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Bourns SMBJ75CA Transient Voltage Suppressor Diode

The SMBJ series Transient Voltage Suppressor Diode offers surge and ESD protection in a compact SMB package, with working peak reverse voltage from 5V to 495V and breakdown voltage up to 550V. It features extremely fast response times—less than 1 ps for unidirectional and less than 5 ps for bidirectional devices—and power dissipation of 600W. Suitable for communications, networking, computer peripherals, industrial, and video applications, the device operates from -55°C to 150°C. Conforming to JEDEC standards, its flat configuration simplifies handling and placement during assembly, ensuring high reliability and protection efficiency.

Authorized Distributors
Source:Newark
Part No:SMBJ7.5CA
Stock:3204
Inv Date:05-28-2026
Price: Unit price: $0.519
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Part No:SMBJ75CA
Stock:761
Inv Date:05-29-2026
Price: Unit price: $0.56
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Source:DigiKey
Part No:SMBJ75CA
Stock:300000
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Price: Unit price: $0.2168
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Source:DigiKey
Part No:SMBJ75CA
Stock:18828
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Price: Unit price: $0.28
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Source:DigiKey
Part No:SMBJ75CA
Stock:0
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Price: Unit price: $0.28536
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Source:DigiKey
Part No:SMBJ75CA
Stock:0
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Price: Unit price: $0.06791
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Source:DigiKey
Part No:SMBJ75CA
Stock:20049
Inv Date:05-28-2026
Price: Unit price: $0.71
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Part No:SMBJ75CA
Stock:1155
Inv Date:05-29-2026
Price: Unit price: $0.69
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Part No:SMBJ75CA
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Price: Unit price: $0.45
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Part No:SMBJ75CA
Stock:16908
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Price: Unit price: $0.5
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Source:DigiKey
Part No:SMBJ75CA
Stock:6000
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Price: Unit price: $0.28
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Part No:SMBJ75CA
Stock:2412
Inv Date:05-29-2026
Price: Unit price: $1.18
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Part No:SMBJ75CA
Stock:0
Inv Date:05-29-2026
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Part No:SMBJ75CA
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Source:DigiKey
Part No:SMBJ75CA
Stock:5997
Inv Date:05-28-2026
Price: Unit price: $0.45
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Authorized Distributors
Source:DigiKey
Part No:SMBJ7-5CA
Stock:2970
Inv Date:05-28-2026
Price: Unit price: $0.42
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:6000
Inv Date:05-28-2026
Price: Unit price: $0.13402
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:22668
Inv Date:05-28-2026
Price: Unit price: $0.57
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:12000
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Price: Unit price: $0.1668
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:0
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Price: Unit price: $1.2
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:6000
Inv Date:05-28-2026
Price: Unit price: $0.28
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Source:DigiKey
Part No:SMBJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.57
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.14
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Source:DigiKey
Part No:SMBJ7.5CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.10723
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Authorized Distributors
Source:DigiKey
Part No:SMBJ7.5CA
Stock:6000
Inv Date:05-28-2026
Price: Unit price: $0.16371
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Source:DigiKey
Part No:SMBJ75CA
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.13402
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Part No:SMBJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16
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Part No:SMBJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.25
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Part No:SMBJ75CA
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Inv Date:05-28-2026
Price: Unit price: $0.18
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Part No:SMBJ75CA
Stock:3000
Inv Date:05-28-2026
Price: Unit price: $0.19
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Part No:SMBJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.17
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Part No:SMBJ75CA
Stock:21020
Inv Date:05-28-2026
Price: Unit price: $0.0858
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Part No:SMBJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.097
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Authorized Distributors
Part No:SMBJ7.5CA
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.0858
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Part No:SMBJ7.5CA
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.0858
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Part No:SMBJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.097
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Part No:SMBJ75CA
Stock:21020
Inv Date:05-28-2026
Price: Unit price: $0.0858
Buy/RFQ:
Part No:SMBJ75CA
Stock:3000
Inv Date:05-29-2026
Price: N/A
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Part No:SMBJ7.5CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.0672
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Part No:SMBJ75CA
Stock:8614
Inv Date:05-29-2026
Price: N/A
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Part No:SMBJ75CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.063
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Bourns SMBJ75CA Transient Voltage Suppressor Diode Specifications:

  • Peak Power Dissipation: 600 Watts
  • Operating Temperature Range: -55°C to +150°C
  • Breakdown Voltage: Up to 550V
  • Working Peak Reverse Voltage: 5V to 495V
  • Response Time: Less than 1 ps (unidirectional), less than 5 ps (bidirectional)
  • Package: Surface Mount SMB (DO-214AA)
  • Physical Dimensions: Length 4.06-4.57 mm, Width 3.30-3.94 mm, Height 1.95-2.20 mm
  • Polarity: Cathode band indicates unidirectional, no band indicates bidirectional
  • Material: Molded plastic UL 94V-0
  • Weight: 0.093 grams

Buy the Bourns Series SMBJ Surge Protector: SMBJ75CA

Buy your Bourns Series SMBJ75CA transient voltage suppressor diode online now and enhance your electronic device protection with a high-performance, compact, and fast-responding surge and ESD shield. With up to 550V breakdown voltage, 600W power handling, and rapid response times, it ensures critical circuit safety in communications, industrial, and multimedia systems. Handle reliably with a surface-mount SMB package, conforming to JEDEC standards, and operate safely from -55°C to 150°C. Secure your equipment today with a trusted protection solution.

Order your Bourns Series SMBJ75CA transient voltage suppressor diode today and equip your systems with fast, reliable surge and ESD protection.

Frequently Asked Questions

Where can I buy Bourns SMBJ75CA?

You can click on the BUY or RFQ button to purchase SMBJ75CA from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SMBJ75CA?

You can download the SMBJ75CA datasheet or visit the Bourns website for support.

Who is the manufacturer of SMBJ75CA?

Bourns

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