PE-65968 PULSE ELECTRONICS CORPORATION, PE-65968 Datasheet - Page 4

• Manufacturer Part Number: PE-65968
• Description: TRANSFORMER TELECOM SINGLE T3/E3
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of PE-65968

• Transformer Type: T3/E3 (Single)
• Inductance: 19µH
• Turns Ratio - Primary:secondary: 1 : 2CT
• Mounting Type: Surface Mount
• Operating Temp Range: 0C to 70C
• Mounting: Surface Mount
• Pin Count: 6
• Interwinding Capacitance Max: 10pF
• Isolation Voltage (max): 1500VrmsV
• Lead Style: Gull Wing
• Ocl Inductance (max): 0.019(Min)mH
• Operating Temperature Max Deg. C: 70C
• Operating Temperature Min Deg. C: 0C
• Primary Leakage Inductance (max): 0.06uH
• Product Depth (mm): 9.91mm
• Product Height (mm): 6.35mm
• Product Length (mm): 7.62mm
• Turns Ratio: 1:2CT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• E.t.: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: 553-1180; PE65968

T3/DS3/E3/STS-1 TRANSFORMERS
Designed for T3, DS3, E3 and
STS-1 Interfaces
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, 2007. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
1. The transformers have been developed for use as transmit
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: [phone]
Fax: [phone]
LS-1
Lucent
Exar
Silicon Systems
Transwitch
Application Notes
and receive transformers in T3 or DS3 links, using bit rates
of 44.736Mbps and B3ZS coding on coaxial cable. The
characteristics allow compliance with the pulse templates of
CCITT G.703 as well as ATT T.A.34. The transformers are
also suitable for the E3 interface at 34.368 Mbps with HDB3
coding or STS-1 applications, at 51.84 Mbps according to
Bellcore TA-NWT-000253. The LC-1 and QC-1 packages are
pin compatible with T1-1 and T4-1 6-pin DIP packages.
Chip Manufacturer
T7296
XR-T7296
SSI 78P236, DS3
SSI 78P7200, DS3
SSI 78P7200, E3
SSI 78P2361, STS-1
SSI 78P2362, E3
MRT TXC-02050
ART 02020 DS3, STS-1
5
,E3
.390
9,91
Pulse
Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Tel: [phone]
Fax: [phone]
1
6
DATE CODE
PE-XXXX
.300 MAX
7,62
PE-65967
PE-65967
PE-65968
PE-65968
PE-65968
PE-65968
PE-65968
PE-65968
PE-65967
Transmit
.200
5,08
5
2
.100
2,54
Mechanical
4
3
Surface Mount
.275 MAX
7,00
Pulse China Headquarters
B402, Shenzhen
Tech-Innovation International
Tenth Kejinan Rd.
High-Tech Industrial Park
Nanshan District, Shenzhen
China
Tel: [phone]
Fax: [phone]
SUGGESTED PAD LAYOUT
PE-65967
PE-65967
PE-65968
PE-65967
PE-65967
PE-65967
PE-65967
.250 MAX
6,35
Receive
Dimensions: Inches
Unless otherwise specified all tolerances are ± . 010
Transformer Selection Guide
–
–
.040
1,02
.240
6,10
mm
.258
6,55
PE-65966
PE-65966
PE-65969
PE-65969
PE-65969
PE-65969
PE-65969
PE-65969
PE-65966
Transmit
Through Hole (1500Vrms)
0.75
1,91
2. Bandwidth specifications are typical in a 75Ω system.
3. The surface mount LS-1 and TR-2 packages are available with
4. The Transwitch MRT TXC-02050 chip is also designed to
Return loss meets the requirements of G.703. Materials used
in the products are UL94-V0 recognized. Products meet the
requirements of IEC 695-2-2 (Needle Flame Test).
optional tape and reel packaging. To order, add a “T” suffix to
the part number (i.e.: PE-65967NLT).
operate in 6.312 and 8.448 Mbps interfaces. A 1:1 transformer
(PE-64934) is recommended.
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Tel: [phone]
Fax: [phone]
PE-65966
PE-65966
PE-65969
PE-65966
PE-65966
PE-65966
PE-65966
Receive
0,25
–
–
Pulse South Asia
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
Tel: [phone]
Fax: [phone]
4
6
4
6
PE-68629
PE-68629
PE-68630
PE-68630
PE-68630
PE-68630
PE-68630
PE-68630
PE-68629
Transmit
Schematics
Through Hole (3000Vrms)
C
E
Pulse North Asia
No. 26
Kao Ching Rd.
Yang Mei Chen
Tao Yuan Hsien
Taiwan, R. O. C.
Tel: [phone]
Fax: [phone]
T606.C (11/07)
PE-68629
PE-68629
PE-68630
PE-68629
PE-68629
PE-68629
PE-68629
Receive
3
–
–
1
3
2
1