 
Tip and Ring
Common Mode Filters
| New RoHS part numbers are shown. Lead was removed from terminations. The last character is now L to indicate RoHS compliance.
(Old data sheet can be viewed here.) |
- Extremely economical design
- Available in 1 or 2 line (2 or 4 wire) versions
- Meet FCC and CCITT requirements
- Greater than 15 dB common mode noise attenuation over 3 to 300 MHz range
- RoHS-compliant. Tin-silver terminations.
 Photo 
Pricing 
Materials declaration 2000L 4000L 
PDF data sheet
SPECIFICATIONS
 Typical response curves 
Schematics
 Dimensions
Part
number
Click for samples |
Lines |
L
per
winding
min (µH) |
Rated
current
(mA) |
DCR
per
winding
max (Ohms) |
Dielectric
strength1
min (Vrms) |
|
TRF 2000L |
1 |
20 |
500 |
0.065 |
1500 |
|
TRF 4000L |
2 |
20 |
500 |
0.065 |
1500 |
 |
| 1 |
For
TRF 2000L, dielectric strength measured from pins 1,8 to 4,5.
For TRF 4000L, dielectric strength measured from pins 1,2,7,8 to pins
3,4,5,6. |
| 2 |
Ambient temperature range: |
–40°C to +85°C |
| 3 |
Storage temperature range: |
Component: –40°C to +85°C
Packaging: –55°C to +80°C |
| 4 |
Electrical specifications at 25°C. |
| Refer to Soldering Coilcraft Components before soldering. |
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