SMBJxA ESD Protection Diodes

Semtech SMBJxA Electrostatic Discharge (ESD) Protection Diodes are designed to protect sensitive electronics from latch-up due to lightning, Electrical Overstress (EOS), and Cable Discharge Event (CDE). These unidirectional diodes offer a 600W peak power dissipation at 10x1000μs pulse. The SMBJxA protection diodes also offer fast response time, low operating voltage, and low clamping voltage. These diodes feature large cross-sectional area junctions for conducting high transient currents. The SMBJxA 1-line ESD protection diodes are used in industrial equipment, telecom, and datacom applications.

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Description Datasheet Availability Pricing (GBP) 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
Semtech ESD Protection Diodes / TVS Diodes 1-Line 43V 8.7A TVS DO-214AA(SMB)
Datasheet
2,336In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 43 V SMD/SMT 69.4 A 47.8 V SMB (DO-214AA) 8.7 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 45V 8.3A TVS DO-214AA(SMB)
Datasheet
2,397In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMB (DO-214AA) 8.3 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 48V 7.8A TVS DO-214AA(SMB)
Datasheet
2,252In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMB (DO-214AA) 7.8 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 5V 65.3A TVS DO-214AA(SMB)
Datasheet
5,581In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 54V 6.9A TVS DO-214AA(SMB)
Datasheet
2,396In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 54 V SMD/SMT 87.1 V 60 V SMB (DO-214AA) 6.9 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 58V 6.5A TVS DO-214AA(SMB)
Datasheet
2,656In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMB (DO-214AA) 6.5 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 6V 58.3A TVS DO-214AA(SMB)
Datasheet
2,671In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SMB (DO-214AA) 58.3 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 6.5V 53.6A TVS DO-214AA(SMB)
Datasheet
2,691In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SMB (DO-214AA) 53.6 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 60V 6.2A TVS DO-214AA(SMB)
Datasheet
2,260In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMB (DO-214AA) 6.2 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 64V 5.9A TVS DO-214AA(SMB)
Datasheet
2,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMB (DO-214AA) 5.9 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 7V 50.0A TVS DO-214AA(SMB)
Datasheet
2,682In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMB (DO-214AA) 50 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 7.5V 46.6A TVS DO-214AA(SMB)
Datasheet
2,016In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SMB (DO-214AA) 46.6 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 70V 5.3A TVS DO-214AA(SMB)
Datasheet
2,312In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMB (DO-214AA) 5.3 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 75V 5.0A TVS DO-214AA(SMB)
Datasheet
2,400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SMB (DO-214AA) 5 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 78V 4.8A TVS DO-214AA(SMB)
Datasheet
1,920In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMB (DO-214AA) 4.8 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 8V 44.2A TVS DO-214AA(SMB)
Datasheet
2,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 8.5V 41.7A TVS DO-214AA(SMB)
Datasheet
2,332In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 8.5 V SMD/SMT 14.4 V 9.44 V SMB (DO-214AA) 41.7 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 85V 4.4A TVS DO-214AA(SMB)
Datasheet
2,245In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 85 V SMD/SMT 137 V 94.4 V SMB (DO-214AA) 4.4 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 9V 39.0A TVS DO-214AA(SMB)
Datasheet
2,679In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 9 V SMD/SMT 15.4 V 10 V SMB (DO-214AA) 39 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 90V 4.1A TVS DO-214AA(SMB)
Datasheet
2,380In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 90 V SMD/SMT 146 V 100 V SMB (DO-214AA) 4.1 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel
Semtech ESD Protection Diodes / TVS Diodes 1-Line 15V 24.6A TVS DO-214AA(SMB)
Datasheet
794In Stock
6,000Expected 29/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMB (DO-214AA) 24.6 A 600 W 30 kV 30 kV - 55 C + 150 C SMBJxA Reel, Cut Tape, MouseReel