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Current sense resistor BOURNS CSM2F-6918-L200J00 featuring high pulse power handling and RoHS AEC-Q200 certification

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Current sense resistor BOURNS CSM2F-6918-L200J00 featuring high pulse power handling and RoHS AEC-Q200 certification

Power(Watts) : 50W

Resistance : 0.2mΩ

Type : Shunt

Temperature Coefficient : ±150ppm/℃

Tolerance : ±5%

Description : 50W 0.2mΩ Shunt ±150ppm/℃ ±5% Specialized Resistors RoHS

Mfr. Part # : CSM2F-6918-L200J00

Model Number : CSM2F-6918-L200J00

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Product Overview

The CSM2F-6918 Series Current Sense Resistor is designed for high-precision current sensing applications, featuring bare copper terminals for enhanced conductivity. This series offers high pulse power handling capabilities and is compliant with RoHS and AEC-Q200 standards, making it suitable for demanding automotive and industrial environments. Key applications include battery management systems, current sensing in hybrid and electric vehicles, bus bars, welding equipment, and frequency converters.

Product Attributes

  • Brand: Bourns (implied by legal disclaimer)
  • Terminals: Bare Copper
  • Certifications: RoHS compliant, AEC-Q200 compliant
  • Lead Free: Yes
  • Customized Versions: Available
  • Automotive Grade: Yes

Technical Specifications

Characteristic Model CSM2F-6918 Series Details
Resistance Range / Power Rating @ 70 C 50 / 36 W
100 / 36 W
200 / 36 W
Operating Temperature Range -40 C ~ +170 C
TCR on Test Points (+20 C to +130 C) 100 ppm/C for 50
50 ppm/C for 100 and 200
TCR Resistance Alloy < 50 ppm/C
Inductance < 5 nH
Resistance Tolerance 5 %
Maximum Fastening Torque 10 Nm
High Pulse Power Rating Yes
Permanent Power Up to 36 W
Environmental Characteristics - Test Condition DTR Max. Thermal Shock -55 C to +150 C / 1000 cycles
High Temperature Exposure +170 C / 1000 hours
Low Temperature Storage -65 C / 1000 hours
Biased Humidity Test +85 C, 85 % RH, 10 % bias, 1000 hours
Mechanical Shock 100 g, 6 milliseconds, 5 pulses
Vibration, High Frequency 10-2000 Hz in 1 minute, 3 directions, 12 hours
Load Life +125 C / 2000 hours at maximum current rating
Environmental Characteristics - Change Max. Thermal Shock 0.5 %
High Temperature Exposure 1.0 %
Low Temperature Storage 0.5 %
Biased Humidity Test 0.5 %
Mechanical Shock 0.5 %
Vibration, High Frequency 0.5 %
Load Life 1.0 %
Solderability J-STD-002, 95 % coverage min.
Moisture Sensitivity Level 1
ESD Classification Level 6 per AEC-Q200-002, 25,000 V air discharge
Packaging Specifications - Bulk Pack Quantity 50 pcs. per plastic bag
Box Quantity 100 pcs. per box
Packaging Specifications - Tray Pack Quantity 52 pcs. per high impact polystyrene tray
Box Quantity 260 pcs. per box
Tray Size 246 mm x 246 mm (9.685 in. x 9.685 in.)
Model No. Structure CSM2F-6918-L[Resistance Code][Tolerance][Packaging][Surface Finishing]
Resistance Code L050 50 MicroOhms
L100 100 MicroOhms
L200 200 MicroOhms
Resistance Tolerance J 5 %
Packaging 0 Bulk Pack (50 pcs. per bag)
T Tray Pack (52 pcs. per tray)
Surface Finishing 0 Bare Copper Terminals
Product Dimensions (Part Number: CSM2F-6918-L050J00) Dim A 4.70 (.185)
Dim B 7.87 (.310)
Product Dimensions (Part Number: CSM2F-6918-L100J00) Dim A 9.40 (.370)
Dim B 12.57 (.495)
Product Dimensions (Part Number: CSM2F-6918-L200J00) Dim A 20.0 (.787)
Dim B 23.18 (.990)
Overall Dimensions Length 69.00 0.40 (2.717 .016)
Width 18.00 0.20 (.709 .008)
Terminal Diameter (2 Places) 6.60 0.10 (.260 .004)

2411261433_BOURNS-CSM2F-6918-L200J00_C4360657.pdf


Wholesale Current sense resistor BOURNS CSM2F-6918-L200J00 featuring high pulse power handling and RoHS AEC-Q200 certification from china suppliers

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