T5012NL PULSE ELECTRONICS CORPORATION, T5012NL Datasheet - Page 4

• Manufacturer Part Number: T5012NL
• Description: MODULE ISDN-S 1CT:2CT 30MH T/H
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of T5012NL

• Transformer Type: Isolation and Data Interface (Encapsulated)
• Inductance: 30mH
• Turns Ratio - Primary:secondary: 1CT : 2CT
• Mounting Type: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• E.t.: -

The S-Interface is the standardized four wire digital telephone
access point defined by the CCITT I-Series recommendations
for the Integrated Service Digital Network. This “basic rate
access” accommodates two 64 Kbps “B-channels” for informa-
tion, one 16 Kbps “D-channel” intended for signaling and con-
ISDN S-INTERFACE MODULES
Through-Hole, Dual, 1500 Vrms
Application Notes
*Note:
For More Information :
Corporate
12220 World Trade Drive
San Diego, CA 92128
Tel: [phone]
FAX: [phone]
http://www.pulseeng.com
Quick-Facts: 619 674 9672
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.
Printed on recycled paper. ©1998, Pulse Engineering, Inc.
Refer to Silicon Vendors Application Notes for more details on power supply connection and specific component values.
MC 145474/5
PEB 2086
Sx na
Sx nb
SR na
SR nb
Rxn
Rxp
Txp
Txn
Figure 2: Typical S-Interface Application Circuit for Motorola: MC 145474/5*
Figure 1: Typical S-Interface Application Circuit for Siemens: PEB 2086*
R3
R4
Europe
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
Tel: [phone]
FAX: [phone]
R1
R3
R4
R2
R1
R2
V
DD
V
V
D7
D8
D9
DD
DD
ZD2
V
DD
D4
D5
D6
R7
R8
V
D1
D2
D3
D4
DD
D1
D3
D2
R9
D7
D5
D9
D8
Asia
P.O. Box 26-11, KEPZ
6 Central Sixth Road
KEPZ, Kaohsiung
Taiwan, R.O.C.
Tel: [phone]
FAX: [phone]
trol, and 48 Kbps for framing and other purposes, giving a total
rate of 192 Kbps. The CCITT physical layer recommends that
the user network interface be transformer coupled as shown in
our typical application notes.
D6
C1
R5
R6
R5
R6
L1
L2
*
*
*
11
*
10
12
11
10
12
8
9
7
8
9
7
2 :1
2 :1
1 :1
Distributor
T5012
T5011
T632.A (7/98)
1
3
18
5
16
14
18
16
14
3
1
5
*
*
*
*