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VTF348BX

产品描述Conformal, Single In-Line Resistor Networks (Standard)
文件大小762KB,共10页
制造商Vishay(威世)
官网地址http://www.vishay.com
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VTF348BX概述

Conformal, Single In-Line Resistor Networks (Standard)

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VTF (Standard)
Vishay Thin Film
Conformal, Single In-Line Resistor Networks (Standard)
FEATURES
Actual Size
Lead (Pb)-free available
Pb-free
Off-the-shelf delivery
Wide variety of standards
Available
RoHS*
COMPLIANT
THROUGH HOLE
NETWORKS
VISHAY Thin Film resistor networks are designed to be
used in analog circuits in conjunction with operational
amplifiers. Engineers can use these circuits to achieve an
infinite number of very low noise and high stability circuits
for industrial, medical and scientific instrumentation.
This family of standard resistor networks will continually be
expanded with new and innovative designs, and VISHAY
Thin Film stocks most designs in house for off-the-shelf
convenience. However, if you can not find the standard
network you need, call Applications Engineering at (716)
283-4025, as we may be able to meet your requirements with
a semicustom “match” for a quick delivery.
For standard networks with tighter specifications, or for
custom networks, contact Applications Engineering at the
above number. For a quick review of typical applications,
request VISHAY’s Guide to Understanding and Using Thin
Film Precision Networks.
Small size (SIP)
Standard designs - no NRE
Low capacitance < 0.1 pF/PIN
Flame resistant (UL94V-0 rating)
TYPICAL PERFORMANCE
ABS
TCR
10
ABS
TOL
0.1
TRACKING
2
RATIO
0.02
Complete Electrical Specifications at the end of schematics.
SCHEMATIC
R1 = R2
R1
R2
TWO EQUAL RESISTORS
ORDERING INFORMATION
R1 =
1K:
2K:
VTF209BX
VTF210BX
VTF211BX
VTF212BX
VTF213BX
50K:
100K:
200K:
500K:
1M:
VTF214BX
VTF215BX
VTF216BX
VTF217BX
VTF218BX
1
2
3
Actual Size
5K:
10K:
L = Total Length = 0.320" (8.13 mm) Max.
H = Seated Height = 0.280" (7.11 mm) Max.
Except PN 218
where
Seated Height = 0.342" (8.69 mm) Max.
20K:
Lead (Pb)-free option add “S” after part number, e.g: VTF209SBX
R1 + R2 = 10K, 100K, 1M
R1 + R2
———— = 10
R2
R1
R2
RATIO DIVIDER 10:1
ORDERING INFORMATION
R1 + R2 =
9K + 1K = 10K:
VTF280BX
VTF193BX
VTF281BX
1
2
3
Actual Size
90K + 10K = 100K:
900K + 100K = 1M:
L = Total Length = 0.320" (8.13 mm) Max.
H = Seated Height = 0.280" (7.11 mm) Max.
Except PN 281
where
Seated Height = 0.362" (9.19 mm) Max.
Lead (Pb)-free option add “S” after part number, e.g: VTF280SBX
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
74
For technical questions, contact: thin-film@vishay.com
Document Number: 60038
Revision: 05-Mar-08

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