Y6073223R000V19L [VISHAY]
Fixed Resistor, Metal Foil, 0.3W, 223ohm, 300V, 0.005% +/-Tol, 0.2ppm/Cel, Through Hole Mount, 4216, RADIAL LEADED, ROHS COMPLIANT;型号: | Y6073223R000V19L |
厂家: | VISHAY |
描述: | Fixed Resistor, Metal Foil, 0.3W, 223ohm, 300V, 0.005% +/-Tol, 0.2ppm/Cel, Through Hole Mount, 4216, RADIAL LEADED, ROHS COMPLIANT 电阻器 |
文件: | 总5页 (文件大小:387K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
VHP203 (Z-Foil)
Vishay Foil Resistors
Hermetically Sealed Miniature Ultra High Precision Z-Foil Technology
Resistors with TCR of 0.05 ppm/°C, Tolerance of 0.00ꢀ ꢁ and
Load Life Stability of 0.005 ꢁ, Unaffected by Humidity
FEATURES
Temperature coefficient of resistance (TCR):
0.05 ppm/°C (0 °C to 60 °C)
Power coefficient “R due to self heating”:
5 ppm at rated power
Tolerance: to 0.001 % (10 ppm)
Load life stability: 0.002 % maximum R (60 °C
for 2000 h at 0.1 W per chip)
Electrostatic discharge (ESD) up to 25 000 V
Resistance range: 10 to 150 k (higher or lower values
of resistance available)
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)
INTRODUCTION
The Z-foil based oil filled, hermetically sealed VHP203
resistor represents an industry breakthrough. The hermetic
sealing eliminates the ingress of moisture and oxygen, while
the oil acts as a thermal conductor, thus eliminating long term
degradation of elements of unsealed resistors, while at the
same time allowing the device to accept short periods of
overload without degradation.
Power rating: 0.3 W at + 25 °C
Shelf life stability: 2 ppm for at least 6 years
Non-inductive, non-capacitive design
Non hot spot design
Rise time: 1 ns effectively no ringing
Current noise: 0.010 µVRMS/V of applied voltage (< - 40 dB)
Thermal EMF: 0.05 µV/°C typical
The VHP203 is also available with laboratory and metrology
level precision and long term stability with additional inhouse
oriented process such as: special TCR plotting, chip
stabilitzation inhouse thermal shock and bake prior to
sealing, combined thermal shock and power conditioning on
finished product, thermal and power conditioning, CLT.
Voltage coefficient: < 0.1 ppm/V
Non inductive: < 0.08 µH
Terminal finish: lead (Pb)-free or tin/lead alloy
Compliant to RoHS directive 2002/95/EC
Impervious to harmful environments - oil filled
For better performances, please contact us
Prototype quantities available in just 5 working days
or sooner. For more information, please contact
foil@vishaypg.com
The Z-foil technology provides a significant reduction of the
resistive components sensitivity to ambient temperature
variations (TCR) and applied power changes (PCR). When
combined with the hermetic sealing and oil filling, the
VHP203 resistor become the most precise and stable
resistor available.
The value of the hermetic enclosure over the molded part is
in long term performance.
APPLICATIONS
Metrology
Laboratory
Industrial
With accuracy of 0.001 % (10 ppm) and a resistance range
from 10 to 150 k and long term shelf life of less than
2 ppm, this device is virtually a secondary standard that can
be carried in sets for daily or periodic calibration of factory
measurement equipment.
Measurement
FIGURE 1 - TRIMMING TO VALUES
(conceptual illustration)
TABLE 1 - TCR VS. RESISTANCE VALUE
TYPICAL TCR AND
RESISTANCE VALUE
MAX. SPREAD
(- 55 °C to + ꢀ25 °C, + 25 °C ref.)
