Document 491-1
SMT Data Line EMI Filters – PDLF
• Available in 4, 3 and 2-line versions
• See our CCDLF series for 10 and 8-line EMI filters
• Exceptional common mode noise attenuation from 15 MHz
to 300 MHz; passes signal line data below 300 MHz with
minimal attenuation
• DC current capacity of 500 or 100 mA.
• Excellent electrical isolation (300 Vrms)
Designer’s Kit D303
contains four each of all values plus DLF and
CCDLF filters
Core material
Ferrite
Terminations
RoHS compliant tin-silver-copper over tin over nickel
over phos bronze. Other terminations available at additional cost.
Weight
183 – 201 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)
Mean Time Between Failures (MTBF)
26,315,789 hours
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
Part
number
1
PDLF4000L_
PDLF4500L_
PDLF3000L_
PDLF3500L_
PDLF2000L_
PDLF2500L_
Lines
4
4
3
3
2
2
Current
max
2
(mA)
100
500
100
500
100
500
Inductance
min
3
(µH)
5
5
5
5
5
5
DCR max
(mOhms)
250
200
250
200
250
200
1. When ordering, please specify
packaging
code:
PDLF4500LC
C
= 7″ machine ready reel. EIA-481 embossed plastic tape (500 parts
per full reel).
D
= 13″ machine ready reel. EIA-481 embossed plastic tape
(2000 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 D instead.
2. Current rating is for each line.
3. Inductance is per winding, tested at 1 MHz.
4. Operating temperature range -40°C to +85°C.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 491-1
Revised 04/01/14
© Coilcraft Inc. 2014
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.
Document 491-2
Surface Mount Data Line EMI Filters
Notch indicates pin 1
1
8
0.217 ±0.006
5,50 ±0,15
4
PDLF
XXXXL
0.050 cen
1,27
0.030
0,76
1
Recommended
Land Pattern
8
PDLF4000, 4500
8 7 6 5
PDLF3000, 3500
8 7 6 5
PDLF2000, 2500
8 7 6 5
5
4
5
0.200
5,08
0.060
1,52
1 2 3 4
1 2 3 4
1 2 3 4
0.307 ±0.008
7,80 ±0,20
0.138 ±0.008
3,50 ±0,20
0.317 ±0.012
8,05 ±0,30
0.236
6,00
4
0.007 / 0,18
*
5
0.0395
1,00
*
0.020
0,50
0.050cen
1,27
0.012
0,305
1
8
*
Dimensions are typical
prior to applying solder
0.098
2,50
Dimensions are in
inches
mm
Typical Response
*
0
Differential Mode
Typical Impedance
10,000
Common Mode
1000
Attenuation (dB)
10
Impedance (Ohms)
100
Differential Mode
Common Mode
10
20
1.0
30
0.1
1
10
100
1000
0.1
1.0
10
100
1000
Frequency (MHz)
*
Measured on HP 8753D network analyzer. Ref: 50 Ohms.
Frequency (MHz)
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 491-2
Revised 04/01/14
© Coilcraft Inc. 2014
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.
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