PCRJ11-1 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Filtered Modular Jacks

Document 189-1
Filtered Modular Jacks - PCRJ Series
This product is not RoHS-compliant. Contact Coilcraft
for current status or possible alternatives.
These filtered jacks virtually eliminate conducted and
radiated noise in voice or data lines. And they suppress
noise at the best possible spot for incoming and outgo-
ing signals.
Available in RJ-45, -14 and -11 versions, they use a
single high impedance magnetic structure to filter mul-
tiple signal lines simultaneously, providing common mode
noise reduction without affecting the desired signal —
something ferrite beads or sleeves can’t achieve.
The -1 series jacks reduce common mode noise by 45 dB
at 100 MHz while passing signals up to 48 MHz without
attenuation; the -2 versions provide 20 dB attenuation at
100 MHz and pass differential mode signals up to 140 MHz.
The jacks come standard with a solderable shield and
match standard industry footprints. Custom models are
available to meet specific response characteristics.
Specifications
Part
number
Number of
Number of contacts
positions loaded
PCRJ11-1
6
2
PCRJ14-1
6
4
PCRJ11-2
6
2
PCRJ14-2
6
4
PCRJ454-2
8
4
PCRJ458-1
8
8
PCRJ458-2
8
8
Current
max
(mA) Schematic
500
A
500
B
500
A
500
C
500
D
500
E
500
E
1. Operating temperature range -40°C to +85°C
2. Electrical specifications at 25°C
PCRJ11 and 14
0.626
15,90
0.66
16,76
0.91
23,11
0.02
0,51
dia
0.115
2,92
0.012 × 0.065
0,30 × 1,65
0.86
21,84
Recommended
Board ^{Board Layout}
edge
0.690
0.088
17,53
2,235
0.555
14,10
0.193
4,90
0.58
1
14,73
3
0.100
0.075
1,91
dia
2,54
0.05
1,27
0.03
0,76
dia
Schematics
A
Plug 2 3
terminals
B
Plug 1 2 3 4
terminals
C
Plug 1 2 3 4
terminals
PCRJ
pins 2 3
PCRJ
pins 1 2 3 4
PCRJ
pins 1 2 3 4
D
Plug 3 4 5 6
terminals
E
Plug 1 2 3 4 5 6 7 8
terminals
PCRJ
pins 3 4 5 6
PCRJ
pins 1 2 3 4 5 6 7 8
PCRJ454 and 458
0.710
17,81
0.66
16,76
0.91
23,11
Recommended
Board ^{Board Layout}
edge
0.690
0.088
0.075
1,91
dia
17,53
0.555
14,10
2,235
0.130
3,30
0.86 0.66
21,84 16,76
1
0.05
7
1,27
0.180
0.10
2,54
0.115
2,92
0.02
0,51
dia
0.012 × 0.065
0,30 × 1,65
0.03
0,76
dia
4,57
0.100
2,54
Specifications subject to change without notice.
Please check our website for latest information. Document 189-1 Revised 04/07/09
© Coilcraft, Inc. 2009