 Amps Uni-Dir
Datasheet
10.993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SMA (DO-214AC) 3.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 75volts 5uA 3.3 Amps Bi-Dir
Datasheet
11.975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SMA (DO-214AC) 3.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 78volts 5uA 3.2 Amps Uni-Dir
Datasheet
1.439In Stock
10.000Expected 22/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMA (DO-214AC) 3.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel