SMLJ48A The MDE Semiconductor Inc SMLJ48A is a TVS Diode designed for transient voltage suppression. It features a 48V reverse standoff voltage and a 77.4V clamping voltage.
Mfr Part #:

SMLJ48A

Available from 1 distributors
Mfr Name: MDE Semiconductor Inc
MDE Semiconductor Inc
The MDE Semiconductor Inc SMLJ48A is a TVS Diode designed for transient voltage suppression. It features a 48V reverse standoff voltage and a 77.4V clamping voltage.
✓ Total Stock: 10 pcs
$ Price Range: $0.47

SMLJ48A Available from 1 distributor

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✓ Non-Authorised
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10 pcs
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SMLJ48A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Mounting Type
Operating Temperature

SMLJ48A Description

Short technical summary and product information.

The MDE Semiconductor Inc SMLJ48A is a TVS Diode belonging to the 5.0SMLJ series. It is designed for general purpose applications requiring transient voltage suppression.

 

Key electrical specifications include a 48V reverse standoff voltage, a minimum breakdown voltage of 53.3V, and a maximum clamping voltage of 77.4V at a peak pulse current of 64.7A (10/1000µs). The component can handle a peak pulse power of 5000W.

 

This TVS diode operates within a temperature range of -55°C to 150°C. It is housed in a surface mount DO-214AB (SMCJ) package and is supplied on tape and reel.

SMLJ48A Quick Information

Product Type: TVS Diode
Series: 5.0SMLJ
Canonical Name: 5.0SMLJ48A TVS Diode
Subcategory: TVS Diodes

SMLJ48A Compliance

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

SMLJ48A Estimated Pricing

Qty Low High
1+ $0.47 $0.47

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

SMLJ48A Features

  • 48V reverse standoff voltage.
  • 77.4V maximum clamping voltage.
  • 64.7A peak pulse current.
  • 5000W peak pulse power.
  • Surface mount DO-214AB package.

SMLJ48A Applications

  • Protection for general-purpose circuit lines
  • Surge protection in power supply rails
  • Transient suppression for I/O interfaces
  • Used in automotive electronic control units
  • Clamping overvoltages in telecom equipment

SMLJ48A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMLJ48A?

The reverse standoff voltage is 48V.

What is the minimum breakdown voltage?

The minimum breakdown voltage is 53.3V.

What is the maximum clamping voltage?

The maximum clamping voltage is 77.4V at 64.7A peak pulse current.

What is the peak pulse current rating?

The peak pulse current is 64.7A for a 10/1000µs waveform.

What package is the SMLJ48A available in?

The SMLJ48A is available in a DO-214AB (SMCJ) surface mount package.

What is the peak pulse power rating?

The peak pulse power is 5000W (5kW).

What is the operating temperature range?

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

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