SMCJ170CA SMCJ170CA is a 1500W bidirectional TVS diode from Littelfuse Inc. with a 170V reverse standoff voltage and 275V clamping voltage in a DO-214AB surface mount package.
Mfr Part #:

SMCJ170CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
SMCJ170CA is a 1500W bidirectional TVS diode from Littelfuse Inc. with a 170V reverse standoff voltage and 275V clamping voltage in a DO-214AB surface mount package.
✓ Total Stock: 158 pcs

SMCJ170CA Available from 1 distributor

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SMCJ170CA Specifications Quick View

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

SMCJ170CA Description

Short technical summary and product information.

The SMCJ170CA is a bidirectional transient voltage suppression (TVS) diode from the SMCJ series by Littelfuse Inc. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

 

Key electrical specifications include a reverse standoff voltage of 170V, a minimum breakdown voltage of 189V, and a maximum clamping voltage of 275V at the peak pulse current. The device can handle a peak pulse power of 1500W (1.5kW) under a 10/1000µs waveform and a peak pulse current of 5.5A. It is not designed for power line protection and is intended for general purpose applications.

 

The SMCJ170CA is housed in a DO-214AB (SMC) surface mount package with a supplier device package designation of DO-214AB (SMCJ). It supports surface mount mounting and has an operating temperature range of -55°C to 150°C.

SMCJ170CA Quick Information

Product Type: TVS Diode
Series: SMCJ
Canonical Name: SMCJ170CA TVS Diode, 170V Standoff, 275V Clamping, DO-214AB
Subcategory: Bidirectional TVS Diode

SMCJ170CA Compliance

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

SMCJ170CA Features

  • 1500W peak pulse power capability.
  • Bidirectional TVS diode protection.
  • 170V reverse standoff voltage.
  • 275V maximum clamping voltage.
  • Surface mount DO-214AB package.

SMCJ170CA Applications

  • Protects I/O interfaces from voltage transients.
  • Suitable for VCC bus protection circuits.
  • Used in telecom and computer applications.
  • Ideal for industrial electronic equipment.

SMCJ170CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMCJ170CA?

The reverse standoff voltage is 170V.

What is the clamping voltage of the SMCJ170CA?

The maximum clamping voltage is 275V.

What is the peak pulse power rating of the SMCJ170CA?

The peak pulse power rating is 1500W (1.5kW) under a 10/1000µs waveform.

What package does the SMCJ170CA come in?

The SMCJ170CA is available in a DO-214AB (SMC) surface mount package.

What is the peak pulse current of the SMCJ170CA?

The maximum peak pulse current is 5.5A under a 10/1000µs waveform.

What is the minimum breakdown voltage of the SMCJ170CA?

The minimum breakdown voltage is 189V.

Is the SMCJ170CA a bidirectional TVS diode?

Yes, the SMCJ170CA is a bidirectional TVS diode with 1 bidirectional channel.

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