RXEF025 datasheet, PDF - EEWORLD Datasheet

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RXEF025: DescriptionPTC Resettable Fuse, 1.25ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT; CategoryPassive components The resistor; File Size505KB，23 Pages; ManufacturerTE Connectivity; Websitehttp://www.te.com; Environmental Compliance

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RXEF025 Overview

PTC Resettable Fuse, 1.25ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT

RXEF025 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	TE Connectivity
package instruction	,
Reach Compliance Code	compliant
Other features	RESISTANCE RANGE(MIN-MAX): 1.25-1.95
JESD-609 code	e3
Manufacturer's serial number	RXEF
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package shape	DISK PACKAGE
method of packing	BULK
Rated (AC) voltage (URac)	72 V
Rated power dissipation(P)	0.45 W
resistance	1.25 Ω
Resistor type	PTC RESETTABLE FUSE
surface mount	NO
Terminal surface	Matte Tin (Sn)
Terminal location	RADIAL
Terminal shape	WIRE
Thermistor Applications	TEMPERATURE SENSING

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PolySwitch

™

Resettable Devices

Radial-leaded Devices

Raychem Circuit Protection has pioneered PPTC technology

for over 25 years. Our radial-leaded products represent the

widest range of product capabilities.

•

RGEF series for hold curents up to 14A

•

RHEF series for flatter thermal derating and operating

temperatures up to 125°C

•

RUEF series for balance of voltage rating (30V) and

hold current (up to 9A)

•

RUSBF series for fast time-to-trip and low-resistance

computer applications

•

RTEF series specifically designed for IEEE-1394 applications

•

RXEF series for low hold currents (down to 50mA) and high

voltage rating (up to 72V)

•

LVR series for line voltage applications up to a continuous

operating voltage of 265V

•

BBRF series for cable telephone applications

•

Now offering Pb-free versions of all products. For Pb-free

versions of R-line products simply add an "F" to the end of

the series description.

Whether for design or volume application, Raychem Circuit

Protection's radial-leaded products represent the most

comprehensive and complete set of PPTC products available

in the industry today.

Benefits

• Many product choices give engineers more design flexibility

• Compatible with high-volume electronics assembly

• Assists in meeting regulatory requirements

• Higher voltage ratings allow use in new applications

Features

• Broadest range of radial-leaded resettable devices

available in the industry

• Current ratings from 50mA to 15A

• Voltage ratings from 6V (computer and electronic

Radial-leaded Devices

applications) to 265V

line voltage applications

• Agency recognition : UL, CSA, TÜV

• Fast time-to-trip

• Low resistance

Applications

• Satellite video receivers

• Industrial controls

• Transformers

• Computer motherboards

• Modems

• USB hub, ports and peripherals

• IEEE1394 ports

• CD-ROMs

• Game machines

• Battery packs

• Phones

• Fax machines

• Analog and digital line cards

• Printers

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Description	PTC Resettable Fuse, 1.25ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.04ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.08ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.02ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.22ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.13ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.17ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.11ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT	PTC Resettable Fuse, 0.07ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Reach Compliance Code	compliant	compliant	compliant	compliant	unknown	unknown	compliant	compliant	compliant	compliant
Other features	RESISTANCE RANGE(MIN-MAX): 1.25-1.95	RESISTANCE RANGE(MIN-MAX): 0.005-0.020	RESISTANCE RANGE(MIN-MAX): 0.010-0.030	RESISTANCE RANGE(MIN-MAX): 0.020-0.050	RESISTANCE RANGE(MIN-MAX): 0.005-0.013	RESISTANCE RANGE(MIN-MAX): 0.070-0.120	RESISTANCE RANGE(MIN-MAX): 0.040-0.080	RESISTANCE RANGE(MIN-MAX): 0.070-0.100	RESISTANCE RANGE(MIN-MAX): 0.030-0.070	RESISTANCE RANGE(MIN-MAX): 0.020-0.040
Installation features	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT
Number of terminals	2	2	2	2	2	2	2	2	2	2
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package shape	DISK PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE
method of packing	BULK	BULK	BULK	BULK	BULK	BULK	BULK	BULK	BULK	BULK
Rated power dissipation(P)	0.45 W	3.5 W	2.5 W	2 W	4 W	0.6 W	0.8 W	0.7 W	0.9 W	1.2 W
resistance	1.25 Ω	0.04 Ω	0.05 Ω	0.08 Ω	0.02 Ω	0.22 Ω	0.13 Ω	0.17 Ω	0.11 Ω	0.07 Ω
Resistor type	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE	PTC RESETTABLE FUSE
surface mount	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
Terminal location	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL
Terminal shape	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE
Thermistor Applications	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING	TEMPERATURE SENSING
Is it lead-free?	Lead free	-	-	Lead free	-	Lead free	Lead free	Lead free	Lead free	Lead free
JESD-609 code	e3	e3	e3	e3	-	e3	e3	e3	e3	e3
Rated (AC) voltage (URac)	72 V	-	30 V	30 V	30 V	30 V	30 V	30 V	30 V	30 V
Terminal surface	Matte Tin (Sn)	Tin (Sn)	-	Tin (Sn)	-	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)	Tin (Sn)
ECCN code	-	EAR99	EAR99	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Base Number Matches	-	-	1	1	1	1	1	1	1	-

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