TRANSFORMER SELECTION GUIDE FOR SIEMENS TELECOM ICs IU-3 SC BH Transformers, hybrids and common mode chokes specifically matched to Siemens transceiver ICs Applications include ISDN-BRI S and U interfaces, ISDN-PRI/T1/E1 and ISDN UPO Safety agency approvals for most models Surface mount and through hole models AN Transformer Selection Guide IC Chip PEB PEB PEB PEB PEB PSB PEB PEB PEB PSB PEB 2080 2081 2084 2085 2086 2186 2091 2091 2095 2196 2254 Application THT Single THT 3KV Single THT Vertical Package THT Dual SMT Single SMT Dual SMT Ext Temp Dual PE-64995 PE-64995 PE-64995 PE-64995 PE-64995 PE-64995 PE-65575 PE-36005 PE-65378 – – PE-68995 PE-68995 PE-68995 PE-68995 PE-68995 PE-68995 PE-68669 – – – PE-68788 PE-68975 PE-68975 PE-68975 PE-68975 PE-68975 PE-68975 – – – – – PE-65495 PE-65495 PE-65495 PE-65495 PE-65495 PE-65495 – – – – – – – – – – – – PE-36005W PE-68616 PE-68617 PE-65795 PE-65795 PE-65795 PE-65795 PE-65795 PE-65795 – – – – PE-68786 – – – – – – – – – – PE-68887 Ratio ISDN-S 1:2 ISDN-S/T 1:2 ISDN-S/T 1:2 ISDN-S 1:2 ISDN-S 1:2 ISDN-S/T 1:2 ISDN-U 1.65:1 ISDN-U Echo Cancellation ISDN-UP0 1.25:1 ISDN-Upn 2:1 T1/CEPT/PRI 1CT:1.41CT TABLE A: Packaging Information Package Type Part Weight Parts/Tube Parts/Tray Parts/Reel Reel Diameter Tape Width Pitch LA SMT 2 grams 30 60 250 13 inches 24 mm 24 mm PA-2 SMT 4 grams 35 – 150 13 inches 32 mm 24 mm SC SMT 7 grams 20 50 150 13 inches 44 mm 24 mm SH-3 SMT 0.2 grams 60 – 1500 13 inches 16 mm 12 mm SH-4 SMT 0.3 grams 25 – 1500 13 inches 24 mm 12 mm BH SMT 1 gram 40 – 600 13 inches 24 mm 12 mm AN SMT 4.0 grams 30 – 250 13 inches 32 mm 24 mm DP-14SM SMT 1.5 grams 25 – – – – – DP-14TH THT 1.5 grams 25 – – – – – ID THT 7 grams 20 – – – – – IN THT 2.5 grams 35 – – – – – IS THT 4 grams 35 – – – – – VC THT 3.5 grams 40 – – – – – WD THT 9 grams 25 – – – – – HC THT 1.2 grams 60 – – – – – IU-3 THT 14 grams – 45 – – – – 12220 WORLD TRADE DRIVE, SAN DIEGO, CALIFORNIA 92128 • TEL 619-674-8100 • FAX 619-674-8262 • http://www.pulseeng.com 1 T609.A (5/96) T1/CEPT/ISDN-PRI TRANSFORMERS IS Characteristics matched to Siemens transceiver chips Dual and single models available Extended and standard temperature range models available Surface mount and through hole models AN BH Part Number Type Mounting Turns Ratio Inductance Operating Temp Range Isolation Voltage Package Data Sheet PE-68786 PE-68887 PE-68788 Dual Xfmr Dual Xfmr Single Xfmr SMT SMT THT 1CT:1.41CT&1CT:1.41CT 1CT:1.41CT&1CT:1.41CT 1CT:1.41CT 1.0 mH MIN 0.8 mH MIN 1.2 mH MIN 0°C to +70°C -40°C to +85°C -40°C to +85°C 1500 Vrms 1500 Vrms 3000 Vrms BH AN IS T608 T608 T608 TYPICAL T1/CEPT APPLICATION Transformer Transformer IC RCV IC XMIT 4-Line High Freq Choke RCV 4-Line High Freq Choke XMIT COMMON MODE CHOKES LA SH-4 Designed for 2-wire and 4-wire digital links Models for EMI reduction and improving balance in ISDN S applications Low frequency models effective from 100 KHz to 50 MHz High frequency models effective from 1 MHz to 300 MHz IN HC SH-3 12220 WORLD TRADE DRIVE, SAN DIEGO, CALIFORNIA 92128 • TEL 619-674-8100 • FAX 619-674-8262 • http://www.pulseeng.com 2 T609.A (5/96) ISDN S-INTERFACE TRANSFORMERS WD VC ID Characteristics matched to Siemens transceiver chips Designed to meet layer 1 requirements of ITU I.430 Safety agency approvals per EN 41003/ EN 60950 and UL 1459 Excellent