Overview
The STEF12EPUR is a surge Protection Device made by STMicroelectronics in a UDFN-10-EP(3x3) package with 11 pins. UDFN-10-EP(3x3) Surge Protection Devices (SPDs) ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:TDFN-10_L3.0-W3.0-P0.50-BL-EP, from EasyEDA), ready for a KiCad board. 3 are in stock at JLCPCB (part C2155863).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
10- FET Type
- Integrated FET
- Features
- Overcurrent Protection
- Height
- 0.9mm
- Length
- 3mm
- Mounting Type
- Surface Mount
- Number of Lines
- 1
- Operating temperature
- -40℃~+125℃
- RDS(on)
- 53mΩ
- Trigger Current
- 4.4A
- Width
- 3mm
Order codes
1- STEF12EPURLCSC C2155863
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Is there a KiCad symbol and footprint for the STEF12EPUR?
Yes. the footprint EasyEDA_Cloud:TDFN-10_L3.0-W3.0-P0.50-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STEF12EPUR?
UDFN-10-EP(3x3), with 11 pins. Its footprint is drawn on this page.
Where is the STEF12EPUR datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STEF12EPUR?
JLCPCB lists it as part C2155863, with 3 in stock; the sellers' links on this page open their listings.
What can replace the STEF12EPUR?
Parts like it in the library: the LTC4380HDD-1#PBF by Analog Devices, the SGM2528BXTD10G/TR by SG Micro, the STEF05DPUR by STMicroelectronics and the SGM2528AXTD10G/TR by SG Micro. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
4
LTC4380HDD-1#PBF
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