(ppm/°C) (ꢀ)
()
Current Path
Before Trimming
Interloop Capacitance
Reduction in Series
100 to < 150K
50 to < 100
10 to < 50
0.2
0.2
0.2
2
3
4
Current Path
After Trimming
Mutual Inductance
Trimming Process
Removes this Material
from Shorting Strip Area
Changing Current Path
and Increasing
Reduction due
to Opposing
Current in
Adjacent Lines
Note
Resistance
(1)
For lower TCR and for selected TCR tracking, please contact us
Note: Foil shown in black, etched spaces in white
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 63146
Revision: 26-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
1
VHP203 (Z-Foil)
Vishay Foil Resistors
TABLE 2 - MODEL SELECTION
RESISTANCE
RANGE
()
MAXIMUM
WORKING
VOLTAGE (ꢀ)
POWER
RATING
at + 25 °C
AVERAGE
WEIGHT
(g)
DIMENSIONS
INCHES
MODEL
NUMBER
CONSTRUCTION
BRIEF
mm
W: 0.162 0.020
L: 0.415 0.020
H: 0.375 0.020
LL: 1.000 0.125
LS: 0.150 0.010 (2)
ST: 0.095 max.
4.11 0.51
10.54 0.51
9.52 0.51
25.4 3.18
3.81 0.25
2.41 max.
VHP203
0.2 W
0.3 W
Oil-filled, tinned
copper leads, nickel
shell, kovar and
glass header
10 to 66K
66K to 150K
300
1.4
VHP203J
Note
• See next page for numbered footnotes
TABLE 3 - STANDARD RESISTANCE TOLERANCE
TIGHTEST ()
LOOSEST (ꢁ)
1K to 150K
500R to 1K
50R to 500R
30R to 50R
20R to 30R
10R to 20R
0.001
0.0025
0.005
0.01
0.02
0.05
FIGURE 2 - TYPICAL TCR CURVE Z-FOIL
FIGURE 3 - POWER DERATING CURVE
TCR Chord Slopes for Different Temperature Ranges
+ 500
+ 400
+ 300
+ 200
- 55 °C
+ 100
+ 75
+ 50
+ 25
0
+ ꢀ00
ΔR
R
0
- ꢀ00
- 200
- 300
- 400
- 500
(ppm)
0.05 ppm/°C
- 0.ꢀ ppm/°C 0.ꢀ ppm/°C
0.ꢀ4 ppm/°C
- 50 - 25
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175
- 0.ꢀ6 ppm/°C
0.2 ppm/°C
Ambient Temperature (°C)
- 55
- 25
0
+ 25
+ 60 + 75 + ꢀ00 + ꢀ25
Ambient Temperature (°C)
FIGURE 4 - STANDARD IMPRINTING AND DIMENSIONS
Front View
Rear View
L
W
Resistance
Value Code
VISHAY
100R01
0.01%
XXXX
XXXX
Tolerance
H
Model
Number
VHP203
Serial No.
ST
Date Code
07 06
Year Week
LL
Lead Material
#22 AWG Round
LS
Solder Coated Copper
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For any questions, contact: foil@vishaypg.com
Document Number: 63146
Revision: 26-Mar-10
VHP203 (Z-Foil)
Vishay Foil Resistors
TABLE 4 - “H” SERIES SPECIFICATIONS
Stability (6)
Load life at 2000 h
Shelf life
0.002 % maximum R at 0.1 W per chip and at + 60 °C
2 ppm (0.0002 %) after at least 6 years
Current Noise
High Frequency Operation
Rise time
< 0.010 µV (RMS)/V of applied voltage (- 40 dB)
1.0 ns without ringing
Inductance (L) (3)
Capacitance (C)
Voltage Coefficient
0.1 µH maximum; 0.08 µH typical
1.0 pF maximum; 0.5 pF typical
< 0.1 ppm/V4)
Thermal EMF (5)
Hermeticity
0.1 µV/°C maximum; 0.05 µV/°C typical; 1 µV/W maximum
10-7 atmospheric cc/s maximum
Notes
(1)
(2)
(3)
(4)
(5)
(6)
Not to exceed power rating of resistor
0.200" (5.08 mm) lead spacing available - specify VHP203J
Inductance (L) due mainly to the leads
The resolution limit of existing test equipment (within measurement capability of the equipment, or “essentially zero”)
µV/°C relates to EMF due to lead temperature difference and µV/W due to power applied to the resistor
Load life R max. can be reduced through in-house oriented processes
TABLE 5 - ENVIRONMENTAL PERFORMANCE COMPARISON
MIL-PRF-55ꢀ82
CHAR J
VHP203
MAXIMUM R
VHP203
TYPICAL R
Test Group I
