Y168788R7000T0L [VISHAY]
Fixed Resistor, Metal Foil, 0.5W, 88.7ohm, 0.01% +/-Tol, 2ppm/Cel, Through Hole Mount, 3010, RADIAL LEADED;型号: | Y168788R7000T0L |
厂家: | VISHAY |
描述: | Fixed Resistor, Metal Foil, 0.5W, 88.7ohm, 0.01% +/-Tol, 2ppm/Cel, Through Hole Mount, 3010, RADIAL LEADED 电阻器 |
文件: | 总5页 (文件大小:333K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
RS9ꢀN, RS9ꢀNA, AN
Vishay Foil Resistors
High Precision Foil Resistor with TCR of ꢀ2. ꢁꢁpm/C
,
Tolerance of .2.0 ꢂ and Load Life Stability
of .2..ꢃ ꢂ CECC Qualified
FEATURES
Tepꢁerature coefficient of resistance (TCR):
ꢀ ꢁꢁpm/C tyꢁical (- ꢃꢃ /C to + 0ꢃꢃ /C, ref2 + ꢀ. /C)
Resistance range: 80.6 to 120 k
Foil resistors are not restricted to standard values; specific
“as required” values can be supplied at no extra cost or
delivery (e.g. 1K2345 vs. 1K)
INTRODUCTION
Bulk Metal® Foil (BMF) technology outperforms all other
resistor technologies available today for applications that
require high precision and high stability.
Rated power: to 0.25 W at + 125 °C
Tolerance: 0.01 ꢀ
This technology has been pioneered and developed by
VISHAY, and products based on this technology are the
most suitable for a wide range of applications. BMF
technology allows us to produce customer orientated
products, designed to satisfy challenging and specific
technical requirements.
Load life stability: to 0.005 ꢀ at 70 °C, 2000 h at rated
power
Electrostatic discharge up to 25 000 V
Non inductive, non capacitive design
Rise time: 1 ns effectively no ringing
Current noise: < - 40 dB
Models RS92N, RS92NA, and AN made from BMF offers low
TCR, excellent load life stability, tight tolerance, fast
response time, low current noise, low thermal EMF and low
voltage coefficient, all in one resistor.
Thermal EMF: 0.05 µV/°C typical
Voltage coefficient: < 0.1 ppm/V
Low inductance: < 0.08 µH typical
Non hot spot design
The RS92N, RS92NA, and AN are virtually insensitive to
destabillizing factors. The resistor element is a solid alloy
that displays the desirable bulk properties of its parent
material, thus it is inherently stable and noise free.
Terminal finish available: tin/lead alloy
Vishay’s Bulk Metal® RS92N, RS92NA, and AN resistors are
the modern generation of precision resistors. The standard
design of these resistors provides a unique combination of
characteristics found in no other single resistor.
Matched sets are available per request
(TCR Tracking: to 0.5 ppm/°C)
For better TCR and PCR performances please review the
RNC9.Z and Zꢃꢃꢃ datasheets
Our Application Engineering Department is available to
advise and to make recommendations. For non-standard
technical requirements and special applications, please
contact us.
TABLE 1 - TOLERANCE AND TCR VS. RESISTANCE VALUE (- 55 °C to + 155 °C, + 20 °C Ref.)
RESISTANCE VALUE
TOLERANCE
(ꢂ)
TYPICAL TCR AND MAX2 SPREAD
(ꢁꢁpm/C)
()
80.6 to 120K
0.01
2
3
TABLE 2 - MECHANICAL AND ENVIRONMENTAL SPECIFICATIONS
Mechanical Protection
Resistive Elepent
Unit Weight
Insulated case
Nickel-chromium
0.3 g
Tepꢁerature Lipits
Clipatic Category
- 55 °C to + 155 °C
55/155/56
Document Number: 63138
Revision: 25-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
1
RS9ꢀN, RS9ꢀNA, AN
Vishay Foil Resistors
TABLE 3 - ELECTRICAL SPECIFICATIONS
RS9ꢀN, RS9ꢀNA
80R6 to 120K
80R6 to 92K
0.01 ꢀ to 1 ꢀ
Qualified Ohpic Range
AN
Qualified Tolerances
Power Rating
0.5 W at +70 °C
0.25 W at + 125 °C
Tepꢁerature Coefficient
Dielectric Strength
Insulation Resistance
Therpal EMF
see diagram
700 VAC
> 104 M
< 0.5 µV for 1 °C of difference between leads
non measureable
Noise
Therpal Resistance
0.14 °C/mW
TABLE 4 - PERFORMANCE
REQUIREMENTS
TESTS
CONDITIONS
C 83-ꢀꢀ.
