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STEF12SAPUR The STMicroelectronics STEF12SAPUR is an electronic fuse designed for current regulation management. It operates within a voltage range of 10V to 13.8V and handles up to 3.5A.
Mfr Part #:

STEF12SAPUR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STEF12SAPUR is an electronic fuse designed for current regulation management. It operates within a voltage range of 10V to 13.8V and handles up to 3.5A.
✓ Total Stock: 1,236 pcs
$ Price Range: $1.14

STEF12SAPUR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,236 pcs
On Request
1236 pcs On Request 1 On Request On Request 21+ On Request On Request
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.

STEF12SAPUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Function
Mounting Type
Operating Temperature
Sensing Method
Supplier Device Package
Voltage
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STEF12SAPUR Description

Short technical summary and product information.

The STMicroelectronics STEF12SAPUR is an electronic fuse belonging to the Current Regulation Management category. This component is designed for surface mount applications and operates within a voltage range of 10V to 13.8V, with a maximum current handling capability of 3.5A. Its operating temperature spans from -40°C to 125°C (TJ).

 

The device features a high-side sensing method and comes in a 10-VFDFN exposed pad package, with a supplier device package specified as 10-DFN (3x3). The RoHS status is compliant with RoHS3 standards, and it has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under standard conditions. The REACH status is unaffected.

 

This electronic fuse is suitable for applications requiring precise current control and protection. Its surface mount design facilitates integration into compact electronic systems.

STEF12SAPUR Quick Information

Product Type: Electronic Fuse
Canonical Name: STMicroelectronics STEF12SAPUR Electronic Fuse
Subcategory: Electronic Fuse

STEF12SAPUR Compliance

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

STEF12SAPUR Estimated Pricing

Qty Low High
1+ $1.14 $1.14

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

STEF12SAPUR Features

  • Operates from 10V to 13.8V.
  • Handles up to 3.5A current.
  • Wide -40°C to 125°C operating temperature.
  • Surface mountable 10-VFDFN package.
  • High-side sensing method.

STEF12SAPUR Applications

  • Used for precise current control.
  • Provides overcurrent protection.
  • Suitable for compact electronic systems.
  • Integrates into power management circuits.

STEF12SAPUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the STEF12SAPUR?

10V to 13.8V.

What is the current rating of the STEF12SAPUR?

3.5A.

What is the operating temperature range?

-40°C to 125°C (junction).

What package is the STEF12SAPUR available in?

10-VFDFN Exposed Pad (10-DFN 3x3).

What is the function of the STEF12SAPUR?

Electronic fuse.

What sensing method does the STEF12SAPUR use?

High-side.

Is the STEF12SAPUR surface mount?

Yes, surface mount.

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