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1.5SMCJ48CA 1.5SMCJ48CA is a bidirectional TVS diode from Diotec Semiconductor. It features 48V working voltage, 77.4V clamping, and 1500W peak pulse power in a surface mount SMC package.
Mfr Part #:

1.5SMCJ48CA

Available from 1 distributors
Mfr Name: Diotec Semiconductor
Diotec Semiconductor
1.5SMCJ48CA is a bidirectional TVS diode from Diotec Semiconductor. It features 48V working voltage, 77.4V clamping, and 1500W peak pulse power in a surface mount SMC package.
Total Stock: 3,000 pcs

1.5SMCJ48CA Available from 1 distributors

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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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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

1.5SMCJ48CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Clamping Voltage
Current
Halogen Free
Industrial Grade
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Current
Peak Pulse Power
Polarity
Power
Power Line Protection
Standard Package Qty
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage
Working Voltage
reel_diameter

1.5SMCJ48CA Description

Short technical summary and product information.

The 1.5SMCJ48CA is a bidirectional transient voltage suppression (TVS) diode designed for overvoltage and ESD protection. It is part of Diotec Semiconductor's 1.5SMCJ series. With a working voltage of 48V and a clamping voltage of 77.4V, it can handle peak pulse currents of 19.4A (10/1000 µs waveform). The device is rated for a peak pulse power dissipation of 1500W and a steady state power dissipation of 5W. It is suitable for general purpose applications and is not intended for power line protection. The junction temperature range is -50°C to 150°C.

 

The diode is packaged in a surface mount DO-214AB (SMC) case, compatible with standard soldering processes. It is supplied on 13-inch reels with a standard quantity of 3000 pieces. The package is MSL level 1 (unlimited). The component is compliant with RoHS and REACH directives.

1.5SMCJ48CA Quick Information

Product Type: TVS Diode
Series: 1.5SMCJ
Canonical Name: 1.5SMCJ48CA TVS Diode, Bidirectional, 48V Working, 77.4V Clamping, 1500W, DO-214AB SMC
Subcategory: Bidirectional

1.5SMCJ48CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Compliant
Lead Free: No

1.5SMCJ48CA Features

  • Bidirectional TVS diode for overvoltage protection.
  • 48V working voltage, 77.4V clamping voltage.
  • 1500W peak pulse power (10/1000 µs waveform).
  • Surface mount SMC DO-214AB package.
  • RoHS and REACH compliant with MSL level 1.

1.5SMCJ48CA Applications

  • Overvoltage protection in general purpose circuits.
  • ESD protection for sensitive electronics.
  • Free-wheeling diode applications.
  • Suitable for commercial and industrial grade designs.

1.5SMCJ48CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working voltage of the 1.5SMCJ48CA?

48V

What is the clamping voltage?

77.4V

What is the peak pulse power rating?

1500W

What is the peak pulse current?

19.4A (10/1000 µs waveform)

What package is this TVS diode available in?

Surface mount DO-214AB (SMC)

Is this diode bidirectional?

Yes, the 'CA' suffix indicates bidirectional polarity.

What is the operating temperature range?

-50°C to 150°C (junction)

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