1460

1460 Vishay Foil Resistors Bulk Metal® Foil Technology 20 Pin Dual-In-Line Hermetic Resistor Network The 20 pin 1 inch x 1 inch side brazed ceramic package is a good choice for a variety of applications. The footprint of this package is frequently used in metal enclosures and open face circuitry as well as the side brazed ceramic package offered by Vishay. Select Model 1476 for lower profile and additional pins. This network can contain up to 221 V5X5 resistor chips. Review data sheet “7 Technical Reasons to Specify Bulk® Metal Foil Resistor Networks.” Product may not be to scale ORDERING INFORMATION - 1460 PARTS Networks are built to your requirements. Send your schematic and electrical requirements to the Applications Engineering Department. (See data sheet “Network Worksheet.”) A unique part number will be assigned which defines all aspects of your network. THROUGH HOLE FIGURE 1 - STANDARD DIMENSIONS in inches (millimeters) 1.00 ±0.020 (25.40 ±0.51) 0.008 –0.016 (0.20 –0.41) VISHAY MODEL NUMBER 1460 CHIP CAPACITY V15X5 - 73 chips V5X5 - 221 chips MAXIMUM POWER RATING (WATTS) @ +70°C 2.40 Watts 0.890 ±0.20 (22.61 ±0.51) 0.900 ±0.010 (22.86 ±0.25) NOTE: 1. These networks utilize Vishay Bulk Metal® Foil resistor chips V5X5 and V15X5 or VTF15X5 Thin Film chips. PIN 1 0.050 TYPICAL (1.27) 0.230 MAXIMUM (5.84) 0.125 MINIMUM (3.18) 0.015 –0.022 TYPICAL (0.38 –0.56) 2. The V5X5 and V15X5 chips have maximum resistance values of 10K and 33K respectively in Bulk Metal® Foil and 500K in VTF15X5 Thin Film chips. 3. The V5X5 and V15X5 chip(s) can be intermixed in a package. 0.100 (2.54) TYPICAL FIGURE 2 - SAMPLE CIRCUIT DESIGNS AND CHIP LAYOUTS NOTE: Usable area is represented by the dotted lines— a rectangle 0.650 Inches x 0.850 Inches. Illustrations not to scale. Chips shown undersize for clarity. Drawing view is from the top looking down into the package. 20 19 2R 18 17 16 15 14 13 12 11 2R 2R 2R 2R 2R RRRR RRRR RRR 2R 2R 2R 2R 2R 2R 2R 2R 2R The 12 Bit R/2R Ladder features the inherent stability of Vishay metal foil resistor networks. It 12 BIT R/2R LADDER provides ±1/2 LSB accuracy over 20 19 18 17 16 15 14 13 12 the MIL temperature range of - 55°C to +125°C. This Vishay network is Pin-for-Pin compatible 2R 2R 2R 2R R 2R 2R with the TRW Model 5420 Series RRRR and Beckman Model 811 Series. However, it features low TCR, RRR R RRR high speed, low noise, and the inherently stable performance of 2R 2R 2R 2R 2R 2R 2R 2R 2R Vishay Bulk Metal® Foil resistive components, in addition to 12345 7 8 9 10 improved environmental characteristics, due to the hermetic sealing. 1 2 3 4 5 6 7 8 9 10 SALES • ISRAEL: foilsales.israel@vishay.com • FRANCE/SWITZERLAND/SOUTHERN EUROPE: foilsales.eusouth@vishay.com • AMERICAS: foilsales.usa@vishay.com • ASIA/JAPAN: foilsales.asia@vishay.com • UK/HOLLAND/SCANDINAVIA: foilsales.eunorth@vishay.com • GERMANY/CZECH REPUBLIC/AUSTRIA: foilsales.eucentral@vishay.com For technical questions in the Americas, contact foilsupport1@vishay.com Document Number: 63034 For technical questions in Asia/Japan/Europe/Africa/Israel, contact foilsupport2@vishay.com Revision 08-Mar-05 www.vishay.com 129 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1