PC SERIES for Degaussing Circuits Degaussing PTC Thermistors from UEI are specially designed for applications in automatic degaussing circuits of color TV's and monitors etc. Degaussing Circuits Thermistors with low residual current provide quick response and rapid recovery for large inrush current and applicable practically to all power supplies. The phenolic-base housings are self-extinguishing fire retardant conform to Bulletin 94V-0 of UL standards. Application: Auto degaussing, when the current switch is closed, the initial resistance of the PTC remains low allowing high inrush current to flow. After a short period of time, the PTC self-heats, switches to a high resistance state, thereby reducing the degaussing coil current to near zero. Please inquire to our sales people for other spec.
| Part No. | Nominal resistance at 25Celsius (ohms) | Rated voltage(V) | Max. operating voltage(V) | Current attenuation/inrush Ap-p min | Current attenuation/after 3 sec mAp-p max | Current attenuation/after 180 sec mAp-p max | Degaussing coil (ohms) |
|---|---|---|---|---|---|---|---|
| Case type | No.# | No.# | No.# | No.# | No.# | No.# | No.# |
| PC113S5140 220 | 14 +/- 30% | 220 | 270 | 25 | 200 | 25 | 10 |
| PC113S5180 220 | 18 +/- 30% | 220 | 270 | 20 | 150 | 15 | 10 |
| PC113S5200 220 | 20 +/- 30% | 220 | 270 | 18 | 150 | 15 | 10 |
| PC113S5270 220 | 27 +/- 30% | 220 | 270 | 15 | 150 | 10 | 12 |
| PC113S5360 220 | 36 +/- 30% | 220 | 270 | 10 | 300 | 6 | 25 |
| Disc type | No.# | No.# | No.# | No.# | No.# | No.# | No.# |
| PC113S5140 220 | 14 +/- 30% | 220 | 270 | 25 | 300 | 45 | 10.0 |
| PC113S5180 220 | 18 +/- 30% | 220 | 270 | 20 | 250 | 45 | 10.0 |
| PC113S5200 220 | 20 +/- 30% | 220 | 270 | 18 | 250 | 45 | 10.0 |
| PC113S5300 220 | 30 +/- 30% | 220 | 270 | 16 | 250 | 35 | 9 |
Main Products
NTC thermistor / UL, CSA and VDE approved PTC thermistor metal oxide varistor / UL, CSA and VDE approved