VISHAY 1403

1403
Vishay Foil Resistors
Bulk Metal® Foil Technology
4 Pin Transistor Outline Hermetic Resistor Network
The four pin TO-18 package is the smallest available in the
miniature hermetically sealed series of networks. It should be
the first choice for simple networks requiring multiple R's. This
network can contain up to 5, V5X5 resistor chips. Note that
case grounding limits the circuit options to a two resistor divider.
Review data sheet “7 Technical Reasons to Specify Bulk
Metal® Foil Resistor Networks.”
THROUGH HOLE
Product may not
be to scale
ORDERING INFORMATION - 1403 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.
FIGURE 1 - STANDARD DIMENSIONS in inches (millimeters)
0.178 –0.195
(4.52 –4.95)
VISHAY
MODEL NUMBER
(VIEWED FROM BOTTOM)
0.200 MAXIMUM
(5.08)
0.100
TYP
1403
45˚
1
0.209 –0.230
(5.31 –5.84)
V15X5 - 1 chip
and
V5X5 - 2 chips
0.15 Watt
NOTES:
4
2
4 LEADS
0.016 –0.019
(0.41 –0.48)
MAXIMUM POWER RATING
(WATTS) @ +70°C
V5X5 - 5 chips
3
0.500 MINIMUM
(12.7)
CHIP
CAPACITY
0.028 –0.048
(0.71 –1.22)
0.036 –0.046
(0.91 –1.17)
1. These networks utilize Vishay Bulk Metal® Foil resistor
chips V5X5 and V15X5 or VTF15X10 Thin Film chips.
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.
FIGURE 2 - SAMPLE CIRCUIT DESIGNS AND CHIP LAYOUTS
NOTE: Usable area is represented by the dotted lines— a cross 0.150 Inches x 0.150 Inches with arm widths of 0.050 Inches.
Illustrations not to scale. Chips shown undersize for clarity. Drawing view is from the top looking down into the package.
3
1
2
R2
2 RESISTORS,
CASE
ISOLATED
R1
4
3
3
R1 R2
R3
3 RESISTORS
ARRAY, CASE
ISOLATED
R2
R1
4
1
4
2
R1 R2 R3
1
3
2
1
2
3
R2
DIVIDER,
CASE
GROUNDED
R1
R1 R2
3
1 4
2
R3
4
R2
1
ATTENUATOR
CASE
ISOLATED
R1
R1
R4
R2
4 RESISTORS
ARRAY, CASE
ISOLATED
1
3
3
3
2
R1 R3 R4
1
3
4
2 1
R1
R3
R1 R2
1
2
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
www.vishay.com
120
2
R2
R3
CASE
4
1
4
3
2
2
4
R2
4
• 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
2 RESISTORS
CASE
ISOLATED
1
R1 R2
3
4
• 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
Document Number: 63038
Revision 31-Jul-02
This datasheet has been download from:
www.datasheetcatalog.com
Datasheets for electronics components.