Document 492 Surface Mount Tip and Ring Filters These surface mount tip and ring filters provide substantial reduction of noise throughout an extended frequency range. Their economical design makes them attractive for a wide variety of applications. Free evaluation samples are available by contacting Coilcraft or ordering them on-line at www.coilcraft.com. PTRF2000 PTRF4000 1 4 8 5 1 2 3 4 8 7 6 5 0.307 ±0.008 7,80 ±0,20 0.138 ±0.006 3,50 ±0,15 Part number1 Lines Minimum inductance: (each winding @130 kHz) Rated current: DCR each winding: Dielectric strength: 12 35 µH 35 µH 4 1 0.098 2,50 0.0395 1,00 0.020 0,50 8 0.050cen 1,27 * Dimensions are typical prior to applying solder 1. When ordering, please specify packaging code: 5 0.050 cen 1,27 0.030 0,76 Recommended Land Pattern 4 1 8 0.200 5,08 0.060 1,52 Typical Response** Attenuation (dB) re: 50 Ohms Core material Ferrite Terminations RoHS tin-silver-copper over tin over nickel over phos bronze Weight 214 – 216 mg Ambient temperature –40°C to +85°C Storage temperature Component: –40°C to +85°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Packaging 500/7″ reel; 2000/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 8 mm pocket spacing, 4.4 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. * 5 0.217 ±0.008 5,50 ±0,20 500 mA 500 mA 0.075 max 0.135 max 1500 Vrms 1500 Vrms (1–8)(1,2–7,8) PTRF4000LC 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, 2000 parts per full reel. 2. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. * 0.236 6,00 0.012 0,305 PTRF2000L_PTRF4000L_ 0.007 / 0,18 0.317 ±0.012 8,05 ±0,30 Notch indicates pin 1 -10 Differential Mode 0 10 Co mm on 20 Mo de 30 40 0.1 1 10 100 1000 Frequency (MHz) **Measured on Agilent/HP 8753D network analyzer. US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 492 Revised 11/10/05 © Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.