longitudinal balance IS SC Part Number Type Mounting Turns Ratio PE-64995 PE-65495 PE-65795 PE-68975 PE-68995 Single Xfmr Dual Xfmr Dual Xfmr Single Xfmr Single Xfmr THT-Horz THT-Horz SMT-Horz THT-Vert THT-Horz 1CT:2CT 1CS:2CS & 1CS:2CS 1CS:2CS & 1CS:2CS 1CS:2 1CS:2 ∆IDC MAX Inductance 22 22 22 22 22 mH mH mH mH mH MIN MIN MIN MIN MIN 1 1 1 1 5 mA mA mA mA mA Isolation Voltage Package Data Sheet 2000 Vrms 2000 Vrms 2000 Vrms 2000 Vrms 3000 Vrms IS ID SC VC WD T604 T604 T604 T609 T604 TYPICAL ISDN S-INTERFACE APPLICATION TE NT Pri : Sec Sec : Pri IC RCV IC XMIT Sec : Pri Pri : Sec 4-Line Low Freq Choke RCV 4-Line High Freq Choke 4-Line High Freq Choke 4-Line Low Freq Choke Local Power XMIT DC Supply Common Mode Chokes Part Number Number of Lines Mounting Inductance Peak Common Mode Attentuation Application Isolation Voltage Package Data Sheet SMT THT-Horz THT-Vert 4.7 mH ±30% 4.7 mH ±30% 4.7 mH ±30% 1 MHz 1 MHz 1 MHz Improve Balance Improve Balance Improve Balance 500 Vrms 500 Vrms 500 Vrms PA-2 IS VC T604 T604 T604 THT SMT SMT THT SMT 24 µH MIN 47 µH MIN 22.5 µH MIN 24 µH MIN 47 µH MIN 30 30 30 30 30 500 Vrms 500 Vrms 500 Vrms 500 Vrms 500 Vrms IN SH-4 LA HC SH-3 T604 T604 T604 G002 G002 Low Frequency Chokes PE-65853 PE-65950 PE-68613 4-Line 4-Line 4-Line High Frequency Chokes PE-65554 PE-65854 PE-65857 PE-65944 PE-68624 4-Line 4-Line 4-Line 2-Line 2-Line MHz MHz MHz MHz MHz EMI EMI EMI EMI EMI Reduction Reduction Reduction Reduction Reduction 12220 WORLD TRADE DRIVE, SAN DIEGO, CALIFORNIA 92128 • TEL 619-674-8100 • FAX 619-674-8262 • http://www.pulseeng.com 3 T609.A (5/96) ISDN U-INTERFACE TRANSFORMERS IU-3 For ISDN U-Interface 2B1Q Applications Characteristics matched to Siemens transceiver chips Meets key parameters of ANSI T1-601-1992 Space savings Echo Cancellation Hybrid available DP-14TH DP-14SM Part Number Mounting Receive Turns Ratio Inductance ∆IDC MAX Isolation Voltage Package Data Sheet PE-65575 PE-68669 THT THT 1.65CS:1CT 1.65CS:1CT 13 mH-18 mH 13 mH-18 mH 50 mA 50 mA 2000 Vrms 3000 Vrms IU-3 IU-3 T603 T603 Part Number Type Mounting Package Data Sheet PE-36005 PE-36005W Echo Cancellation Hybrid Echo Cancellation Hybrid THT SMT DP-14 TH DP-14 SM T603 T603 TYPICAL ISDN U-INTERFACE APPLICATION Echo Cancellation Hybrid 8 10 nF A-OUT 23.3 5 Transformer 9 619 7 B-IN 4 681 10 K 3 10 nF A-IN 11 3.01 K 10 K 2 10 K 10 B-OUT 12 6.8 nF 619 5 1 PE-65575 or PE-68669 6 23.3 10 nF PEB 2091 4 10 K 7 2-Line High Freq Choke PE-36005/PE-36005W Notes created by connecting two ends of a split center winding together on the printed circuit board. In ISDN S applications, the primary winding is the line side transformer winding. 1. The purpose of the T609 data sheet is to serve as a selection guide for Pulse products matched to Siemens telecom transceiver chips. For complete electrical, mechanical and safety information, request the data sheet listed next to the part number. The data sheets can be requested through any Pulse location worldwide, authorized distributors, the WEB site or through the “Quick-Facts” system. Please see the back page for more information. 3. Standard packaging for the chokes and transformers listed in this catalog is anti-static tubes. Optional antistatic tray packaging can be ordered for the surface mount SC and LA packages by adding an “R” suffix to the part number, (ie: PE-65795R). Optional tape and reel packaging can be ordered for surface mount packages by adding a “T” suffix to the part number, (ie: PE-65795T). See Table A for more information. 