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Precision current sensing resistor JIERR RE2512F3R050 alloy patch resistor with 3 watt power rating

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Precision current sensing resistor JIERR RE2512F3R050 alloy patch resistor with 3 watt power rating

Resistance : 50mΩ

Power(Watts) : 3W

Type : Current Sense Resistor;Alloy Resistor

Tolerance : ±1%

Description : 50mΩ 3W ±1% 2512 Chip Resistor - Surface Mount RoHS

Mfr. Part # : RE2512F3R050

Model Number : RE2512F3R050

Package : 2512

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Product Overview

Alloy resistor PATCH RESISTOR, a high-power current sensing resistor designed for precise current detection. Featuring SMD surface mount technology, high power handling up to 3W, and ultra-low resistance values down to 0.0R. Compliant with AEC-Q200, RoHS, and REACH certifications.

Product Attributes

Brand: Not specified
Origin: Not specified
Material: MnCu, CuNi
Color: Not specified
Certifications: AEC-Q200, RoHS, REACH

Technical Specifications

Size	Type	Rated Power (W)	Resistance Tolerance	Resistance Range (m)	Material	TCR (ppm/)	Operating Temperature Range	Insulation Resistance
2512 Large Electrode	2W/3W	<0.45m	F:1%, G:2%, J:5%	R0005RR004	MnCu	350ppm/ (0.5mR<1m) 50ppm/ (1mR4m)	-55~+170	100M
2512 Small Electrode	3W/4W	R001RR020	F:1%, G:2%, J:5%	MnCu	350ppm/ (1mR1.5m) 50ppm/ (2mR20m)		-55~+170	100M
2512 Small Electrode	2W/3W	R001RR220	F:1%, G:2%, J:5%	MnCu	50ppm/ (20mR150m)	-55~+170	100M
2512 Small Electrode	2W	R220RR500	F:1%, G:2%, J:5%	CuNi (150mR220m) Kama (400mR500m)	50ppm/	-55~+170	100M

Size	Type	Length L(mm)	Width W(mm)	Thickness T(mm)	Electrode Width E(mm)
2512 Large Electrode	6.40.2	3.20.2	0.80.08	2.20.2
2512 Small Electrode	6.40.2	3.20.2	0.80.08	1.00.2

Item	Test Method	Conditions	Specification
Short Time Overload	IEC60115-1 4.13	Applied 5.0 times of rated power for 5 seconds.	R% 1%
Temperature Coefficient	IEC60115-1 4.8	Refer to Spec.	Refer to Spec.
Temperature Cycling	JESD22 Method JA-104	1000 Cycles (-55 to +125)	R% 1%
High Temperature Exposure	MIL-STD-202 Method 108	1000 hrs. @ T=125	R% 1%
Low Temperature Operation	IEC60115-1 4.23.4	45 min. @ T=-55	R% 1%
Biased Humidity	MIL-STD-202 METHOD 103	1000 hours 85/85%RH (10% operating power)	R% 1%
Solderability	J-STD-002B test B	245 5 for 2~3 sec.	Min 95% coverage
Operational Life	MIL-STD-202 METHOD 108	702, rated current for 1.5H on, 0.5H off, repeated for 1000 hours.	R% 1%
Resistance to Vibration	MIL-STD-202 METHOD 204	5g's for 20min, 12 cycles, 10-2000Hz.	R% 1%
Resistance to Solder Heat	IEC60115-1 4.18	260 5 for 101 sec.	R% 1%
Terminal Bending	AEC-Q200-005	Min 2mm deflection, 60 sec.	R% 1%
Mechanical Shock	MIL-STD-202 METHOD 213	100g's, 6ms, half sine shock pulse.	R% 1%
Terminal Strength	AEC-Q200-006	Applied 17.7N (1.8Kg) for 601 seconds.	R% 1%
Thermal Shock	MIL-STD-202 METHOD 107	-55/+125, 300 cycles, 15 min dwell time.	R% 1%
Flammability	UL-94	V-0 or V-1 acceptable.	Electrical test not required.
ESD Test	AEC-Q200-002	2KV, 2 times/1s	R% 1%

2508221508_JIERR-RE2512F3R050_C46961759.pdf

Precision current sensing resistor JIERR RE2512F3R050 alloy patch resistor with 3 watt power rating Images

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