SMCJ24CA The SMCJ24CA is a 1500W bi-directional TVS diode from Bourns designed for general purpose transient voltage protection. It features a 24V reverse standoff voltage and 38.9V clamping voltage.
Mfr Part #:

SMCJ24CA

Available from 2 distributors
Mfr Name: Bourns
Bourns
The SMCJ24CA is a 1500W bi-directional TVS diode from Bourns designed for general purpose transient voltage protection. It features a 24V reverse standoff voltage and 38.9V clamping voltage.
✓ Total Stock: 3,846 pcs

SMCJ24CA Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,923 pcs
1923 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,923 pcs
1923 pcs On Request 1 On Request On Request On Request On Request On Request

SMCJ24CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
SVHC Present
Supplier Device Package
Type
Voltage

SMCJ24CA Description

Short technical summary and product information.

The SMCJ24CA is a bi-directional transient voltage suppression (TVS) diode from Bourns, designed for general purpose circuit protection. It offers a peak pulse power dissipation of 1500W under a 10/1000µs waveform, with a maximum clamping voltage of 38.9V at a peak pulse current of 38.6A. The device has a reverse standoff voltage of 24V, making it suitable for protecting 24V signal lines.

 

This TVS diode operates over a junction temperature range of -55°C to 150°C, ensuring reliable performance in harsh environments. It is mounted using surface mount technology and is packaged in a standard DO-214AB (SMC) package, which is compatible with automated assembly processes.

 

The SMCJ24CA uses a Zener-based structure with a single bidirectional channel, providing symmetrical clamping for both positive and negative transients. It is not intended for power line protection but is well-suited for general purpose applications such as I/O interfaces and data lines.

SMCJ24CA Quick Information

Product Type: TVS Diode
Series: SMCJ
Canonical Name: SMCJ24CA TVS Diode
Subcategory: Bi-Directional TVS Diode

SMCJ24CA Compliance

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

SMCJ24CA Features

  • 1500W peak pulse power dissipation at 10/1000µs.
  • Bi-directional TVS diode for 24V circuits.
  • Clamping voltage of 38.9V maximum.
  • Surface mount DO-214AB package.
  • Operating temperature range -55°C to 150°C.

SMCJ24CA Applications

  • General purpose transient voltage suppression.
  • Protection for 24V signal lines.

SMCJ24CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMCJ24CA?

The reverse standoff voltage is 24V.

What is the clamping voltage of the SMCJ24CA?

The maximum clamping voltage is 38.9V at peak pulse current.

What is the peak pulse current rating of the SMCJ24CA?

The peak pulse current is 38.6A for a 10/1000µs waveform.

What package is the SMCJ24CA available in?

It is available in a DO-214AB (SMC) surface mount package.

Is the SMCJ24CA bidirectional?

Yes, it has one bidirectional channel.

What is the operating temperature range of the SMCJ24CA?

The operating junction temperature range is -55°C to 150°C.

What is the peak pulse power rating of the SMCJ24CA?

The peak pulse power dissipation is 1500W for a 10/1000µs waveform.

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