TYPICAL DRIFTS
CECC 4.3.ꢀ-..0
2.5 Un/5 s
Overload
0.01 ꢀ
0.01 ꢀ
0.002 ꢀ
0.003 ꢀ
Umax. < 2 Un
- 55 °C to + 155 °C, 5 cycles
CEI 68-2-14 test Na
Tepꢁerature Cycling
Terpinals Strength
Resistance to Soldering Heat
Vibrations
CEI 68-2-21
test Ua (pulling), Ub (bending),
Uc (twisting)
0.01 ꢀ
0.01 ꢀ
0.01 ꢀ
0.002 ꢀ
0.002 ꢀ
0.002 ꢀ
260 °C/10 s
CEI 68-2-20A test Tb (method 1A)
10 Hz to 500 Hz
0.75 mm or 10g for 6 h method B4
CEI 68-2-6 test Fc
- 55 °C to + 155 °C, 6 cycles,
95 ꢀ R.H., 85 mbar
CEI 68-1
0.05 ꢀ
Insulation R > 102 M
0.003 ꢀ
Insulation R > 104 M
Clipatic Sequence
56 days, 95 ꢀ R.H., 40 °C
CEI 68-2-3
0.05 ꢀ
0.003 ꢀ
Hupidity (Steady State)
Load Life
Insulation R > 102 M
Insulation R > 104 M
1000 h Pr at + 70 °C
90’/30’ cycle
0.05 ꢀ
0.05 ꢀ
0.01 ꢀ
0.01 ꢀ
1000 h/155 °C
CEI 68-2-20A test B
High Tepꢁerature Exꢁosure
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2
For any questions, contact: foil@vishaypg.com
Document Number: 63138
Revision: 25-Mar-10
RS9ꢀN, RS9ꢀNA, AN
Vishay Foil Resistors
FIGURE 1 - STANDARD IMPRINTING AND DIMENSIONS
Front View
Rear View
Optional Customer Part Number
Print specification, etc. if required
L
W
Date Code
Resistance
01
10
VISHAY
XXXX
RS92
XXXXXX
100R01
0.01 %
Value Code
Year Week
H
Tolerance
ST1)
SW
LL
Model Number
LS
Lead Material #22 AWG
Round Solder Coated Copper
Note
1. The standoffs shall be so located as to give a lead clearance of 0.010" minimum between the resistor body and the printed circuit board
when the standoffs are seated on the printed circuit board. This is to allow for proper cleaning of flux and other contaminants from the unit
after all soldering processes.
WEIGHT
NOMINAL
MODEL
DIM2
LS
W
L
H
ST
LL
RS92NA
RS92N
AN
mm
mm
mm
3.81 0.13
5.08 0.076
5.08 0.076
2.50 max.
2.50 max.
2.50 max.
7.50 max.
7.50 max.
7.50 max.
8.00 max.
8.00 max.
8.00 max.
0.254 min.
0.254 min.
0.254 min.
25.4 min.
25.4 min.
25.4 min.
0.6 g
0.6 g
0.6 g
FIGURE 2 - TRIMMING TO VALUES (Conceptual Illustration)
Current Path
Before Trimming
Interloop Capacitance
Reduction in Series
Current Path
After Trimming
Trimming Process
Mutual Inductance
Reduction due
to Change in
Removes this Material
from Shorting Strip Area
Changing Current Path
and Increasing
Current Direction
Resistance
Note: Foil shown in black, etched spaces in white
FIGURE 3 - POWER DERATING CURVE
FIGURE 4 - TYPICAL RESISTANCE/
TEMPERATURE CURVE
+ 70 °C
+ 155 °C
1.00
0.75
0.50
0.25
0
+ 0ꢃ.
+ 0..
