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RGEF250

In Stock: 6,214

16V 2.5A 100A 4.7A Plugin Resettable Fuses ROHS

Manufacturers:
Littelfuse Inc
Mfr.Part#:
RGEF250
Package/Case:
Radial
Product Type:
PTC Resettable Fuses
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RGEF250 Information

Description

The RGEF250 is a PTC (Positive TemperatureCoefficient) resettable fuse designed by Littelfuse. It serves as a safety device in electronic circuits, providing overcurrent protection. With a rating of 2.5A and 16V, it's suitable for applications requiring medium current limiting. The radial package contributes to compactness in circuit layouts. Overall, the RGEF250 is an essential component for ensuring safe operation and preventing damage from excessive currents.

Features

The RGEF250, a PTC resettable fuse by Littelfuse, features as follows:

Resettable Design
: After a short-circuit event, it resets to its original state without needing replacement.
Current Protection
: It provides overcurrent protection with a 2.5A rating.
Compact Radial Package
: Facilitates easy integration into circuits due to its radial design.
Thermal Sensitivity
: Acts as a thermistor, increasing resistance with rising temperature.

Remember that the specific features may vary depending on the exact product specification, so always consult the datasheet for the most accurate information.

Package

The package type of RGEF250 is radial.

Pinout

The RGEF250, a PTC resettable fuse, does not have a specific pin count or function as it is a solid-state component without separate pins for input or output. The entire device functions internally within the package.

Manufacturer

The manufacturer of the RGEF250 is Littelfuse. Littelfuse is a global leader in the development, manufacturing, and marketing of high-quality electronic and electrical components. The company focuses on innovative solutions for various industries, including automotive, industrial, and telecommunications.

Applications

The RGEF250, a Littelfuse PTC resettable fuse, finds applications in electrical circuits as a surge protector, overcurrent detection, or circuit self-resetting after a thermal event.

Specifications

Product Category	Resettable Fuses - PPTC	Mounting Style	PCB Mount
Termination Style	Radial	Hold Current	2.5 A
Maximum Voltage	16 VDC	Trip Current	4.7 A
Current Rating - Max	100 A	Resistance	53 mOhms
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Lead Spacing	5.8 mm	Height	3 mm
Length	12.8 mm	Pd - Power Dissipation	1 W
Product Type	Resettable Fuses - PPTC	Factory Pack Quantity	500
Subcategory	PPTC Resettable Fuses	Tradename	PolySwitch
Type	PolySwitch Resettable Fuses	Width	8.9 mm
Part # Aliases	C21663-000 RF3221-000	Unit Weight	0.009771 oz
Package/Case	Radial

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

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After Sales Service

Returns and exchanges are supported, provided the items remain in their original condition.

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Tel: +852 95804164

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Shipping Information

Shipped From:
HK warehouse
Expected Shipping Date:
to

(HKT)
Expected Quotation Date:
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Supplier Lead-Time:
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*Lead times apply to standard orders and are based on business days only. Please contact us for details.

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