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Bourns SMLJ51CA Transient Voltage Suppressor Diode

Bourns CD214L series transient voltage suppressor diodes are designed to protect sensitive electronic components from voltage surges and electrostatic discharge (ESD) in portable communications, computing, and video equipment. These diodes offer a compact SMC package, a choice of working peak reverse voltage from 5V up to 170V, and breakdown voltage up to 200V. They provide fast response times and conform to JEDEC standards, making them easy to handle with standard pick and place equipment. The flat configuration minimizes roll away, enhancing assembly efficiency. The SMLJ51CA is RoHS compliant and suitable for a wide range of industrial applications requiring robust surge protection.

Authorized Distributors
Source:Newark
Part No:SMLJ51CA
Stock:9000
Inv Date:05-28-2026
Price: Unit price: $0.753
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Source:DigiKey
Part No:SMLJ51CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.54006
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Part No:SMLJ51CA
Stock:1942
Inv Date:05-29-2026
Price: Unit price: $1.49
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Part No:SMLJ51CA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.9
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Part No:SMLJ51CA
Stock:24004
Inv Date:05-28-2026
Price: Unit price: $0.4557
Buy/RFQ:
Part No:SMLJ51CA
Stock:24004
Inv Date:05-28-2026
Price: Unit price: $0.4557
Buy/RFQ:

Bourns SMLJ51CA Transient Voltage Suppressor Diode Specifications:

  • Minimum Peak Pulse Power Dissipation: 3000 Watts
  • Peak Forward Surge Current: 300 Amps
  • Steady State Power Dissipation: 5.0 Watts
  • Operating Temperature Range: -55 to +150 °C
  • Storage Temperature Range: -55 to +175 °C
  • Breakdown Voltage (Unidirectional): 6.40 - 208.90 Volts
  • Working Peak Reverse Voltage (Unidirectional): 5 - 170 Volts
  • Maximum Reverse Leakage Current: 1000 uA
  • Maximum Reverse Voltage: 9.2 - 275 Volts
  • Maximum Reverse Surge Current: 326.00 - 11.00 Amps

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase SMLJ51CA from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SMLJ51CA?

You can download the SMLJ51CA datasheet or visit the Bourns website for support.

Who is the manufacturer of SMLJ51CA?

Bourns

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