TRF-RJ11_13 Datasheet, PDF (1/1 Pages) Coilcraft lnc. – Modular Jack EMI Filters

Document 154
Modular Jack EMI Filters
This product is not RoHS-compliant. Contact Coilcraft
for current status or possible alternatives.
Eliminating common mode EMI from telephone lines and
LANs can be done quickly and easily with these plug-in
filter modules.
One, two, and four line (two, four and eight wire) versions
are available with RJ11, RJ14, or RJ45 standard termina-
tions. They’re designed to help meet FCC Part 15 and 68
as well as European CCITT and CISPR-22 requirements.
Part A
number Lines max
TRF-RJ11 1 0.68/17,2
TRF-RJ14 2 0.68/17,2
TRF-RJ45-8 4 0.89/22,6
B
max
0.84/21,3
0.84/21,3
0.83/21,1
C
min
4.54/115,3
4.54/115,3
4.26/108,2
C
max
5.54/140,7
5.54/140,7
5.26/133,6
Typical Attenuation¹
-10
Differential Mode
0
B
C
10
A
20
30
40
0.1
1
10
100
Frequency (MHz)
1000
1. Measured on an Agilent/HP 8753D network analyzer. Ref 50 Ohms.
2. Operating temperature range –40°C to +85°C.
3. Electrical specifications at 25°C.
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 154  Revised 11/10/08
© 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.