T1142 PULSE ELECTRONICS CORPORATION, T1142 Datasheet - Page 4

• Manufacturer Part Number: T1142
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of T1142

• Operating Temp Range: 0C to 70C
• Mounting: Surface Mount
• Pin Count: 40
• Interwinding Capacitance Max: 35pF
• Isolation Voltage (max): 1500VrmsV
• Lead Style: Gull Wing
• Ocl Inductance (max): 1(Min)mH
• Operating Temperature Max Deg. C: 70C
• Operating Temperature Min Deg. C: 0C
• Primary Leakage Inductance (max): 0.5uH
• Product Depth (mm): 16.26mm
• Product Height (mm): 5.84mm
• Product Length (mm): 28.58mm
• Return Loss (min): 9/12dB
• Turns Ratio: 1:2.4/1:1
• Lead Free Status / RoHS Status: Not Compliant

For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
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, 2006. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
T1/E1/CEPT/ISDN-PRI TRANSFORMERS
Quad Port T1/E1 with 8 Transformers, 1500Vrms
NOTE: For additional Common Mode Chokes, refer to data sheets G002, T627, T661, T639 and T673.
H
SH
Part Number
LA
IN
IGH
PE-65554
PE-65555
PE-65854
PE-65857
T8008
Pulse
F
REQUENCY
.098
2,49
.340
8,64
15,24
.340
8,64
.600
MAX
MAX
.085
2,16
MAX
MAX
8
1
16 (8 x 2 line)
Country of Origin
15,11
.595
PE-XXXXX
Date Code
.100
2,54
7
2
Number
of Lines
1
8
C
PE-XXXXX
Country of Origin
8
Country ofOrigin
OMMON
MAX
1
4
4
4
4
12,07
Date Code
6
3
.475 MAX
PE-XXXXX
.360
9,14 MAX
Date Code
Pulse
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Tel: [phone]
Fax: [phone]
8X .050
5
4
1,27
Mechanicals
12,19
.100
2,54
.480
5
4
M
5
4
1:1 (8 places)
ODE
Turns Ratio
MAX
12,07
.475 MAX
.030
0,76
1:1:1:1
1:1:1:1
1:1:1:1
1:1:1:1
(±5%)
.130 ± .010
3,30 ± 0,25
C
.010 / .020
0,25 / 0,51
HOKES
.004/0,10
.004/0,10
.270
6,86
SUGGESTED PAD LAYOUT
MAX
.300
7,62
16,26
SUGGESTED PAD LAYOUT
.640
.100
2,54
.120
3,05
Pulse China
Headquarters
No. 1
Industrial District
Changan, Dongguan
China
Tel: [phone]
Fax: [phone]
(µH MIN)
10,16
OCL
47.0
24.0
47.0
24.0
.400
Electrical Specifications @ 25°C
8.0
.300
7,62
C L
.070
1,78
.040 / .050
1,02 / 1,27
.300
7,62
.050
1,27
C L
.050
1,27
(pF MAX)
.100
2,54
C
.100
2,54
TYP
25
15
10
16
15
W
4
TYP
/
W
.300
7,62
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
Unless otherwise specified all tolerances are ± .010
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: [phone]
Fax: [phone]
(µH MAX)
.18
.20
.20
.20
.23
L L
mm
-10
-15
-20
-25
-30
-35
-40
-45
SH
1
8
-5
Typical common mode attenuation for high
frequency common mode chokes based
on a 100Ω system.
0
1 MHz
(Ω MAX)
2
7
PE-65554/65857
DCR
0.40
0.30
0.25
0.30
0.30
1
PE-65555
3
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Tel: [phone]
Fax: [phone]
6
LA
PE-65854
4
5
Schematics
T8008
(Vrms MIN)
Isolation
10 MHz
Frequency
500
500
500
500
500
0,25
IN
10
11
12
13
15
16
17
18
20
TOU/2 (Surface Mount)
1
2
3
5
6
7
8
SH/1 (Surface Mount)
LA/1 (Surface Mount)
IN/1 (Through Hole)
IN/1 (Through Hole)
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan, R. O. C.
Tel: [phone]
Fax: [phone]
T622.H (6/06)
Schematic
Package/
100 MHz
2
40
39
38
36
35
34
33
31
30
29
28
26
25
24
23
21