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Type : Wirewound Resistor
Resistance : 68Ω
Power(Watts) : 1W
Temperature Coefficient : ±300ppm/℃
Tolerance : ±5%
Operating Temperature : -55℃~+200℃
Description : Wirewound Resistor 68Ω 1W ±300ppm/℃ ±5% Through Hole,D3.8xL10.2mm Through Hole Resistors RoHS
Mfr. Part # : SPP1UL68R0JLF
Model Number : SPP1UL68R0JLF
Package : Through Hole,D3.8xL10.2mm
The SPP Series Fibre Core Conformal Coated Wirewound Resistors are designed for applications requiring reliable fusing capabilities, with UL1412 recognition. These resistors offer a wide range of resistance values and are available with high TC's upon request. They are suitable for both weldable and solderable lead applications, providing flexibility in assembly. The conformal coating ensures protection and durability, making them suitable for various environmental conditions. The flameproof fusible nature, indicated by a blue band, adds a critical safety feature for overload protection.
| IRC Type | Resistance - Std. UL Recognised Range | Tolerance - Std. | Power Rating @ 85C | Load Life Stability | Max. Continuous Working Voltage | Min. Insulation Resistance | Min. Dielectric Withstanding Volts (RMS) | Current Noise | Ambient Temperature Range | Temperature Coefcient |
|---|---|---|---|---|---|---|---|---|---|---|
| SPP-1 | 0.1 to 1200 | 5% (E24), 10% (E12) | 1W | 1 watt @ 85C 10% | PR | 10,000 Meg / 100 Meg | 600V | Negligible | -65 to 160C | 600ppm/C (0.10 - 0.91) / 300ppm/C (1 - 1200) |
| SPP-2 | 1 to 470 | 5% (E24), 10% (E12) | 2W | 2 watt @ 85C 10% | PR | 10,000 Meg / 100 Meg | 600V | Negligible | -65 to 160C | 600ppm/C (0.10 - 0.91) / 300ppm/C (1 - 2400) |
| SPP-3 | 1 to 470 | 5% (E24), 10% (E12) | 3W | 3 watt @ 85C 10% | 75V | 10,000 Meg / 100 Meg | 600V | Negligible | -65 to 160C | 600ppm/C (0.10 - 0.91) / 300ppm/C (1 - 2400) |
| IRC Type | A max. | B max. | C .002(0.05) |
|---|---|---|---|
| SPP-1 | 0.400(10.2) | 0.148(3.8) | 0.032(0.8) |
| SPP-2 | 0.570(14.5) | 0.170(4.3) | 0.032(0.8) |
| SPP-3 | 0.570(14.5) | 0.170(4.3) | 0.032(0.8) |
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Fibre Core Wirewound Resistor TT Electronics SPP1UL68R0JLF UL Recognised Conformal Coated Flameproof Images |