KSR 75 Silicon Coated Resistors
Specifications
Radial Type - 1R0 Ω - 100K Ω - 75W - 120PPM. KSR - Series
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Series
KSR
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Compliance
RoHS
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Marked
CE
- Rated Power (W) 75
- Resistance Range 1R0 Ω – 100K Ω
- Termination type Solderable, Screw fitment, Faston terminal, Cable leadout
- Application Anti – Surge / Pulse Withstanding, High Power, Dynamic braking, Load resistors, Starting and Regulating, Stator Series, Discharge, filter resistors, Experimenting and testing
- Construction Variable Resistors, Wire Wound
- Mounting Radial Type
- Characteristics Condition Compliance
- Continuous Power Rated power @25°C <272°C temperature on surface
- Tolerance R value < 1Ω R value > 1Ω ±5% & ±10% ±1%, ±2%, ±5% & ±10%
- Temperature Coefficient – < ± 120PPM/°C
- Insulation Resistance Dry/Normal @500V DC >100MΩ
- Change in Resistance – Short term overload – Load life 10 x Rated voltage for 5 secs Rated wattage 1.5 Hour ON – 1.5 Hour OFF for 1000 Hours < ± (2% + 0.05Ω) < ± (1% + 0.05Ω)
- Operating Temperature -25°C to 250°C
- Solderability (where applicable) 350°C for 2 to 3sec 95% coverage
- Wide range of resistance values available.
- Fixed, Variable and Non-inductive versions on offer.
- High thermal capacity – suitable for high pulse applications.
- Good electrical stability, reliability and mechanically very rigid.
- Custom termination & mounting arrangements possible.
- General Electrical applications including for continuous power application
- Pre charge, Discharge applications
