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SM2A1.07.1%R

Description
RESISTOR, WIRE WOUND, 2W, 0.1%, 100ppm, 1.07ohm, SURFACE MOUNT, 5031, CHIP
CategoryPassive components    The resistor   
File Size144KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

SM2A1.07.1%R Overview

RESISTOR, WIRE WOUND, 2W, 0.1%, 100ppm, 1.07ohm, SURFACE MOUNT, 5031, CHIP

SM2A1.07.1%R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSEI(Stackpole Electronics Inc.)
package instruction, 5031
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPRECISION
JESD-609 codee3
Manufacturer's serial numberSM
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, 13 INCH
Rated power dissipation(P)2 W
Rated temperature70 °C
resistance1.07 Ω
Resistor typeFIXED RESISTOR
size code5031
surface mountYES
technologyWIRE WOUND
Temperature Coefficient100 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWRAPAROUND
Tolerance0.1%
Operating Voltage60 V
Base Number Matches1
SM Series — Surface Mount - General Purpose/Precision Wirewound
Features
• High temperature molded encapsulation
• Flex termination for absorbing thermal expansion
• All welded construction
• Tinned copper terminals
• Available in non-inductive styles
Electrical Specifications
Type
Power Rating
(Watts)
@ 70°C
1.0 W
2.0 W
2.0 W
3.0 W
Maximium Working
Voltage
Resistance Temperature
Coefficient
±100 ppm/°C
± 20 ppm/°C
±100 ppm/°C
± 20 ppm/°C
±100 ppm/°C
±100 ppm/°C
± 20 ppm/°C
Ohmic Range and Tolerance
.1%, .5%, 1% & 5%
0.01Ω – 10Ω∗
10
0.01Ω – 10Ω∗
10
– 1K
0.01Ω – 10Ω∗
0.01Ω – 10Ω∗
10
– 3K
SM1
SM2
SM2A
SM3
25.0
50.0
60.0
100.0
* Zero ohm available on all sizes
.
Mechanical Specifications
Type
Tolerance
SM1
SM2
SM2A
SM3
A
Body Length
±0.015
±0.4
.260
6.6
.410
10.4
.475
12.1
.629
16.0
B
Total Length
±0.032
±0.81
.280
7.1
.435
11.1
.500
12.7
.708
18.0
C
Body Height
±0.015
±0.4
.140
3.6
.180
4.6
.140
3.6
.256
6.5
D
Body Width
±0.015
±0.4
.150
3.8
.240
6.1
.305
7.8
.276
7.0
E
F
Termination Width Termination Length Units
±0.015
±0.4
.090
2.3
.100
2.5
.110
2.8
.110
2.8
±0.015
±0.4
.100
2.5
.115
2.9
.115
2.9
.115
2.9
inches
mm
inches
mm
inches
mm
inches
mm
How to Order
SM
SEI Type
2
Code
1K
Nominal Resistance
1%
Tolerance
R
Packaging
Code
1
2
2A
3
Size
2815
4424
5031
7128
Tolerance
.1%
.5%
1%
5%
Series
SM1
SM2
SM2A
SM3
Code
R
R
R
R
Description
13" Reel
13" Reel
13" Reel
13" Reel
Pkg Qty
1,500
800
1,200
750
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
37
email: marketing@seielect.com
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