Y0095336R000D9L [VISHAY]
Fixed Resistor, Metal Foil, 0.125W, 336ohm, 300V, 0.5% +/-Tol, 0.2ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT;型号: | Y0095336R000D9L |
厂家: | VISHAY |
描述: | Fixed Resistor, Metal Foil, 0.125W, 336ohm, 300V, 0.5% +/-Tol, 0.2ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT |
文件: | 总4页 (文件大小:366K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
VTAꢁ2Z through VTAꢁ6Z, VMTAꢁꢁZ, VMTB6ꢀZ (Z-Foil)
Vishay Foil Resistors
Ultra High Precision Bulk Metal® Z-Foil Technology Tubular
Axial Lead Resistors with TCR of ꢀ0ꢀꢁ ꢂꢂpm/C,
Tolerance to ꢀ0ꢀꢃ ꢄ and Load Life Stability of ꢀ0ꢀꢀꢁ ꢄ
FEATURES
Temperature coefficient of resistance (TCR):
(see table 1)
0.2 ppm/°C typical (- 55 °C to + 125 °C,
+ 25 °C ref.)
0.05 ppm/°C typical (0 °C to + 60 °C)
Resistance range: 5 to 300 k
Vishay 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)
Tolerance: to 0.01 %
Load life stability:
0.005 % (50 ppm) at 70 °C, 2000 h at rated power
Electrostatic discharge (ESD) up to 25 000 V
Power rating: 0.2 W to 1.0 W at 70 °C
Non-inductive, non-capacitive design (low noise)
Thermal EMF: 0.1 µV/°C maximum, 0.05 µV/°C typical
Voltage coefficient: < 0.1 ppm/V
Thermal stabilization time < 1 s (nominal value achieved
within 10 ppm of steady state value)
Terminal finish: lead (Pb)-free, tin/lead
Compliant to RoHS directive 2002/95/EC
For better performances, please contact application
engineering
Prototype quantities available in just 5 working days or
sooner. For more information, please contact
foil@vishaypg.com
INTRODUCTION
This series of axial resistors uses the same Foil technology
as the Z201 but with axial leads instead of radial leads. Axial
leads have the advantage of using readily available auto
insertion equipment while the radial leaded devices may
require additional tooling. Also, when converting from metal
film (RNC 55) to Bulk Metal® Foil (VMTA55Z) boards may
already be laid out for the axial leaded device.
Our application engineering department is available to
advise and to make recommendations. For non-standard
technical requirements and special applications, please
contact us.
FIGURE 1 - POWER DERATING CURVE
TABLE 1 - TYPICAL TCR ppm/°C AND
MAXIMUM SPREAD (1)
- 55 °C
+ 70 °C
200 %
175 %
150 %
125 %
100 %
75 %
50 %
25 %
0
Double Rated Power
VALUES
- ꢁꢁ /C to + ꢃ2ꢁ /C, + 2ꢁ /C Ref0
5R to < 15R
15R to < 25R
25R to < 50R
50R to < 100R
> 100R
0.2 4.ꢀ
0.2 3.ꢀ
0.2 2.ꢀ
0.2 2.3
0.2 1.ꢀ
Rated Power
Recommended
for operation
with < 150 ppm
ΔR after
2000 h load life
Note
(1)
For non-standard requests, please contact application