+ ꢃ.
C Alloy
ꢀ ꢁꢁpm/C
ΔR
.
R
(ꢁꢁp)
- ꢃ.
- 0..
- 0ꢃ.
- ꢀ..
ꢀ ꢁꢁpm°C
- ꢃ.
- ꢃꢃ
- ꢀꢃ
.
+ ꢀꢃ
+ ꢃ.
+ 7ꢃ + 0.. + 0ꢀꢃ
Apbient Tepꢁerature (/C) and TCR Chord Sloꢁes
0
25
50
75
100
125
150
175
for Different Tepꢁerature Ranges
Apbient Tepꢁerature (/C)
Document Number: 63138
Revision: 25-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
3
RS9ꢀN, RS9ꢀNA, AN
Vishay Foil Resistors
TABLE 5 - GLOBAL PART NUMBER INFORMATION (1)
NEW GLOBAL PART NUMBER: Y044ꢀ8.Kꢃ...T.L (ꢁreferred ꢁart nupber forpat)
DENOTES PRECISION
VALUE
CHARACTERISTICS
Y
R =
K = k
M = M
. = standard
0 to 999 = custom
Y
0
4
4
ꢀ
8
.
K
ꢃ
.
.
.
T
.
L
PRODUCT CODE
RESISTANCE TOLERANCE
PACKAGING
044ꢀ = RS92N
0687 = RS92NA
0688 = AN
T = 0.01 ꢀ
Q = 0.02 ꢀ
A = 0.05 ꢀ
B = 0.1 ꢀ
C = 0.25 ꢀ
D = 0.5 ꢀ
F = 1.0 ꢀ
L = bulk pack
FOR EXAMPLE: ABOVE GLOBAL ORDER Y1442 80K5000 T 0 L:
TYPE: RS92N
VALUE: 80.5 k
ABSOLUTE TOLERANCE: 0.01 ꢀ
TERMINATION: standard
PACKAGING: bulk pack
HISTORICAL PART NUMBER: RS9ꢀN ꢀꢃ.R.. T B (will continue to be used)
RS9ꢀN
ꢀꢃ.R..
T
B
MODEL
TERMINATION
RESISTANCE VALUE
TOLERANCE
PACKAGING
RS9ꢀN
RS9ꢀNA
AN
None = tin/lead alloy
ꢀꢃ.R.. = 250.00
ꢃKꢀ30. = 5.231 k
0M... = 1 M
T = 0.01 ꢀ
Q = 0.02 ꢀ
A = 0.05 ꢀ
B = 0.1 ꢀ
C = 0.25 ꢀ
D = 0.5 ꢀ
F = 1.0 ꢀ
B = bulk pack
Note
(1) For non-standard requests, please contact application engineering.
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For any questions, contact: foil@vishaypg.com
Document Number: 63138
Revision: 25-Mar-10
Legal Disclaimer Notice
Vishay Precision Group
Disclaimer
ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Vishay Precision Group, Inc., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, “Vishay Precision Group”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained herein or in any other disclosure relating to any product.
The product specifications do not expand or otherwise modify Vishay Precision Group’s terms and
conditions of purchase, including but not limited to, the warranty expressed therein.
Vishay Precision Group makes no warranty, representation or guarantee other than as set forth in the terms
and conditions of purchase. To the maximum extent permitted by applicable law, Vishay Precision
Group disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and
all liability, including without limitation special, consequential or incidental damages, and (iii) any and
all implied warranties, including warranties of fitness for particular purpose, non-infringement and
merchantability.
Information provided in datasheets and/or specifications may vary from actual results in different
applications and performance may vary over time. Statements regarding the suitability of products for
certain types of applications are based on Vishay Precision Group’s knowledge of typical requirements that
are often placed on Vishay Precision Group products. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular
application.
No license, express, implied, or otherwise, to any intellectual property rights is granted by this document, or
by any conduct of Vishay Precision Group.
The products shown herein are not designed for use in life-saving or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay Precision Group products not expressly
indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay
Precision Group for any damages arising or resulting from such use or sale. Please contact authorized
Vishay Precision Group 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 No.: 63999
Revision: 27-Apr-2011
www.vishaypg.com
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