PTRF4000LB Datasheet, PDF (1/1 Pages) Coilcraft lnc. – Surface Mount Tip and Ring Filters

Document 492
Surface Mount Tip and Ring Filters
These surface mount tip and ring filters provide substan-
tial 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
1
4
8
5
PTRF4000
1
3
2
4
8
6
7
5
0.307 ±0.008
7,80 ±0,20
0.138 ±0.006
3,50 ±0,15
Part number¹
PTRF2000L_
PTRF4000L_
Lines
Minimum inductance:
(each winding @130 kHz)
Rated current:
DCR each winding:
Dielectric strength:
1
35 µH
500 mA
0.075  max
1500 Vrms
(1–8)
2
35 µH
500 mA
0.135  max
1500 Vrms
(1,2–7,8)
1. When ordering, please specify packaging code:
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, 2200 parts per
full reel.
2. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
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 with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
Notch indicates pin 1
0.012
0,305
0.098
2,50
0.317 ±0.012
8,05 ±0,30
0.007 / 0,18
4
0.217 ±0.008
5,50 ±0,20
1
* ^0.236
6,00
* 0.0395
1,00
5 _0.020
0,50
01.0,2570cen
8
* ^{Dimensions are typical prior to applying solder}
01.0,2570cen
Recommended
Land Pattern
5
4
0.030
0,76
8
0.200
5,08
1
0.060
1,52
Typical Response^**
-10
Differential Mode
0
10
20
Common _Mode
30
40
0.1
1
10
100
Frequency (MHz)
**Measured on Agilent/HP 8753D network analyzer.
1000
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 492  Revised 11/10/05
© Coilcraft Inc. 2013
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.