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PTRF Series

Surface Mount Tip and Ring Filters

RoHS compliant
Our PTRF Series surface mount tip and ring filters provide effective noise reduction throughout an extended frequency range with >15 dB attenuation over the 30 to 300 MHz range to help meet FCC and CCITT requirements.
  • Effective noise reduction throughout an extended frequency range
  • >15 dB attenuation over the 30 to 300 MHz range
  • Help meet FCC and CCITT requirements
  • Flat top case for reliable pick and place
Need parts for space, military or other critical applications? See Coilcraft CPS 515FRF series.
Buy Now:
Count Unit price
1 $2.84
100 $2.27
250 $1.98
500 $1.41
1000 $1.09
2500 $0.94
5000 $0.86

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
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Specifications

Electrical specifications at 25°C.

Part number 1 Lines Common mode
peak impedance (kΩ)
Cutoff
frequency (MHz) 2
Inductance
min (µH) 3
Irms (mA) 4 DCR max (Ω) 5 Isolation
Voltage (Vrms) 6
PTRF2000L_ 1 0.814 @ 11.0 MHz 38.0 35 500 0.075 1500
PTRF4000L_ 2 0.851 @ 12.0 MHz 41.0 35 500 0.135 1500
Notes
  1. When ordering, please specify packaging code: e.g. PTRF4000LD
  2. Frequency at which the differential mode attenuation equals 3 dB
  3. Inductance shown for each winding, measured at 130 kHz.
  4. 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.
  5. DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  6. Interwinding isolation (hipot) tested for one minute.

Termination:

  • RoHS tin-silver-copper over tin over nickel over phos bronze.

Packaging:

  • C = 7" machine-ready reel
    EIA RS-481 clear plastic tape (500 parts 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 C instead.
  • 13" reel, machine-ready 
    EIA RS-481 clear plastic tape. Factory order only, not stocked (2000 parts per full reel).
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
–40°C to +85°C
Storage temperature range:
Component: –40°C to +85°C.
Tape and reel packaging: –40°C to +80°C

Schematics

         PTRF2000                               PTRF4000
ptrfs.gif

Physical characteristics

ptrfd.gif
 

Tape and Reel specification

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T part_or_w.gif
500 2000* 178/330 60/100 13 22,4 16,4 16 8 4 2 4,4 0,35
  * Special order

General specification

Core Material:
Ferrite
Weight:
214 – 216 mg

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
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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