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HomeProductsIntegrated Circuits (ICs)PMIC - Current Regulation/ManagementSTEF12WPUR
STMicroelectronics
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STEF12WPUR - STMicroelectronics

Manufacturer Part Number
STEF12WPUR
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STEF12WPUR
ECAD Model
Parts Description
IC ELECTRONIC FUSE 10DFN
Package
10-VFDFN Exposed Pad
Data sheet
STEF12WPUR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 6460

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Our certification

Specifications

STEF12WPUR Tech Specifications
STMicroelectronics - STEF12WPUR technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STEF12WPUR

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Input 7.6V ~ 18V  
Supplier Device Package 10-DFN (3x3)  
Series -  
Sensing Method -  
Package / Case 10-VFDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Function Electronic Fuse  
Current - Output 3.6A  
Base Product Number STEF12  
Accuracy -  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

STEF12WPUR

Manufacturer

STMicroelectronics

Introduction

The STEF12WPUR is an electronic fuse device from STMicroelectronics. It is designed for power management applications, providing current regulation and management functionality. This product offers a range of features and benefits to enhance the performance and safety of power systems.

Product Features and Performance

Input voltage range: 7.6V to 18V

Output current capability: 3.6A

Operating temperature range: -40°C to 125°C (junction temperature)

Surface mount package: 10-VFDFN Exposed Pad

Compact and space-saving design

Product Advantages

Reliable current regulation and management

Robust thermal protection against overcurrent and overload conditions

Efficient power delivery and minimized power dissipation

Compact and versatile package for easy integration

Key Reasons to Choose This Product

Ensuring reliable and safe power distribution in your application

Optimizing power efficiency and thermal management

Seamless integration into your system design

Leveraging STMicroelectronics' expertise in power management solutions

Quality and Safety Features

Comprehensive overcurrent and overload protection

Thermal shutdown mechanism for added safety

Compliance with industry standards and regulations

Compatibility

The STEF12WPUR is designed for a wide range of power management applications, including:

Consumer electronics

Industrial equipment

Automotive systems

Telecommunications infrastructure

Application Areas

Power supply regulation and management

Battery-powered devices

Automotive electronics

Industrial control systems

Product Lifecycle

The STEF12WPUR is an active and currently available product from STMicroelectronics. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STEF12WPUR

Product Attribute STEF12WPUR STEF12EPUR STEF12PUR STEF05PUR
Part Number STEF12WPUR STEF12EPUR STEF12PUR STEF05PUR
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Function Electronic Fuse Electronic Fuse Electronic Fuse Electronic Fuse
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Base Product Number STEF12 STEF12 STEF12 STEF05
Sensing Method - - - -
Accuracy - - - -
Voltage - Input 7.6V ~ 18V 7.6V ~ 18V 7.6V ~ 18V 3.1V ~ 10V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 10-DFN (3x3) 10-DFN (3x3) 10-DFN (3x3) 10-DFN (3x3)
Series - - - -
Package / Case 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad 10-VFDFN Exposed Pad
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output 3.6A 3.6A 3.6A 3.6A

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STMicroelectronics

STEF12WPUR

STMicroelectronics
32D-STEF12WPUR

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