SMCJ40CA-13 The SMCJ40CA-13 is a 1500W bidirectional TVS diode from Diodes Incorporated. It features a 40V standoff voltage, 64.5V clamping voltage at 100A, and is in an SMC package.
Mfr Part #:

SMCJ40CA-13

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The SMCJ40CA-13 is a 1500W bidirectional TVS diode from Diodes Incorporated. It features a 40V standoff voltage, 64.5V clamping voltage at 100A, and is in an SMC package.
Total Stock: 1,000 pcs
$ Price Range: $0.55

SMCJ40CA-13 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,000 pcs
1000 pcs On Request 1 On Request On Request 05+ On Request On Request

SMCJ40CA-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Clamping Voltage
Current
Halogen Free
Mounting Type
Operating Temperature
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage

SMCJ40CA-13 Description

Short technical summary and product information.

The SMCJ40CA-13 is a 1500W bidirectional transient voltage suppressor (TVS) diode from Diodes Incorporated. It is designed to protect sensitive electronic circuits from voltage transients caused by lightning, inductive load switching, and electrostatic discharge. The device features a standoff voltage of 40V and a clamping voltage of 64.5V at a peak pulse current of 100A.

 

With a peak pulse power dissipation of 1500W (10/1000µs waveform), this TVS diode provides robust protection. It has a peak forward surge current rating of 200A (8.3ms single half sine wave). The device operates over a junction temperature range of -55°C to +150°C and can be stored from -55°C to +175°C.

 

The SMCJ40CA-13 is housed in a surface mount SMC (DO-214AB) package and is available in tape and reel packaging. It is lead-free and halogen-free, making it suitable for environmentally conscious designs. This general-purpose TVS diode is ideal for overvoltage protection in a wide range of applications.

SMCJ40CA-13 Quick Information

Product Type: TVS Diode
Canonical Name: SMCJ40CA-13
Subcategory: Bi-directional TVS Diode

SMCJ40CA-13 Compliance

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

SMCJ40CA-13 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMCJ40CA-13 Features

  • 1500W peak pulse power dissipation.
  • 40V standoff voltage rating.
  • 64.5V clamping voltage at 100A.
  • Bidirectional protection with one channel.
  • Surface mount SMC package.

SMCJ40CA-13 Applications

  • Protects sensitive electronics from voltage transients
  • Ideal for overvoltage suppression in power lines
  • Used in telecom and data interface protection
  • Safeguards I/O ports against ESD and surges
  • Clamps fast-rising transient spikes in circuits

SMCJ40CA-13 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the standoff voltage of the SMCJ40CA-13?

The standoff voltage is 40V.

What is the clamping voltage of the SMCJ40CA-13?

The clamping voltage is 64.5V at a peak pulse current of 100A.

What package does the SMCJ40CA-13 come in?

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

What is the operating temperature range?

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

What is the storage temperature range?

The storage temperature range is -55°C to +175°C.

What is the peak forward surge current rating?

The peak forward surge current is 200A (8.3ms single half sine wave).

What is the peak pulse power rating?

The peak pulse power dissipation is 1500W (10/1000µs waveform).

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