1.5SMBJ Transient Voltage Suppressor Diodes

Bourns 1.5SMBJ Transient Voltage Suppressor (TVS) Diodes are housed in an SMB (DO-214AA) package with a 1500W power rating. The Bourns 1.5SMBJ TVS Diodes are ideal for protecting power buses due to the diodes' surge withstanding capability. The series offers 12V to 85V standoff voltage and bidirectional and unidirectional versions. 1.5SMBJ meets IEC 61000-4-2 ESD (Min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 surge standards and are ideal for power supply equipment, communications, and data center applications.

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Description Datasheet Availability Pricing (USD) 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 DIO TVS VRWM 14V 1500W BIDIR SMB 7" REEL
Datasheet
1,892In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 14 V SMD/SMT 30.2 V 15.6 V SMB (DO-214AA) 323.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 15V 1500W UNIDIR SMB 7" REEL
Datasheet
2,639In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 15 V SMD/SMT 31.7 V 16.7 V SMB (DO-214AA) 307.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 15V 1500W BIDIR SMB 7" REEL
Datasheet
1,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 15 V SMD/SMT 31.7 V 16.7 V SMB (DO-214AA) 307.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 16V 1500W UNIDIR SMB 7" REEL
Datasheet
692In Stock
2,000Expected 2027/01/18
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 16 V SMD/SMT 33.8 V 17.8 V SMB (DO-214AA) 288.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 16V 1500W BIDIR SMB 7" REEL
Datasheet
973In Stock
2,500Expected 2026/12/25
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 16 V SMD/SMT 33.8 V 17.8 V SMB (DO-214AA) 288.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 17V 1500W BIDIR SMB 7" REEL
Datasheet
1,544In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 17 V SMD/SMT 35.9 V 18.9 V SMB (DO-214AA) 272 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 18V 1500W UNIDIR SMB 7" REEL
Datasheet
1,350In Stock
2,000Expected 2026/12/22
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 18 V SMD/SMT 38 V 20 V SMB (DO-214AA) 257 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 18V 1500W BIDIR SMB 7" REEL
Datasheet
491In Stock
2,000Expected 2027/05/10
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 18 V SMD/SMT 38 V 20 V SMB (DO-214AA) 257 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 20V 1500W UNIDIR SMB 7" REEL
Datasheet
1,619In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 20 V SMD/SMT 42.1 V 22.2 V SMB (DO-214AA) 231.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 20V 1500W BIDIR SMB 7" REEL
Datasheet
346In Stock
2,500Expected 2027/04/05
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 20 V SMD/SMT 42.1 V 22.2 V SMB (DO-214AA) 231.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 22V 1500W BIDIR SMB 7" REEL
Datasheet
1,443In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 22 V SMD/SMT 46.2 V 24.4 V SMB (DO-214AA) 211.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 24V 1500W UNIDIR SMB
Datasheet
3,068In Stock
12,000Expected 2026/09/28
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 24 V SMD/SMT 50.6 V 26.7 V SMB (DO-214AA) 193 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 24V 1500W UNIDIR SMB 7" REEL
Datasheet
2,599In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 24 V SMD/SMT 50.6 V 26.7 V SMB (DO-214AA) 193 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 26V 1500W BIDIR SMB 7" REEL
Datasheet
2,797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 26 V SMD/SMT 54.7 V 28.9 V SMB (DO-214AA) 178.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 28V 1500W UNIDIR SMB 7" REEL
Datasheet
1,718In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 28 V SMD/SMT 59 V 31.1 V SMB (DO-214AA) 165.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 36V 1500W UNIDIR SMB 7" REEL
Datasheet
1,957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 36 V SMD/SMT 75.5 V 40 V SMB (DO-214AA) 129.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 36V 1500W BIDIR SMB 7" REEL
Datasheet
1,546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 36 V SMD/SMT 75.5 V 40 V SMB (DO-214AA) 129.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 43V 1500W UNIDIR SMB 7" REEL
Datasheet
1,292In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 43 V SMD/SMT 90.2 V 47.8 V SMB (DO-214AA) 108.5 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 45V 1500W UNIDIR SMB 7" REEL
Datasheet
989In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 45 V SMD/SMT 94.5 V 50 V SMB (DO-214AA) 103 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 45V 1500W BIDIR SMB 7" REEL
Datasheet
1,052In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 45 V SMD/SMT 94.5 V 50 V SMB (DO-214AA) 103 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 48V 1500W UNIDIR SMB
Datasheet
1,334In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Unidirectional 1 Channel 48 V SMD/SMT 100.6 V 53.3 V SMB (DO-214AA) 97 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 48V 1500W UNIDIR SMB 7" REEL
Datasheet
406In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 48 V SMD/SMT 100.6 V 53.3 V SMB (DO-214AA) 97 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 48V 1500W BIDIR SMB 7" REEL
Datasheet
1,168In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 48 V SMD/SMT 100.6 V 53.3 V SMB (DO-214AA) 97 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 51V 1500W UNIDIR SMB 7" REEL
Datasheet
2,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 51 V SMD/SMT 107.1 V 56.7 V SMB (DO-214AA) 91 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes DIO TVS VRWM 51V 1500W BIDIR SMB 7" REEL
Datasheet
1,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Bidirectional 1 Channel 51 V SMD/SMT 107.1 V 56.7 V SMB (DO-214AA) 91 A 1.5 kW - 55 C + 150 C 1.5SMBJ Reel, Cut Tape, MouseReel