engineering
- 75 - 50 - 25
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200
Apbient Tepꢂerature (/C)
TABLE 2 - MODEL SELECTION
POWER
at + ꢃ2ꢁ /C
VISHAY
MODEL
MAXIMUM
WORKING VOLTAGE
RESISTANCE
RANGE ()
TIGHTEST
TOLERANCE
MIL STYLE
at + 7ꢀ /C
5 to 24R9
0.1 %
VTA56Z
VTA55Z
VTA54Z
VTA53Z
VTA52Z
VMTA55Z
VMTB60Z
RBR56
RBR55
RBR54
RBR53
RBR52
RNC55
RNC60
0.25 W
0.125 W
0.15 W
0.25 W
0.33 W
0.5 W
300 V
25 to 100K
0.01 %
5 to 24R9
25 to 100K
5 to 24R9
25 to 200K
5 to 24R9
25 to 200K
5 to 24R9
25 to 300K
5 to 49R9
50 to 30K
5 to 49R9
50 to 60K
0.1 %
0.01 %
0.1 %
0.01 %
0.1 %
0.01 %
0.1 %
0.01 %
0.1 %
0.01 %
0.1 %
0.01 %
0.3 W
0.5 W
0.66 W
1.0 W
0.2 W
0.25 W
300 V
300 V
300 V
300 V
200 V
250 V
0.1 W
0.125 W
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 63163
Revision: 29-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
1
VTAꢁ2Z through VTAꢁ6Z, VMTAꢁꢁZ, VMTB6ꢀZ (Z-Foil)
Vishay Foil Resistors
FIGURE 3 - TRIMMING TO VALUES
(conceptual illustration)
FIGURE 2 - VTAZ/VMTAZ SERIES
STANDARD PRINTING
A
C
Model Nupber
VTAꢁ2Z
VTAꢁ2Z
ꢀ9ꢀꢃ
VISHAY
Current Path
Before Trimming
Interloop Capacitance
Reduction in Series
Date Code
ꢀ9
ꢀꢃ
Current Path
After Trimming
Trimming Process
year week
Mutual Inductance
Reduction due
to Change in
2ꢀꢀKꢀꢀ
Removes this Material
from Shorting Strip Area
Changing Current Path
and Increasing
Current Direction
ꢀ0ꢀ2 %
Resistance
Resistance Value
Tolerance
2ꢀꢀ kΩ
D
Note: Foil shown in black, etched spaces in white
B
TABLE 3 - VTAZ/VMTXZ DIMENSIONS
BODY
LEAD
DIAMETER (D)
VISHAY
MODEL
MIL
SIZE
LENGTH (A)
DIAMETER (B)
INCH pp
LENGTH (C)
INCH pp
INCH
pp
INCH
pp
+ 0.13
+ 0.13
+ 0.005
+ 0.005
----------------
- 0.25
----------------
- 0.3ꢀ
-------------------
- 0.010
-------------------
- 0.015
VTA56Z
VTA55Z
VTA54Z
VTA53Z
VTA52Z
RBR56 0.356
9.04
0.260
0.260
0.260
0.375
0.375
0.120
0.160
6.60
6.60
6.60
9.53
9.53
3.05
4.06
1.5 min.
1.5 min.
1.5 min.
1.5 min.
3ꢀ.10
3ꢀ.10
3ꢀ.10
3ꢀ.10
0.032
0.ꢀ1
+ 0.13
----------------
+ 0.005
-------------------
RBR55
0.500 0.020
12.70 0.51
0.032
0.032
0.032
0.032
0.025
0.025
0.ꢀ1
0.ꢀ1
0.ꢀ1
0.ꢀ1
0.64
0.64
- 0.25
- 0.010
+ 0.51
----------------
+ 0.13
----------------
+ 0.020
+ 0.005
-------------------
-------------------
RBR54 0.750
19.05
- 0.ꢀ1
- 0.25
0.3ꢀ
- 0.032
- 0.010
0.015
RBR53
0.750 0.020
+ 0.020
19.05 0.51
+ 0.51
----------------
-------------------
- 0.032
RBR52 1.000
25.40
0.015
0.3ꢀ 1.35 min. 34.29
- 0.ꢀ1
+ 0.13
+ 0.005
-------------------
----------------
- 0.25
VMTA55Z RNC55
VMTB60Z RNC60
0.270 0.005
0.375 0.005
6.ꢀ6 0.13
1.5 min.
1.5 min.
