PE-68828T Datasheet, PDF (8/8 Pages) Pulse A Technitrol Company – T1/CEPT/ISDN-PRI TRANSFORMERS

COMMON MODE CHOKES FOR
TELECOM APPLICATIONS
For EMI Reduction
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
Pulse
Part Number
Turns Ratio
(±5%)
HIGH FREQUENCY COMMON MODE CHOKES, 4-LINES
PE-65554
1:1:1:1
PE-65555
1:1:1:1
PE-65854
1:1:1:1
PE-65857
1:1:1:1
NOTE: For additional Common Mode Chokes, refer to data sheet G002.
OCL
(µH MIN)
24.0
8.0
47.0
24.0
0
-5
PE-65555
-10
PE-65554/65857
-15
-20
PE-65854
-25
Typical common mode
attenuation for high
frequency common
4
mode chokes based
3
on a 100 Ω system.
2
-30
1 MHz
10 MHz
Frequency
100 MHz
1
Mechanicals
Package/
Schematic
IN/1 (Through Hole)
IN/1 (Through Hole)
SH/1 (Surface Mount)
LA/2 (Surface Mount)
Schematics
1
2
876 5
5
6
7
8
1 23 4
SH
.360
9,14
MAX
.100
2,54
8X1.0,2570
8
5
.83,4604MAX
PE-XXXXX
Date Code
Country of Origin
1
4
.20,9489 _MAX
.300
7,62
.100
2,54
.270
6,86
.050
1,27
.070
1,78
SUGGESTED PAD LAYOUT
.004/0,10
LA
1.24,7057MAX
8
5
1.56,0204MAX
PE-XXXXX
Date Code
Country ofOrigin
1
4
.030
0,76
1.24,7057MAX
.120
3,05
.640 .400
16,26 10,16
.300
7,62
.050
1,27
TYP
.100
2,54
TYP
.100
.085
2,54
2,16
SUGGESTED PAD LAYOUT
.340
8,64
MAX
.010 / .020
0,25 / 0,51
.004/0,10
.040 / .050
1,02 / 1,27
IN
.595
15,11
MAX
8765
.300
7,62
MAX
PE-XXXXX
Date Code
Country of Origin
1234
1.428,109MAX
.130 ± .010
3,30 ± 0,25
For More Information:
.100
2,54
.300
CL
7,62
CL
SH
LA
IN
Weight . . . . .0.3 grams . . . . . 2 grams . . . 2.5 grams
Tape & Reel . .1500/reel . . . . . .250/reel . . . . . . .(N/A)
Tube . . . . . . . . .25/tube . . . . . .30/tube . . . . . .35/tube
Dimensions: ^Inches
mm
Unless otherwise specified all tolerances are ± ^.010
0,25
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
TEL: [phone]
FAX: [phone]
Pulse European
Headquarters
Einsteinstrasse 1
D-71083 Herrenberg
Germany
TEL: [phone]
FAX: [phone]
Pulse China
Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
TEL: [phone]
FAX: [phone]
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
TEL: [phone]
FAX: [phone]
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: [phone]
FAX: [phone]
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
32667
TEL: [phone]
FAX: [phone]
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2008. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
8
T608.S (4/08)