SMC30J30CA The STMicroelectronics SMC30J30CA is a TVS Diode designed for general purpose applications. It offers a 30V working voltage and a 48.4V clamping voltage.
Mfr Part #:

SMC30J30CA

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics SMC30J30CA is a TVS Diode designed for general purpose applications. It offers a 30V working voltage and a 48.4V clamping voltage.
Total Stock: 3,520 pcs
$ Price Range: $0.55

SMC30J30CA Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,520 pcs
3520 pcs On Request 1 On Request On Request On Request On Request On Request

SMC30J30CA Specifications Quick View

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

SMC30J30CA Description

Short technical summary and product information.

The STMicroelectronics SMC30J30CA is a Bidirectional TVS Diode designed for transient voltage suppression. It operates with a working voltage of 30V and a reverse standoff voltage of 30V.

 

Key electrical specifications include a minimum breakdown voltage of 33.3V and a clamping voltage of 48.4V at a peak pulse current of 62A. The diode can handle a peak pulse power of 3kW.

 

This TVS diode is suitable for general purpose applications and is housed in a Surface Mount SMC package. It operates across a wide temperature range of -55°C to 175°C.

 

Compliance information indicates RoHS3 compliance and Lead Free status. The Moisture Sensitivity Level (MSL) is 1.

SMC30J30CA Quick Information

Product Type: TVS Diode
Series: SMC30J, TRANSIL™
Canonical Name: STMicroelectronics SMC30J30CA TVS Diode
Subcategory: TVS Diodes

SMC30J30CA Compliance

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

SMC30J30CA Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMC30J30CA Features

  • 30V working voltage and reverse standoff.
  • 48.4V clamping voltage at 62A.
  • 3kW peak pulse power rating.
  • Surface mount SMC package.
  • Wide operating temperature range.

SMC30J30CA Applications

  • Protects sensitive electronics from voltage transients.
  • Used in data line surge protection circuits.
  • Suitable for industrial control equipment protection.
  • Ideal for consumer electronics overvoltage suppression.

SMC30J30CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMC30J30CA?

The reverse standoff voltage is 30V.

What is the breakdown voltage of the SMC30J30CA?

The minimum breakdown voltage is 33.3V.

What is the clamping voltage of the SMC30J30CA?

The clamping voltage is 48.4V.

What is the peak pulse current rating?

The peak pulse current is 62A.

What package does the SMC30J30CA come in?

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

What is the operating temperature range?

The operating temperature range is -55°C to 175°C.

Is the SMC30J30CA bidirectional?

Yes, it has one bidirectional channel.

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