786 SERIES Pulse Transformers SELECTION GUIDE µH Vµs µH pF Ω 78601/4 1:1 100 4 0.19 8 0.17 78601/3 1:1 200 6 0.20 14 0.25 78601/2 1:1 500 10 0.25 22 0.34 78601/8 1:1 1000 15 0.29 35 0.45 78601/1 1:1 2000 20 0.47 49 0.60 Order Code1 FEATURES ■ 5 Configurations 78601/16 1:1 5000 28 0.47 78 0.84 ■ Inductance to 10mH 78601/9 1:1 10000 56 0.86 121 1.30 ■ SMD and DIP Versions 78602/4 1:1:1 100 4 0.11 12 0.18 ■ Toroidal Construction 78602/3 1:1:1 200 6 0.17 19 0.24 ■ Fully Encapsulated 78602/2 1:1:1 500 10 0.27 32 0.34 78602/8 1:1:1 1000 15 0.35 47 0.46 ■ Isolation to 1kVrms ■ UL 94V-0 Package Materials DESCRIPTION The 786 series is a comprehensive range of general purpose pulse transformers. Common applications include line coupling, matching or isolating. The devices can also be used in small isolated power supplies and also as common-mode chokes in filtering applications. 78602/1 1:1:1 2000 20 0.60 72 0.66 78602/16 1:1:1 5000 28 0.71 116 0.92 78602/9 1:1:1 10000 56 0.71 167 1.34 78604/4 2:1 100 4 0.41 4 0.18 78604/3 2:1 200 6 0.49 9 0.25 78604/2 2:1 500 10 0.65 13 0.34 78604/8 2:1 1000 15 0.76 20 0.46 78604/1 2:1 2000 20 0.99 29 0.60 78604/16 2:1 5000 28 1.61 50 0.85 78604/9 2:1 10000 56 1.64 72 1.23 78613/4 1CT:1 100 4 0.30 7 0.20 78613/3 1CT:1 200 6 0.65 12 0.25 78613/2 1CT:1 500 10 1.07 20 0.36 78613/8 1CT:1 1000 15 1.13 35 0.48 78613/1 1CT:1 2000 20 1.53 47 0.63 78613/16 1CT:1 5000 28 1.98 64 0.88 78613/9 1CT:1 10000 56 3.83 72 1.33 78615/4 1CT:1CT 100 4 1.21 3 0.17 78615/3 1CT:1CT 200 6 3.64 5 0.24 78615/2 1CT:1CT 500 10 6.86 7 0.34 78615/8 1CT:1CT 1000 15 11.9 10 0.45 78615/1 1CT:1CT 2000 20 16.0 16 0.60 78615/16 1CT:1CT 5000 28 37.7 20 0.87 78615/9 1CT:1CT 10000 56 44.5 19 1.33 Vrms 1000 1 1000 2 1000 1 1000 3 1000 4 ABSOLUTE MAXIMUM RATINGS Operating free air temperature range Storage temperature range Lead Temperature 1.5mm from case for 10 seconds www.dc-dc.com All specifications typical at T A =25°C 1. If components are required in SMD, suffix order code with ‘M-R’ e.g. 78601/1M-R. 0°C to 70°C --60°C to 125°C 300°C 786 SERIES Pulse Transformers MECHANICAL DIMENSIONS 6 Pin DIP Package Style 6 Pin SMD Package Style 12.70 9.52 9.52 8.89 Pins 2 &5 are not fitted on 78601 & 78604 variants. Pin 5 is not fitted on 78613 variants. 78601/1 XYYWW 8.89 78602/16 XYYWW 6.35 6.35 3.44±0.50 0.30 0.20 10.16 0.30 0.20 0.63 0.53 5.08 Recommended Footprint Details 6 Pin DIP Package Style 0.63 0.53 0.90 2.54 6 Pin SMD Package Style 1.60 2.54 2.54 All pins on a 2.54mm pitch and within ±0.25mm of true pin pitch position. 1.00 +0.15 Ø1.20 –0.00 2.54 PIN CONNECTION STYLE 1 11.50 1 Pri Sec 3 6 1 5* 2 4 3 3 Pri 6 Sec 2 2 3 6 Pri Tube Tape & Reel to IEC 286-3 Specifications 1 500 10.95 6 Sec 2 5 4 3 4 0.60±0.15 12.95 3.80 15.70 C&D Technologies (NCL) Limited reserve the right to alter or improve the specification, internal design or manufacturing process at any time, without notice. Please check with your supplier or visit our web site to ensure that you have the current and complete specification for your product before use. NMP 786.1 No part of this publication may be copied, transmitted or stored in a retrieval system or reproduced in any way including, but not limited to, photography, photocopy, magnetic or other recording means, without prior written permission from C&D Technologies (NCL) Limited. C&D Technologies (NCL) Ltd Tanners Drive, Blakelands North Milton Keynes MK14 5BU, England Tel: +44 (0)1908 615232 Fax:+44 (0)1908 617545 email: [email protected] www: http://www.dc-dc.com Unless otherwise stated all dimensions in mm ±0.5mm. Tube Length: 465mm ±2mm. 5.50 * Pins only fitted on 786XX/XM-R variants. Instructions for use are available from www.dc-dc.com 50 TUBE OUTLINE DIMENSIONS 5* © C&D Technologies (NCL) Limited 2001 QTY 4 4.00 Pri Sec Packaging Style 786XX/X For tape and reeling packaging details refer to datasheet NDCAN002. 4 1 Order Code 786XX/XM-R 5 Sec 1 Package Weight 1.0g TYP. PACKAGING DETAILS – 6 PIN DIP/SMD (TOP VIEW) 2 *2 Unless otherwise stated all dimensions in mm ±0.25mm. Tube Material: Antistatic coated clear pvc. C&D Technologies Inc. 3400 E Britannia Drive, Tucson, Arizona 85706, USA Tel: +1 (800) 547-2537 Fax: +1 (520) 741-4598 email: [email protected]