2. In this catalog, turns ratio is expressed as “primary:secondary”. The term “CT” designates a center tapped winding. The term “CS” designates a split center tap winding. A center tapped winding can be 12220 WORLD TRADE DRIVE, SAN DIEGO, CALIFORNIA 92128 • TEL 619-674-8100 • FAX 619-674-8262 • http://www.pulseeng.com 4 T609.A (5/96) ISDN UP0 AND ISDN Upn TRANSFORMERS VC SA Characteristics matched to Siemens transceiver chips Available in surface mount and through hole packages PE-68975 is electrically equivalent to PE-64995 PA-2 Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C Part Number Type Mounting Turns Ratio ISDN UP0 and ISDN Upn Transformers PE-65378 Single Xfmr THT 1.25CS:1CS PE-68616 Single Xfmr SMT 1CS:1.25 PE-68617 Single Xfmr SMT 1CS:2 ISDN S Transformer PE-68975 Single Xfmr THT-Vert 1CS:2 Inductance (mH) DCR Pri DCR Sec Isolation (Vrms MIN) ∆IDC MAX 4.2 ±10% 1.7 MIN 1.7 MIN 2.9 MAX 1.6 MAX 4.2 MAX 2.4 Ω MAX 2.4 Ω MAX 8.0 Ω MAX 1500 1500 1500 80 mA 60 mA 100 mA 1-4 1-5 6-10 SA-1/A PA-2/B PA-2/C 22 MIN 2.5 ±25% Ω 5.0 +25% Ω 2000 1 mA 1-6 VC-1/D Primary Package Pins Schematics Mechanicals SA-1 .750 MAX 19,05 .470 MAX 11,94 .600 15,24 A 8 1 8 2 PE-XXXXX 7 .750 MAX 3 Date Code 6 19,05 2 3 7 6 4 5 1 4 Country of Origin .600 15,24 CL 5 .130 ± .010 3,30 ± 0,25 .200 5,08 CL VC-1 .400 MAX 10,16 1 3 5 .500 MAX 12,70 .200 5,08 .300 7,62 D 10 PE-XXXXX Date Code Country of Origin 8 3 .505 MAX 12,83 .400 10,16 10 5 CL 8 6 .115 ± .010 2,92 ± 0,25 1 6 CL Dimensions: Inches mm Unless otherwise specified all tolerances are ± .010 0,25 See page 1 for packaging information. 12220 WORLD TRADE DRIVE, SAN DIEGO, CALIFORNIA 92128 • TEL 619-674-8100 • FAX 619-674-8262 • http://www.pulseeng.com 5 T609.A (5/96) ISDN UP0 AND OTHER TRANSFORMERS Schematics Mechanicals PA-2 .550 13,97 MAX .100 2,54 10 .720 18,29 MAX .120 3,05 TYP .030 0,76 6 PE-XXXXX 1 .050 1,30 TYP Date Code Country of Origin 5 .072 1,83 .530 13,46 MAX .200 5,08 .760 .520 19,30 13,20 10 9 7 6 .200 5,08 .010 / .020 0,25 / 0,51 .390 9,91 MAX .040 / .050 1,01 / 1,27 .004/0,10 C 6 .400 10,16 .100 2,54 SUGGESTED PAD LAYOUT .600 15,24 B 10 1 2 4 5 2 4 Dimensions: Inches mm Unless otherwise specified all tolerances are ± .010 0,25 See page 1 for packaging information. Quick-Facts (U.S. Only) To provide you with 24-hour service, Pulse has introduced Quick-Facts, a convenient method to fax to you the latest complete data sheets from Pulse. Just dial: 619-674-9672 When prompted by Quick-Facts: • Enter 1001 for a menu of available documents • Enter 1002 for the Product Index World Wide Web For the most current product information, please visit our web site: http://www.pulseeng.com For More Information : Corporate Europe Asia 12220 World Trade Drive San Diego, CA 92128 Tel: 619 674 8100 FAX: 619 674 8262 http://www.pulseeng.com Quick Facts: 619 674 9672 Dunmore Road Tuam County Galway Ireland Tel: 353 93 24107 FAX: 353 93 24459 Block 3027 Ubi Road 1 #03-120 Singapore 408720 Tel: 65 741 5227 FAX: 65 741 3013 Distributor Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Printed on recycled paper. ©1996, Pulse Engineering, Inc. 6 T609.A (5/96)