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CSR1/40.06491%I

Description
Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0649ohm, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size228KB,2 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance
Download Datasheet Parametric View All

CSR1/40.06491%I Overview

Fixed Resistor, Metal Glaze/thick Film, 0.25W, 0.0649ohm, 1% +/-Tol, 200ppm/Cel, Surface Mount, 0805, CHIP, ROHS COMPLIANT

CSR1/40.06491%I Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instruction, 0805
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
JESD-609 codee3
Manufacturer's serial numberCSR
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, 7 INCH
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance0.0649 Ω
Resistor typeFIXED RESISTOR
size code0805
surface mountYES
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient200 ppm/°C
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Tolerance1%
Base Number Matches1
CSR / CSRN Series — Thick Film Current Sensing Resistors
Features
• 0402 to 2512 & 1225 sizes available
• Power ratings to 3W
• Low inductance – less than 0.2nH typically
• Non-standard resistance values available
• RoHS compliant
Electrical Specifications
Type / Code
Package Type
Power Rating
(Watts) @ 70°C
0.063W(0.125W)**
0.010W (0.125W)**
0.125W (0.250W)**
0.250W (0.500W)**
1.000W
0.750W (1.000W)**
0.750W (1.000W)**
1.000W (2.000W)**
1.000W (2.000W)**
3.000W
Dielectric
Withstanding Voltage
200V
200V
200V
200V
200V
200V
200V
200V
200V
200V
Resistance Temperature
Coefficient
±200 ppm/°C
±300 ppm/°C
±200 ppm/°C
±100 ppm/°C *
±300 ppm/°C
±150 ppm/°C
±100 ppm/°C *
±250 ppm/°C
±200 ppm/°C
±200 ppm/°C
±200 ppm/°C
±150 ppm/°C
Ohmic Range and Tolerance
1%
0.051Ω – 1.000Ω
0.021Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 0.019Ω
0.020Ω – 0.500Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.003Ω
0.020Ω
0.021Ω
3.000Ω
5%
0.051Ω – 1.000Ω
0.021Ω – 1.000Ω
0.021Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 0.019Ω
0.020Ω – 0.500Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.010Ω – 1.000Ω
0.003Ω
0.020Ω
0.021Ω
3.000Ω
CSR 1/8S
CSR 1/8
CSR 1/4
CSR 1/2
CSRN 1S
CSR 1
CSRN 1
CSR 2
CSRN 2
CSR 3
0402
0603
0805
1206
0815
2010
2010
2512
2512
1225
* Contact factory for TCR on values below 0.05Ω
** Higher power rating for each package size is valid if ambient temp <= 80°C and terminal temp <= 105°C
Performance Characteristics
Test
Moisture Resistance
Load Life
Leach Resistance
Resistance to Soldering Heat
Solderability
Temperature Cycling
Thermal Shock
Short Time Overload
Insulation Resistance
Test Specification
±0.5%
±0.5%
90 seconds min
±0.5%
min 95% coverage
±0.5%
±0.5%
±0.5%
1MΩ minimum
Typical
≤0.5%
≤0.5%
>90
seconds
≤0.25%
≥95%
≤0.5%
≤0.5%
≤0.5%
≥1MΩ
Operating Temperature Range : -55°C to +155°C
How to Order
CSR
SEI Type
1/2
Code
0.01
Nominal Resistance
1%
Tolerance
R
Packaging
Type
CSR
CSRN
Description
Standard RoHS
Narrow Terminations RoHS
Code
1/8S
1/8
1/4
1/2
1S
1
2
3
Wattage
0.125W
0.125W
0.250W
0.500W
1.000W
1.000W
2.000W
3.000W
Size
0402
0603
0805
1206
0815
2010
2512
1225
Tolerance
1%
5%
SEI Types
1/8S
1/8, 1/4, 1/2
1, 2
1S, 3
ALL
1, 2
Pkg Qty Description Code
10,000
5,000
4,000
2,000
1,000
5,000
7" reel
13" reel
I
G
7" reel
R
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
39
email: marketing@seielect.com
Rev 02/09
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