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Y00731K27000F9L

Description
Fixed Resistor, Metal Foil, 0.25W, 1270ohm, 250V, 1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size342KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric Compare View All

Y00731K27000F9L Overview

Fixed Resistor, Metal Foil, 0.25W, 1270ohm, 250V, 1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED, ROHS COMPLIANT

Y00731K27000F9L Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1292214779
package instructionRADIAL LEADED
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPRECISION
structureRectangular
Lead diameter0.635 mm
Lead length19.05 mm
lead spacing3.18 mm
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package height6.35 mm
Package length6.35 mm
Package formRadial
Package width3.18 mm
method of packingBULK
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance1270 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FOIL
Temperature Coefficient8 ppm/°C
Terminal shapeWIRE
Tolerance1%
Operating Voltage69 V
VRM
Bulk Metal
®
Foil Technology Industrial Miniature Precision Resistor
Bulk Metal® Foil Technology Industrial Miniature Precision Resistor
with TCR of ±4 ppm/°C and Tolerance to ±0.01%
FEATURES
• Temperature coefficient of resistance:
±4 ppm/°C (0°C to +60°C);
±8 ppm/°C (–55°C to +125°C, 25°C Ref.)
• Resistance range: 5 Ω to 30 kΩ
• Tolerance: to ±0.01%
• Power rating:
❍❍
from 5Ω to 10 kΩ: 0.25 W at 70°C and 0.125 W at
125°C
❍❍
from above 10 kΩ to 30 kΩ: 0.16 W at 70°C and
0.08 W at 125°C
• Load life stability: ±0.05% maximum ΔR at +70°C
at rated power for 2000 hours
• Non inductive: <0.08 µH
• Thermal EMF: <0.1 µV/°C
• Long term stability: ±0.0025% (25 ppm) per year under
low power and room temperature conditions
• Voltage coefficient: <0.1 ppm/V
• Maximum working voltage: 69 V
• Terminal finishes available:
Lead (Pb)-free; tin/lead alloy
• Any 6-digit value available within resistance range
(e.g., 1K23456)
• Prototype samples available. Please contact:
foil@vishaypg.com
• For better performances, please see S-Series datasheet
Figure 1 – Imprinting and Dimensions
Front View
Date Code
07
10
Year Week
L
Model
ST
LL
LS
Lead Material
#22 AWG (0.025 Dia)
Solder Coated Copper
VFR
XXXX
VRM
H
Rear View
Resistance
Value Code
100R01
0.01%
Tolerance
W
DIMENSION
L
H
W
ST
LL
LS
INCHES
0.250±0.010
0.250±0.010
0.125±0.010
0.020±0.010
0.750 Minimum
0.125±0.005
MILLILITERS
6.35±0.25
6.35±0.25
3.18±0.25
0.51±0.25
19.05 Minimum
3.18 ±0.13
INTRODUCTION
Any 6-digit value available within the resistance range
with tight tolerances (to 0.01%).
The VRM style is a miniaturized version of the now
famous S102C. It is made with a Bulk Metal
®
Foil
element so it retains all of the inherent performance of
foil resistors. It does not, however, have the value range,
power rating, TCR orlead spacing of the S102C. It is a
size for size replacement for certain wirewounds and finds
application in situations where size constraints dictate the
use of this miniature precision resistor.
Our Application Engineering Department is available to
advise and to make recommendations.
For non-standard technical requirements and special
applications, please contact us.
Figure 2 – Power Derating Curve
Percent of Rated Power
+100
+75
+50
+25
0
– 55
– 25
0
+25
+50
+75
+100 +125 +150 +175
+70°C
+155°C
Ambient Temperature (°C)
Notes
* This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example,
parts with lead (Pb) terminations are not RoHS compliant. Please see the information/tables in this datasheet for details.
Document No.: 63010
Revision: 08-Jan-2018
For any questions, contact
foil@vpgsensors.com
www.vishayfoilresistors.com
1

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Y00731K27000F9L Y0073176R000B0L Y00731K27000B0L Y00731K27000F0L
Description Fixed Resistor, Metal Foil, 0.25W, 1270ohm, 250V, 1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED, ROHS COMPLIANT Fixed Resistor, Metal Foil, 0.25W, 176ohm, 250V, 0.1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED Fixed Resistor, Metal Foil, 0.25W, 1270ohm, 250V, 0.1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED Fixed Resistor, Metal Foil, 0.25W, 1270ohm, 250V, 1% +/-Tol, 8ppm/Cel, Through Hole Mount, 2512, RADIAL LEADED
Is it lead-free? Lead free Contains lead Contains lead Contains lead
Is it Rohs certified? conform to incompatible incompatible incompatible
Objectid 1292214779 1292214036 1292214772 1292214778
package instruction RADIAL LEADED Radial, RADIAL LEADED RADIAL LEADED
Reach Compliance Code compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Other features PRECISION PRECISION PRECISION PRECISION
structure Rectangular Rectangular Rectangular Rectangular
Lead diameter 0.635 mm 0.635 mm 0.635 mm 0.635 mm
Lead length 19.05 mm 19.05 mm 19.05 mm 19.05 mm
lead spacing 3.18 mm 3.18 mm 3.18 mm 3.18 mm
Installation features THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Number of terminals 2 2 2 2
Maximum operating temperature 155 °C 155 °C 155 °C 155 °C
Minimum operating temperature -55 °C -55 °C -55 °C -55 °C
Package height 6.35 mm 6.35 mm 6.35 mm 6.35 mm
Package length 6.35 mm 6.35 mm 6.35 mm 6.35 mm
Package form Radial Radial Radial Radial
Package width 3.18 mm 3.18 mm 3.18 mm 3.18 mm
method of packing BULK BULK BULK BULK
Rated power dissipation(P) 0.25 W 0.25 W 0.25 W 0.25 W
Rated temperature 70 °C 70 °C 70 °C 70 °C
resistance 1270 Ω 176 Ω 1270 Ω 1270 Ω
Resistor type FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR FIXED RESISTOR
surface mount NO NO NO NO
technology METAL FOIL METAL FOIL METAL FOIL METAL FOIL
Temperature Coefficient 8 ppm/°C 8 ppm/°C 8 ppm/°C 8 ppm/°C
Terminal shape WIRE WIRE WIRE WIRE
Tolerance 1% 0.1% 0.1% 1%
Operating Voltage 69 V 69 V 69 V 69 V
JESD-609 code - e0 e0 e0
Terminal surface - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
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