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1460
Vishay Foil Resistors
Bulk Metal(R) 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(R) 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) @ +70C 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(R) 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(R) 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 - 55C to +125C. This Vishay network is Pin-for-Pin compatible 2R 2R 2R 2R 2R R 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(R) Foil resistive components, in addition to 12345 7 8 9 10 improved environmental characteristics, due to the hermetic sealing.
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* SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 * UK +44 191 514 8237 FAX: +44 1953 457 722 * USA +1 610 407-4800 FAX: +1 610 640-9081
VISHAY FOIL * FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 * GERMANY +49.9287.710 FAX: +49 9287.70435 * ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
* ITALY + 39.2.300.11919 FAX: +39.2.300.11999 * JAPAN +81.42.729.0661 FAX: +81.42.729.3400 * SINGAPORE +65.788.6668 FAX: +65.788.0988
Document Number: 63034 Revision 31-Jul-02
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