Tip and Ring
Common Mode Filters

• 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 trays: –40°C to +80°C 4 Electrical specifications at 25°C. Refer to Soldering Coilcraft Components before soldering.