STMicroelectronics STEF12SGR Electronic Fuse IC, 10V
- RS Stock No.:
- 218-4854
- Mfr. Part No.:
- STEF12SGR
- Manufacturer:
- STMicroelectronics
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 10 units)*
PHP589.00
(exc. VAT)
PHP659.70
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- Plus 420 unit(s) shipping from March 02, 2026
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Units | Per Unit | Per Pack* |
|---|---|---|
| 10 - 40 | PHP58.90 | PHP589.00 |
| 50 - 90 | PHP57.723 | PHP577.23 |
| 100 - 240 | PHP56.57 | PHP565.70 |
| 250 - 990 | PHP55.438 | PHP554.38 |
| 1000 + | PHP54.329 | PHP543.29 |
*price indicative
- RS Stock No.:
- 218-4854
- Mfr. Part No.:
- STEF12SGR
- Manufacturer:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Electronic Fuse IC | |
| Maximum Input Voltage | 10V | |
| Minimum Input Voltage | 0.3V | |
| Mount Type | Surface | |
| Maximum Operating Temperature | 125°C | |
| Output Current | 3.5A | |
| Minimum Operating Temperature | -40°C | |
| Package Type | TSOT-23 | |
| Pin Count | 8 | |
| Series | STEF12SGR | |
| Height | 1mm | |
| Standards/Approvals | No | |
| Width | 1.6 mm | |
| Automotive Standard | No | |
| Length | 2.9mm | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Electronic Fuse IC | ||
Maximum Input Voltage 10V | ||
Minimum Input Voltage 0.3V | ||
Mount Type Surface | ||
Maximum Operating Temperature 125°C | ||
Output Current 3.5A | ||
Minimum Operating Temperature -40°C | ||
Package Type TSOT-23 | ||
Pin Count 8 | ||
Series STEF12SGR | ||
Height 1mm | ||
Standards/Approvals No | ||
Width 1.6 mm | ||
Automotive Standard No | ||
Length 2.9mm | ||
The STMicroelectronics STEF12S is an integrated electronic fuse optimized to monitor the 12 V DC power lines. When connected in series to the main power rail, it is able to precisely detect and react to overcurrent and overvoltage conditions.
Absolute maximum voltage of 25 V
Adjustable current limit
Thermal protection
Input undervoltage lockout
Related links
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