SMBJ12CA The SMBJ12CA is a TVS diode designed to protect sensitive electronic equipment from voltage transients. It features a working voltage of 12V and a peak pulse current rating of 30.2A.
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SMBJ12CA

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The SMBJ12CA is a TVS diode designed to protect sensitive electronic equipment from voltage transients. It features a working voltage of 12V and a peak pulse current rating of 30.2A.
✓ Total Stock: 750 pcs
$ Price Range: $0.53

SMBJ12CA Available from 1 distributor

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✓ Non-Authorised
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SMBJ12CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SMBJ12CA Description

Short technical summary and product information.

The SMBJ12CA is a Transient Voltage Suppressor (TVS) diode used for protecting sensitive electronic components from transient voltage events. It is designed to suppress voltage spikes induced by lightning and other transient sources.

 

Key electrical characteristics include a working voltage of 12V, a breakdown voltage ranging from 13.3V to 14.7V, and a clamping voltage of 19.9V. The diode can handle a peak pulse current of 30.2A. It operates within a temperature range of -65°C to 150°C.

 

This bi-directional TVS diode is suitable for applications such as diversion/clamping in low-energy circuits, data and signal lines, microprocessor and MOS memory protection, AC/DC power lines, and telecommunication equipment. The SMBJ12CA is available in a DO-214AA-2 (SMB) package, suitable for surface mounting.

 

Alternatives for the SMBJ12CA include the P6KE200A, with other similar TVS diodes being the P6KE180A, SM712, and SRV05.

SMBJ12CA Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: SMBJ12CA Transient Voltage Suppressor Diode
Subcategory: Transient Voltage Suppressor

SMBJ12CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SMBJ12CA Estimated Pricing

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1+ $0.53 $0.53

Estimated market price range - modelled values for guidance only, not live distributor offers.

SMBJ12CA Features

  • Protects against voltage transients.
  • 12V working voltage.
  • 30.2A peak pulse current.
  • DO-214AA-2 (SMB) package.
  • Wide operating temperature range.

SMBJ12CA Applications

  • Protecting low-energy circuits.
  • Securing data and signal lines.
  • Safeguarding microprocessor memory.
  • Shielding AC/DC power lines.
  • Telecommunication equipment protection.

SMBJ12CA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the working voltage of the SMBJ12CA?

The SMBJ12CA has a nominal working voltage of 12V.

What is the breakdown voltage range for the SMBJ12CA?

The breakdown voltage ranges from 13.3V to 14.7V.

What is the clamping voltage of the SMBJ12CA?

The clamping voltage is 19.9V.

What package does the SMBJ12CA come in?

It is packaged in a DO-214AA-2 (SMB) case.

What is the operating temperature range of the SMBJ12CA?

It operates from -65°C to 150°C.

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