Thermal shock, 5 x (- 55 °C to + 125 °C)
Short time overload, 6.25 x rated power, 5 s
Test Group II
0.2 %
0.2 %
0.01 % (100 ppm)
0.01 % (100 ppm)
0.002 % (20 ppm)
0.003 % (30 ppm)
Resistance temperature characteristics
Characteristic
25 ppm/°C
table 1
0.05 ppm/°C
Low temperature storage (24 h at - 65 °C)
0.15 %
0.15 %
0.2 %
0.01 % (100 ppm)
0.01 % (100 ppm)
0.01 % (100 ppm)
0.002 % (20 ppm)
0.002 % (20 ppm)
0.002 % (20 ppm)
Low temperature operation
(45 min, rated power at - 65 °C)
Terminal strength
Test Group III
DWV
0.15 %
0.1 %
0.4 %
0.01 % (100 ppm)
0.01 % (100 ppm)
0.005 % (50 ppm)
0.002 % (20 ppm)
0.005 % (50 ppm)
0.001 % (10 ppm)
Resistance to solder heat, 20 s at + 260 °C
Moisture resistance
Test Group IV
Shock
0.2 %
0.2 %
0.01 % (100 ppm)
0.01 % (100 ppm)
0.002 % (20 ppm)
0.002 % (20 ppm)
Vibration
Test Group V
Life test at 0.3 W at + 25 °C
2000 h
0.5 %
0.5 %
0.008 % (80 ppm)
0.008 % (80 ppm)
0.02 % (200 ppm)
< 0.1 ppm/V
0.002 % (20 ppm)
0.002 % (20 ppm)
0.005 % (50 ppm)
< 0.1 ppm/V
Test Group Va
Life test at 0.1 W at + 60 °C
Test Group VI
High temperature exposure (2000 h at + 125 °C)
Test Group VII
2.0 %
Voltage coefficient
5 ppm/V
Document Number: 63146
Revision: 26-Mar-10
For any questions, contact: foil@vishaypg.com
www.foilresistors.com
3
VHP203 (Z-Foil)
Vishay Foil Resistors
TABLE 6 - GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBER: Y6072ꢀ20K500V9L (preferred part number format)
DENOTES PRECISION
VALUE
CHARACTERISTICS (1)
Y
R =
K = k
0 = standard product, tin/lead termination
ꢀ = with plastic sleeve, tin/lead termination
9 = standard product, lead (Pb)-free termination
ꢀ9 = with plastic sleeve, lead (Pb)-free termination
Other = custom
Y
6
0
7
2
ꢀ
2
0
K
5
0
0
V
9
L
PRODUCT CODE
RESISTANCE TOLERANCE
PACKAGING
6072 = VHP203
6073 = VHP203J
S = 0.001 %
U = 0.002 %
X = 0.0025 %
V = 0.005 %
T = 0.01 %
Q = 0.02 %
A = 0.05 %
B = 0.1 %
L = bulk pack
C = 0.25 %
D = 0.5 %
F = 1.0 %
FOR EXAMPLE: ABOVE GLOBAL ORDER Y6072 120K500 V 9 L:
TYPE: VHP203
VALUE: 120.5 k
ABSOLUTE TOLERANCE: 0.005 %
TERMINATION: lead (Pb)-free
PACKAGING: bulk pack
HISTORICAL PART NUMBER: VHP203T ꢀ20K50 V B (will continue to be used)
VHP203
T
ꢀ20K50
V
B
MODEL
TERMINATION
PLASTIC SLEEVE
OHMIC VALUE
TOLERANCE
PACKAGING
B = bulk pack
VHP203
VHP203J
T = lead (Pb)-free
None = tin/lead
P = plastic sleeve
None = standard
ꢀ20K50 = 120.5 k
S = 0.001 %
U = 0.002 %
X = 0.0025 %
V = 0.005 %
T = 0.01 %
Q = 0.02 %
A = 0.05 %
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1.0 %
Note
(1)
For non-standard requests, please contact application engineering.
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For any questions, contact: foil@vishaypg.com
Document Number: 63146
Revision: 26-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
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properties described in the product specification is suitable for use in a particular application.
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damages arising or resulting from such use or sale. Please contact authorized Vishay Precision Group personnel
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Product names and markings noted herein may be trademarks of their respective owners.
Document No.: 63999
Revision: 27-Apr-11
www.vishaypg.com
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