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Surface Mount Tip and Ring Filters

  • 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 operations
  • RoHS-compliant. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze.

SPECIFICATIONS


Part number1
Click for samples
Lines Common mode
peak impedance
(kOhms)      
Cutoff
frequency2
(MHz)
Inductance3
min (µH)
DCR
max4
(Ohms)
Isolation5
(Vrms)
Current6
(mA)
PTRF2000L_ 1 0.814 @ 11 MHz 38 35 0.075 1500 500
PTRF4000L_ 2 0.851 @ 12 MHz 41 35 0.135 1500 500
1 When ordering, please specify packaging code: e.g. PTRF4000LD
  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.
D = 13" reel, machine-ready 
EIA RS-481 clear plastic tape. Factory order only, not stocked (2000 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 that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
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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Updated: August 16, 2016