MPN

STMicroelectronics Voltage Supervisor 10-Pin DFN, STEF12PUR

RS Stock No.:: 168-7857
Mfr. Part No.:: STEF12PUR
Brand:: STMicroelectronics

STMicroelectronics Voltage Supervisor 10-Pin DFN, STEF12PUR

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Subtotal (1 reel of 3000 units)*

$4,431.00

(exc. GST)

$4,875.00

(inc. GST)

FREE delivery for orders over $80.00 ex GST

In Stock

Plus 3,000 unit(s) shipping from 12 November 2026

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Units	Per unit	Per Reel*	Saving
3000 - 12000	$1.477	$4,431.00	-
15000 +	$1.428	$4,284.00	3%

*price indicative

RS Stock No.:: 168-7857
Mfr. Part No.:: STEF12PUR
Brand:: 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	Voltage Supervisor
	Sub Type	Electronic Fuse
	Watchdog Timer	No
	Manual Reset	No
	Power Fail Detection	No
	Output Driver	Open Collector, Open Drain
	Mount Type	Surface
	Package Type	DFN
	Pin Count	10
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	125°C
	Series	STEF12
	Height	1mm
	Length	3.15mm
	Standards/Approvals	No
	Width	3.15mm
	Maximum Supply Voltage	25V
	Minimum Supply Voltage	-0.3V
	Automotive Standard	No

	Select all
	Brand STMicroelectronics
	Product Type Voltage Supervisor
	Sub Type Electronic Fuse
	Watchdog Timer No
	Manual Reset No
	Power Fail Detection No
	Output Driver Open Collector, Open Drain
	Mount Type Surface
	Package Type DFN
	Pin Count 10
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 125°C
	Series STEF12
	Height 1mm
	Length 3.15mm
	Standards/Approvals No
	Width 3.15mm
	Maximum Supply Voltage 25V
	Minimum Supply Voltage -0.3V
	Automotive Standard No

COO (Country of Origin):: CN

Electronic Fuses (E-fuses), STMicroelectronics

E-fuses are electronic fuses that can replace larger conventional fuses or diode protection devices. They offer complete and flexible management of the fault, without requiring replacement after actuation. Significantly it reduces maintenance costs to prove high reliability.