Resistor Units
Wer (W) Bright Length A ±0.2
Bright Width B ±0.2 Bright Height C ±0.2
D ±0.2 K ±0.2 Center Height H ±0.2
Single Hole Distance M ±0.2
Two Hole Distance G ±0.2
Mounting Hole Diameter ±0.2
Lead Wire Diameter J ±0.2
100W 98 48 26 26.8
3.5 11.5 35 (3 holes) 37 5 M4 Item
Performance requirements Conditions test (JIS C 5201-1)
Temperature coefficients ±20PPM/ ±50PPM/
±100PPM/ T.C. R= R2R1/R1×10^6 (T2T1) ppm/
R1: normal temperature (T1) resistance value
R2: normal temperature+100 (T2) resistance value
Load life R±(1.0%R0+0.05) 25, PR, 1000h
Insulation resistance 1000M MIN DC500V Short time overload
R±(1.0%R0+0.05)
Account 5 times rated power to account the voltage or max overload voltage (get the lower) 5 seconds
Resistance to soldering heat
R±(1.0%R0+0.05)
Immerse into the 350±10 in stove for 23 seconds
Solderability
The soldering area is over 95%
Immerse into the 245±3 in stove for 23 seconds
Temperature cycling
R±(1.0%R0+0.05)
At -55 for 30 min, then at 25 for 10-15 min, then at 275 for 30 min, then at 25 for 10-15 min, total 5 cycles
Load life in humidity
R±(5%R0+0.05)
Overload rated voltage or max, working voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off) at the 70±2
Load life in heat
R±(5%R0+0.05)
Overload rated voltage or max, working voltage (get the lower) for 1000 hours (1.5 hours on and half-hour off) at the 70±2
Terminal strength
R±(1%R0+0.05)
5W-15W: Pull 20N, Horizontal 10 seconds
Vibration
R±(1.0%R0+0.05)
Frequency: 10-50Hz, Swing: 0.75mm, Times: 6 hours
Shock proof
R±(0.2%R0+0.05)
100g, 6ms, 10 cycles
Nonflammability
No visible flame
Respectively load AC voltage by 5, 10, 16 times, rated power for 5 minutes
==========
Accuracy : 5%
Rated Power : 100W
Resistance Tolerance : 5%
Model Number : rxg24-100w
Technology : Metal alloy
Type : Wirewound Resistor