CE1755-AL
Common Mode Choke
for Power Line Applications
- Low profile toroid construction
- Surface mount, magnetically shielded package
- Up to 3.33 kOhms impedance at 5.8 MHz
- 1000 Vrms isolation (hipot) between windings
- Refer to Designing Common Mode Filters for design guidance.
- RoHS-compliant. 260°C compatible. Tin-silver-copper over copper terminations.
SPECIFICATIONS
Attenuation and Impedance curves
Dimensions
Tape and reel specifications
3D model
| Part number1 Click for details |
Common mode peak impedance (Ohms) |
Inductance2 (mH) |
Irms3 (A) |
DCR max4 (mOhms) |
Isolation5 (Vrms) |
|
|---|---|---|---|---|---|---|
| nom | min | |||||
| CE1755-AL_ | 3.32 @ 5.1 MHz | 0.88 | 0.57 | 1.2 | 130 | 1000 |
| 1 | When ordering, please specify packaging code: e.g. CE1755-ALD |
| Packaging: | D = 13" machine-ready reel EIA-481 embossed plastic tape (600 per full reel). B = Less than full reel In tape, not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead. |
| 2 | Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4263B LCR meter or equivalent. | |
| 3 | Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. | |
| 4 | DCR is specified per winding at 25°C. For other operating temperatures, use this DCR at Temperature calculator. | |
| 5 | Isolation (hipot) measured for two seconds | |
| 6 | Ambient temperature range: | −40°C to +85°C with Irms current |
| 7 | Storage temperature range: | Component: −40°C to +125°C Tape and reel packaging: −40°C to +80°C |
| 8 | Maximum part temperature: +125°C (ambient + temperature rise) | |
| 9 | Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between. | |
| 10 | Electrical specifications at 25°C. | |
| Refer to Soldering Coilcraft Components before soldering. | ||
| PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info. | ||
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