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SMCJ40CA The On Semiconductor SMCJ40CA is a bi-directional TVS diode designed for general purpose applications. It features a 40V reverse standoff voltage and 1500W peak pulse power handling.
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SMCJ40CA

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor SMCJ40CA is a bi-directional TVS diode designed for general purpose applications. It features a 40V reverse standoff voltage and 1500W peak pulse power handling.
✓ Total Stock: 11,178 pcs

SMCJ40CA Available from 1 distributor

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Optech Co.,Limited ✓
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11,178 pcs
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11178 pcs On Request 1 On Request On Request 17+ On Request On Request
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SMCJ40CA Specifications Quick View

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SMCJ40CA Description

Short technical summary and product information.

The SMCJ40CA from On Semiconductor is a bi-directional Transient Voltage Suppressor (TVS) diode. It is designed to protect sensitive electronic components from voltage transients.

 

Key electrical specifications include a reverse standoff voltage of 40V, a minimum breakdown voltage of 44.4V, and a maximum clamping voltage of 64.5V at a peak pulse current of 23.3A. The diode can handle a peak pulse power of 1500W (1.5kW) for a 10/1000 µs waveform.

 

This TVS diode operates within a temperature range of -55°C to 150°C. It is packaged in a DO-214AB (SMC) surface mount package, making it suitable for various general-purpose applications where space is a consideration.

 

The SMCJ40CA is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

SMCJ40CA Quick Information

Product Type: TVS Diode
Series: SMCJ
Canonical Name: SMCJ40CA Bi-Directional TVS Diode
Subcategory: TVS - Diodes

SMCJ40CA Compliance

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

SMCJ40CA Features

  • 40V reverse standoff voltage.
  • 1500W peak pulse power handling.
  • 64.5V maximum clamping voltage.
  • DO-214AB (SMC) surface mount package.
  • Operates from -55°C to 150°C.

SMCJ40CA Applications

  • Protects power supply input circuits.
  • Used in telecom and networking equipment.
  • Safeguards industrial control systems.
  • Ideal for consumer electronics protection.

SMCJ40CA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage for the SMCJ40CA?

The reverse standoff voltage for the SMCJ40CA is 40V.

What is the peak pulse power rating of the SMCJ40CA?

The peak pulse power rating for the SMCJ40CA is 1500W.

What is the clamping voltage of the SMCJ40CA at 23.3A?

The clamping voltage for the SMCJ40CA at 23.3A is 64.5V.

What package type is the SMCJ40CA available in?

The SMCJ40CA is available in a DO-214AB, SMC package.

What is the operating temperature range for the SMCJ40CA?

The operating temperature range for the SMCJ40CA is -55°C to 150°C.

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