T1034 PULSE ELECTRONICS CORPORATION, T1034 Datasheet - Page 2

• Manufacturer Part Number: T1034
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of T1034

• Operating Temp Range: 0C to 70C
• Mounting: Surface Mount
• Pin Count: 16
• Interwinding Capacitance Max: 15/15pF
• Isolation Voltage (max): 3000VrmsV
• Lead Style: Gull Wing
• Ocl Inductance (max): 1.5(Min)/1.2(Min)mH
• Operating Temperature Max Deg. C: 70C
• Operating Temperature Min Deg. C: 0C
• Product Depth (mm): 18.92mm
• Product Height (mm): 10.03mm
• Product Length (mm): 24.13mm
• Turns Ratio: 1CT:1.15CT/1CT:2CT
• Lead Free Status / RoHS Status: Compliant

T1/E1/CEPT/ISDN-PRI TRANSFORMERS
Reinforced Insulation, 3KVrms, SMT
Transformer Selection Guide
Note: Additional common mode chokes to improve EMI performance are available. See data sheet G002 for mechanicals and schematics of common mode chokes.
High Frequency Common Mode Chokes for Telecom Applications (4-Lines)
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Drive
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
Company
Rockwell/
Brooktree
Crystal
Dallas
Exar
Level One
Lucent
Technologies T7289
PMC-Sierra
Siemens
VLSI
Part Number
PE-65554
PE-65555
PE-65854
PE-65857
Pulse
BT8370
UGA 510-1
R8069, R8069A, R8069B
61534, 61544, 61574, 6158, 61535
61535A, 61574A, 61575, 6158A
61535A, 61574A, 61575, 6158A
6152
61584
61584
61581
DS2186, DS2187
DS2151, DS2152, DS2153, DS2154
DS21352/DS21354
T5650, T5620, T5675, T5681, T5683
56L22, 56L85, C240, C260, C262, C277
T5791, T5793, T5794
T5684
T7288
LXT 300, LXT 301, LXT 305
LXT 304A, LXT 305A
LXT 304A, LXT 305A
LXT 310, LXT 311
LXT 318, LXT 319
LXT 332
LXT 332
LXT 360, LXT 361, LXT 370
T7288
T7290
T7690
T7690
T7693
PM4341, PM6341
PM4351
PM4314QDSX
PEB 2254, PEB2255
PEB 22554
VPI4Q574
VPI4Q574
VP14Q575
VP14Q575
IC Part Number
Pulse
Northern Europe
3 Huxley Road
Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: [phone]
FAX: [phone]
Turns Ratio
1:1:1:1
1:1:1:1
1:1:1:1
1:1:1:1
(±5%)
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
(µH MIN)
Pulse
Southern Europe
Zone Industrielle
F-39270
Orgelet
France
TEL: [phone]
FAX: [phone]
T1 & PCM-30
T1
PCM-30, 75, 120
IQ3
IQ5
HOST MODE
T1, E1
T1, E1
T1
PCM-30, 75, 120
T1
CEPT
DS1
T1 & CEPT
DS1
CEPT
T1
E1
T1
E1 75
24.0
47.0
24.0
OCL
8.0
Comments
D
D
(pF MAX)
Pulse Part
C
Number
(Note E)
(Note E)
T1049
15
10
16
15
T1035
T1031
T1031
T1045
T1034
T1049
T1044
T1045
T1033
T1081
T1044
T1032
T1031
T1045
T1045
T1044
T1044
T1045
T1034
T1049
T1031
T1031
T1045
T1047
T1031
T1044
T1034
T1044
T1033
T1036
T1044
T1044
T1037
T1031
T1034
T1049
T1034
T1049
W
/
W
Pulse
China Headquarters
No. 1
Industrial District
Changan, Dongguan
China
TEL: [phone]
FAX: [phone]
C
Notes From Tables
Application Notes
A. OCL (primary inductance) is measured at the primary winding. Turns ratio is specified
B. To make 1CT:1 ratio from 1CT:2CT ratio, use one-half of the secondary (2CT) winding.
C. It is possible to use the same transformer model for the three impedance levels of T1
D. Dual Ratio Transformers — These transformers have tapped secondary windings to pro-
Part
Number
T1049
1. Safety Standards Recognition – All transformers (excluding T1080 and T1081) list-
2. Crosstalk Attenuation — The dual packages contain transmit and receive trans-
3. Common Mode Chokes — The “high-frequency” 4-line common mode chokes shown
E. Contact Applications Engineering for this product.
F. Standard packaging for the surface mount “ZIN” package is anti-static tubes. Optional
primary: secondary. (CT = Center Tap; CS = Split Center Tap).
(100Ω) and CEPT (75Ω & 120Ω).
vide two turns ratios (T/R). Use the entire primary winding and connect the secondary
pins listed below to obtain the desired turns ratio:
tray packaging can be ordered by adding an “R” suffix to the part number, (i.e. T1030R).
ed in this data sheet are: UL1459, UL1950, and CS950 approved per Underwriters
Laboratories – file E133523, Reinforced Insulation.
formers side by side, sufficient crosstalk attenuation is achieved by the inherent char-
acteristics of the toroid cores as well as by their proper positioning. The crosstalk
attenuation is typically 55dB or better from 100kHz to 10MHz. This result was estab-
lished with the test circuit shown below.
below provide an effective means of compliance with national and international regula-
tions on EMI. They are designed to be used in conjunction with Pulse’s T1/CEPT
transformers. Crosstalk is typically – 70db at 1MHz and – 55dB at 10MHz.
(µH MAX)
.20
.20
.20
.23
L L
P1 P2
HP-8751A
Ratio 1
Turns
Pulse North China
Room 1002
No. 819
Nanjing West Rd
Shanghai
China
TEL: [phone]
FAX: [phone]
1:1
(Ω MAX)
DCR
0.30
0.25
0.30
0.30
Secondary
Pins
2-3
BALUN
50:100
100
(Vrms MIN)
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: [phone]
FAX: [phone]
Isolation
500
500
500
500
T10XX
Ratio 2
Turns
1:1.26
BALUN
Surface Mount
Surface Mount
100:50
Through Hole
Through Hole
Pulse North Asia
3F-4, No. 81, Sec. 1
Hsin Tai Wu Road
Hsi-Chih
Taipei Hsien
Taiwan
TEL: [phone]
FAX: [phone]
T617.A (1/06)
100
Package
Secondary
Pins
1-3