NIS5420MT3TXG The ON Semiconductor NIS5420MT3TXG is a 4.6A electronic fuse designed for circuit protection. It operates within an 8V to 18V input range and features ±10% accuracy.
Mfr Part #:

NIS5420MT3TXG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NIS5420MT3TXG is a 4.6A electronic fuse designed for circuit protection. It operates within an 8V to 18V input range and features ±10% accuracy.
Total Stock: 6,154 pcs
$ Price Range: $1.14

NIS5420MT3TXG Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,154 pcs
5154 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

NIS5420MT3TXG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Function
Halogen Free
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Voltage

NIS5420MT3TXG Description

Short technical summary and product information.

The ON Semiconductor NIS5420MT3TXG is a cost-effective, resettable electronic fuse designed to enhance circuit reliability by protecting against excessive input voltage and transient conditions. It features an integrated power device that is thermally protected and requires no external current shunt.

 

Key electrical specifications include an input voltage range of 8V to 18V and a current rating of 4.6A. The device offers an accuracy of ±10% and operates within a temperature range of -40°C to 125°C. It also includes internal features such as charge pump, undervoltage lockout, and overvoltage clamp circuits.

 

This electronic fuse is available in a 10-WDFN Exposed Pad package, suitable for surface mount applications. Its typical on-resistance is 39 mΩ. The device is Pb-free, Halogen Free/BFR Free, and RoHS compliant.

 

Typical applications for the NIS5420MT3TXG include hard drives, motherboard power management, and fan drives, where reliable power buffering and overvoltage protection are critical.

NIS5420MT3TXG Quick Information

Product Type: Electronic Fuse
Series: NIS5420
Canonical Name: NIS5420MT3TXG Electronic Fuse
Subcategory: Current Regulation/Management

NIS5420MT3TXG Compliance

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

NIS5420MT3TXG Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

NIS5420MT3TXG Features

  • Resettable electronic fuse for circuit protection.
  • Wide 8V to 18V input voltage range.
  • 4.6A current rating with ±10% accuracy.
  • Integrated thermal protection and overvoltage clamp.
  • Surface mount 10-WDFN exposed pad package.

NIS5420MT3TXG Applications

  • For hard drive power protection circuits.
  • Used in motherboard power management.
  • Ideal for fan drive overcurrent protection.
  • Suitable for 12V electronic fuse applications.

NIS5420MT3TXG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the NIS5420MT3TXG?

The input voltage range is 8 V to 18 V.

What is the current rating of the NIS5420MT3TXG?

The current rating is 4.6 A.

What is the typical accuracy of the NIS5420MT3TXG?

The accuracy is ±10%.

What is the operating temperature range for this electronic fuse?

The operating temperature range is -40°C to 125°C (TA).

What package type is the NIS5420MT3TXG supplied in?

It is supplied in a 10-WDFN Exposed Pad package.

Is the NIS5420MT3TXG RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NIS5420MT3TXG?

The Moisture Sensitivity Level is 1 Unlimited.

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