RJ series metal film resistorsDetailed product description：

RJ series metal film resistor

Features: Good resistance temperature characteristics, wide resistance range, high accuracy, small size; Good stability, resistance value remains unchanged for many years
Application: Suitable for voltage division, current limiting, and load in AC/DC and pulse circuits
Operating environment: rated power temperature (+70 ℃); Temperature range for use (-55 ℃~+375 ℃)
Structural form: Lead type welding installation
Applicable standards: SJ75-73 SJ2674~75-86

Dimensions of RJ series metal film resistors

Model	Rated power (W)	Dimensions (mm)
		Dmax	Lmax	d	l
RJ13	1/6W	1.85±0.15	3.2±0.2	zero point four five	27±3
RJ14	1/4W	2.4±0.2	6.0±0.3	zero point five two
RJ15	1/2W	3.5±0.3	9.5±0.5	zero point six
RJ16	1W	4.5±0.3	12±0.5	zero point eight
RJ17	2W	4.5±0.3	15±0.5	zero point eight

Main technical indicators

Model	Rated power (W)	Resistance range (Ω)	Allowable deviation of resistance value (%)	Temperature coefficient (× 10-6/℃)	Maximum operating voltage (V)	Maximum Overload Voltage (V)
RJ13	1/6W	1～1M	±1 ±5	±100	two hundred	three hundred
RJ14	1/4W	1～2.2M			two hundred and fifty	four hundred
RJ15	1/2W	1～3.3M			three hundred and fifty	five hundred
RJ16	1W	1～5.1M			three hundred and fifty	five hundred
RJ17	2W	1～10M			five hundred	seven hundred

Main inspection items, test methods, and performance requirements

Inspection Item	Performance Requirements	Test Method
Temperature coefficient of resistance	≤±100(×10-6/℃)	-55℃/+20℃  20℃/+125℃
Terminal tensile strength	R≤±(0.5%R+0.05Ω)	Stretch 5N or 10N and bend continuously twice
Withstand Voltage	No breakdown or arcing	V-block method, apply AC voltage with a peak value of 1.42 times the insulation voltage for 1 minute
solderability	Solder can flow freely and wet the leads	235 ± 5 ℃ 2 ± 0.5s
Solder heat resistance	ΔR≤±(0.5%R+0.05Ω)	260 ± 5 ℃ 10 ± 1s
Overload	ΔR≤±(0.5%R+0.05Ω)	2.5VR 5s
Rapid temperature changes	ΔR≤±(0.5%R+0.05Ω)	-55 ℃/+125 ℃ 5 cycles
vibration	ΔR≤±(0.5%R+0.05Ω)	10～500Hz　 98m/s2
Long term load	ΔR≤±(2%R+0.05Ω)	+70±2℃ VR 1000h
Steady-state hot and humid	ΔR≤±(2%R+0.05Ω)	+40 ± 2 ℃ humidity 95-3% 240h