3ꢀ.10
3ꢀ.10
- 0.010
0.005
9.53 0.13
0.13
FIGURE 4 - TYPICAL RESISTANCE/TEMPERATURE CURVE
+ ꢁꢀꢀ
+ 4ꢀꢀ
+ 3ꢀꢀ
+ 2ꢀꢀ
+ ꢃꢀꢀ
ΔR
ꢀ
- ꢃꢀꢀ
- 2ꢀꢀ
- 3ꢀꢀ
- 4ꢀꢀ
- ꢁꢀꢀ
R
(ꢂꢂp)
ꢀ0ꢀꢁ ꢂꢂpm/C
- ꢀ0ꢃ ꢂꢂpm/C ꢀ0ꢃ ꢂꢂpm/C
ꢀ0ꢃ4 ꢂꢂpm/C
ꢀ02 ꢂꢂpm/C
- ꢀ0ꢃ6 ꢂꢂpm/C
- ꢁꢁ
- 2ꢁ
ꢀ
+ 2ꢁ
+ 6ꢀ + 7ꢁ + ꢃꢀꢀ + ꢃ2ꢁ
Apbient Tepꢂerature (/C) and TCR Chord Sloꢂes for Different Tepꢂerature Ranges
www.foilresistors.com
2
For any questions, contact: foil@vishaypg.com
Document Number: 63163
Revision: 29-Mar-10
VTAꢁ2Z through VTAꢁ6Z, VMTAꢁꢁZ, VMTB6ꢀZ (Z-Foil)
Vishay Foil Resistors
POST MANUFACTURING OPERATIONS OR PMO
Many analog applications can include requirements for
performance under conditions of stress beyond the normal
and over extended periods of time. This calls for more than
just selecting a standard device and applying it to a circuit.
The standard device may turn out to be all that is needed but
an analysis of the projected service conditions should be
made and it may well dictate a routine of stabilization known
as post manufacturing operations or PMO. The PMO
operations that will be discussed are only applicable to Bulk
Metal Foil resistors. They stabilize Bulk Metal Foil resistors
while they are harmful to other types. Short time overload,
accelerated load life, and temperature cycling are the three
PMO exercises that do the most to remove the anomalies
down the road. Vishay Bulk Metal Foil resistors are
inherently stable as manufactured. These PMO exercises
are only of value on Bulk Metal Foil resistors and they
improve the performance by small but significant amounts.
Users are encouraged to contact Vishay Foil applications
engineering for assistance in choosing the PMO operations
that are right for their application.
TABLE 4 - GLOBAL PART NUMBER INFORMATION (1)
NEW GLOBAL PART NUMBER: Yꢀꢀ932ꢀKꢃ23ꢀQ9L (ꢂreferred ꢂart nupber forpat)
DENOTES PRECISION
VALUE
CHARACTERISTICS
Y
R =
K = k
ꢀ = standard
9 = lead (Pb)-free
ꢃ to 999 = custom
Y
ꢀ
ꢀ
9
3
2
ꢀ
K
ꢃ
2
3
ꢀ
Q
9
L
PRODUCT CODE
RESISTANCE TOLERANCE
PACKAGING
ꢀꢀ9ꢀ = VTA52Z
ꢀꢀ9ꢃ = VTA53Z
ꢀꢀ92 = VTA54Z
ꢀꢀ93 = VTA55Z
ꢀꢀ9ꢁ = VTA56Z
ꢀꢀ96 = VMTA55Z
ꢀꢀ97 = VMTB60Z
T = 0.01 %
Q = 0.02 %
A = 0.05 %
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1.0 %
L = bulk
FOR EXAMPLE: ABOVE GLOBAL ORDER Y0093 20K1230 Q 9 L:
TYPE: VTA55Z
VALUE: 20.123 k
ABSOLUTE TOLERANCE: 0.02 %
TERMINATION: lead (Pb)-free
PACKAGING: bulk
Note
(1) For non-standard requests, please contact application engineering.
Document Number: 63163
Revision: 29-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
3
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-11
www.vishaypg.com
1
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