MFR Precision Metal Film Resistor
China（1/6W,0.**5W,1/4W,0.*5W,0.4W,0.5W,1/2W,0.6W,1W,2W,3W）
In: MFR Precision Metal Film
Resistor China ,we alsocalled precision resistor China ,metal film
fixed resistor China, ,the power rating
include:1/6W,0.**5W,1/4W,0.*5W,0.4W,0.5W,1/2W,0.6W,1W,2W,3W,tolerance
0.1%,0.5%,1%,5%
Features and Purposes
○High power load, small temperature coefficient and current
noise
○Stable performance, good high-frequency property
○Small size, high precision, and wide range of resistance
○Short-time overload ΔR/R≤ ± (0.5%R*0.*5&branded;) with no
visible damage on the outside
○Withstand voltage with no breakdown or sparkover
○Lead-out end intensity ΔR/R≤ ± (0.5%R*0.*5&branded;) with no
visible damage on the outside
○Stable humidityΔR/R≤±2%
○DurabilityΔR/R≤±2%
Overall Dimensions Power type Rated power at *0℃(W)
Size(mm) L D l±3 d±0.*5 RJ*3 1/8W 3.2±0.2 1.8±0.2 *6
0.*1 RJ0.4W 0.4W 3.2±0.2 1.8±0.2 0.*1 RJ*4 1/4W 6.3±0.5
2.3±0.3 *8 0.*3 RJ*4X 1/4WS 3.2±0.2 1.8±0.2 0.*1 RJ*5
1/2W 9.5±0.5 3.5±0.5 0.*5 RJ*5X 1/2WS 6.3±0.5 2.3±0.3
0.*3 RJ0.6W 0.6W 6.3±0.5 2.3±0.3 0.*3 RJ*6 1W *1.0±1.0
4.5±0.5 0.*5 RJ*7 2W *6.0±1.0 5.0±0.5 0.*5 RJ*8 3W
*4.0±1.0 8.0±0.5 0.*5 Key Performance Parameters Power type Rated power at
*0℃(W) Temperature coefficient
(***6 /℃) Ultimate element voltage
(Usable DC or AC value) (V) Insulation voltage (Peak DC or Ac
value)
(V) Resistance range(&branded;) D(±0.5%) F(±1%)
G(±2%) J(±5%) RJ*3 1/8W ±*5
±*0
±**0 **0 **0 0.1～4.7Mohm RJ0.4W 0.4W **0 **0 RJ*4
1/4W **0 **0 RJ*4X 1/4W **0 RJ*5 1/2W **0 **0
RJ*5X 1/2W RJ0.6W 0.6W RJ*6 1W ±**0
±**0 **0 RJ*7 2W **0 **0 RJ*8 3W **0 **0 Power Consumption Reduction Curve
