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LS1205EFD33 The Littelfuse Inc. LS1205EFD33 is an electronic fuse designed for current regulation and management. It operates within a voltage range of 2.7V to 18V and handles up to 5A.
Mfr Part #:

LS1205EFD33

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. LS1205EFD33 is an electronic fuse designed for current regulation and management. It operates within a voltage range of 2.7V to 18V and handles up to 5A.
✓ Total Stock: 4,000 pcs
$ Price Range: $1.14

LS1205EFD33 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LS1205EFD33 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Voltage
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LS1205EFD33 Description

Short technical summary and product information.

The Littelfuse Inc. LS1205EFD33 is an electronic fuse IC, suitable for current regulation and management applications. It features a wide operating voltage range from 2.7V to 18V and a current rating of 5A.

 

This component is designed for surface mounting, utilizing a 10-DFN (3x3) package, specifically a 10-WFDFN Exposed Pad. The operating temperature range is from -40°C to 125°C.

 

It is classified under Integrated Circuits (ICs) within the Power Management (PMIC) category, specifically in Current Regulation/Management. The part is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

LS1205EFD33 Quick Information

Product Type: Electronic Fuse
Canonical Name: Littelfuse Inc. LS1205EFD33 Electronic Fuse
Subcategory: Current Regulation/Management

LS1205EFD33 Compliance

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

LS1205EFD33 Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

LS1205EFD33 Features

  • Electronic fuse for current management.
  • Rated for 5A current.
  • Operates from 2.7V to 18V.
  • Surface mountable 10-DFN package.
  • Wide operating temperature range.

LS1205EFD33 Applications

  • Overcurrent protection for power distribution
  • Electronic fuse in portable electronics
  • Load switch for 5A rated circuits
  • Protection for 2.7V to 18V systems
  • Surface mount circuit protection

LS1205EFD33 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the LS1205EFD33?

The LS1205EFD33 has a current rating of 5A.

What is the voltage range for the LS1205EFD33?

The LS1205EFD33 operates within a voltage range of 2.7V to 18V.

What is the package type for the LS1205EFD33?

The LS1205EFD33 is available in a 10-DFN package, specifically a 10-WFDFN Exposed Pad.

What is the operating temperature range of the LS1205EFD33?

The LS1205EFD33 can operate within a temperature range of -40°C to 125°C.

What is the function of the LS1205EFD33?

The LS1205EFD33 functions as an Electronic Fuse.

What is the mounting type for the LS1205EFD33?

The LS1205EFD33 is designed for Surface Mount applications.

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