PDLF Surface Mount
Data Line EMI Filters
- Eliminates the problem of conducted EMI in data line applications
- Provide common- and differential-mode noise attenuation
- Reduce noise by a factor of 32 from 15 MHz to 300 MHz
- High current (500 mA) versions available
- 300 Vrms isolation
- Excellent environmental stability and low cost
- Available in 4, 3 and 2 line versions
- Consider our CCDLF series for 10 and 8 line applications
- RoHS-compliant. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations.
- Samples of all values plus samples of CCDLF and through-hole versions are available in Coilcraft Designer's Kit D303
SPECIFICATIONS
Schematics
Dimensions 
Tape and reel specifications
3D model
| Part number1 Click to get parts |
Lines |
|
Common mode peak impedance (kOhms) |
Cutoff frequency2 (GHz) | Inductance3 min (µH) |
DCR max4 (mOhms) |
Isolation5 (Vrms) |
Current6 (mA) |
|---|---|---|---|---|---|---|---|---|
| PDLF4000L_ | 4 | 0.949 @ 210 MHz | 1.1 | 5.0 | 250 | 300 | 100 | |
| PDLF4500L_ | 4 | 0.848 @ 200 MHz | 0.88 | 5.0 | 200 | 300 | 500 | |
| PDLF3000L_ | 3 | 0.901 @ 280 MHz | 1.4 | 5.0 | 250 | 300 | 100 | |
| PDLF3500L_ | 3 | 0.910 @ 210 MHz | 1.1 | 5.0 | 200 | 300 | 500 | |
| PDLF2000L_ | 2 | 0.958 @ 280 MHz | 1.3 | 5.0 | 250 | 300 | 100 | |
| PDLF2500L_ | 2 | 0.929 @ 250 MHz | 1.2 | 5.0 | 200 | 300 | 500 |
| 1 | When ordering, please specify packaging code: e.g. PDLF2500LC. | |
| Packaging |
C = 7" machine ready reel. EIA-481 embossed plastic tape (500 parts per full reel). B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. D = 13" machine ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (2200 parts per full reel). |
|
| 2 | Frequency at which the differential mode attenuation equals 3 dB | |
| 3 | Inductance shown for each winding, measured at 130 kHz.. | |
| 4 | DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator. | |
| 5 | Interwinding isolation (hipot) tested for one minute. | |
| 6 | Current rating for each line. | |
| 7 | Ambient temperature range: | −40°C to +85°C |
| 8 | Storage temperature range: | Component: −40°C to +85°C Tape and reel packaging: −40°C to +80°C |
| 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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