SMCJ15CA-TR Bidirectional TVS diode from STMicroelectronics with 15V reverse standoff voltage, 32.5V clamping voltage, and 1500W peak pulse power rating.
Mfr Part #:

SMCJ15CA-TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
Bidirectional TVS diode from STMicroelectronics with 15V reverse standoff voltage, 32.5V clamping voltage, and 1500W peak pulse power rating.
Total Stock: 112,724 pcs
$ Price Range: $0.24 - $1.21

SMCJ15CA-TR Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
112,500 pcs
112500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
112 pcs
112 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
112 pcs
112 pcs On Request 1 On Request On Request On Request On Request On Request

SMCJ15CA-TR 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
Reverse Standoff Voltage (V_RWM)
Supplier Device Package
Type
Voltage

SMCJ15CA-TR Description

Short technical summary and product information.

The SMCJ15CA-TR is a bidirectional TVS diode manufactured by STMicroelectronics, designed to protect sensitive electronic circuits from voltage transients. It features a reverse standoff voltage of 15V and a clamping voltage of 32.5V, ensuring robust protection for 15V-rated lines.

 

With a peak pulse power dissipation of 1500W (1.5kW) and a peak pulse current rating of 308A under 8/20µs waveform, this device can handle high-energy transients. The operating temperature range spans -55°C to 150°C, making it suitable for demanding environments.

 

The component is housed in a surface-mount DO-214AB (SMC) package, which is ideal for automated assembly and space-constrained designs. It is intended for general-purpose applications and is not designed for power line protection.

SMCJ15CA-TR Quick Information

Product Type: TVS Diode
Canonical Name: SMCJ15CA-TR
Subcategory: Bidirectional TVS Diode

SMCJ15CA-TR Compliance

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

SMCJ15CA-TR Estimated Pricing

Qty Low High
1+ $1.21 $1.21
10+ $0.76 $0.76
100+ $0.50 $0.50
500+ $0.39 $0.39
1,000+ $0.35 $0.35
2,500+ $0.31 $0.31
5,000+ $0.29 $0.29
7,500+ $0.27 $0.27
12,500+ $0.26 $0.26
17,500+ $0.25 $0.25
25,000+ $0.24 $0.24

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

SMCJ15CA-TR Features

  • Bidirectional TVS diode for transient protection.
  • 15V reverse standoff voltage rating.
  • 32.5V clamping voltage capability.
  • 1500W peak pulse power dissipation.
  • Surface mount SMC package for compact designs.

SMCJ15CA-TR Applications

  • Protects 15V power supply lines from surges.
  • Used in general-purpose circuit protection applications.
  • Ideal for automated surface mount assembly processes.

SMCJ15CA-TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMCJ15CA-TR?

The reverse standoff voltage (V_RWM) is 15V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 32.5V.

What is the peak pulse power rating?

The peak pulse power rating is 1500W (1.5kW).

What package does the SMCJ15CA-TR come in?

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

What is the operating temperature range?

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

Is this a bidirectional TVS diode?

Yes, it has 1 bidirectional channel.

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