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TMR30.155%B

Description
RESISTOR, CURRENT SENSE, 3W, 5%, 40ppm, 0.15ohm, THROUGH HOLE MOUNT, AXIAL LEADED-4
CategoryPassive components    The resistor   
File Size174KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

TMR30.155%B Overview

RESISTOR, CURRENT SENSE, 3W, 5%, 40ppm, 0.15ohm, THROUGH HOLE MOUNT, AXIAL LEADED-4

TMR30.155%B Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresNON-INDUCTIVE
JESD-609 codee3
Manufacturer's serial numberTMR
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Minimum operating temperature-55 °C
Package shapeTUBULAR PACKAGE
method of packingBULK
Rated power dissipation(P)3 W
Rated temperature70 °C
resistance0.15 Ω
Resistor typeFIXED RESISTOR
surface mountNO
Temperature Coefficient40 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance5%
Base Number Matches1
MR/TMR Series —Low Resistance Value - Molded 2 and 4 Leads
Features
• Metal element resistors
• Excellent load life stability
• Inherently non-inductive
• Tinned copper leads - 10 lbs. pull
• Low temperature coefficient
• High power to size ratio
• Molded bodies
• Two or four terminal
• TMR - Kelvin Bridge Test
Electrical Specifications
Type
Power Rating
(Watts)
@ 70°C
1.0 W
3.0 W
5.0 W
10.0 W
3.0 W
5.0 W
Short Time Overload
Dielectric Strength
Resistance
Temperature
Coefficient
50 - 400 ppm/°C*
50 - 400 ppm/°C*
50 - 400 ppm/°C*
50 - 400 ppm/°C*
40 ppm/°C
40 ppm/°C
Ohmic Range and Tolerance
1%, 5%
0.01Ω – 0.1Ω
0.005Ω – 0.2Ω
0.005Ω – 0.3Ω
0.01Ω – 0.5Ω
0.005Ω – 0.2Ω
0.005Ω – 0.3Ω
MR1
MR3
MR5
MR10
TMR3
TMR5
5 sec. at 5x Rated Power
5 sec. at 5x Rated Power
5 sec. at 5x Rated Power
5 sec. at 5x Rated Power
5 sec. at 5x Rated Power
5 sec. at 5x Rated Power
500 VAC
500 VAC
500 VAC
500 VAC
500 VAC
500 VAC
*TCR is value dependent. Please contact factory for specific data
.
Performance Characteristics
Test
Moisture Resistance
Thermal Shock
Load Life @ 70°C – 1000 hrs.
Resistance to Soldering Heat
Short Time Overload
Dielectric Withstanding Voltage
Operating Temperature Range
Test Results
± 5%
± 2%
± 5%
± 2%
± 2%
± 2%
-55ºC to +275°C
How to Order
MR
SEI Type
3
Code
.1
Nominal Resistance
1%
Tolerance
R
Packaging
Type
MR
TMR
Code
1
3
5
10
Tolerance
1%
5%
Code
R
R
R
R
B
B
Description
MR1
MR3
MR5
MR10
TMR3
TMR5
Pkg Qty
2500
750
500
250
100
50
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
45
email: marketing@seielect.com
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