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
R R R R
R R R R
R R R
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
R R R R
and Beckman Model 811 Series.
However, it features low TCR,
R R R
R
R R R
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
1 2 3 4 5
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
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