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Robust shunt resistor BOURNS CSM2F-7036-L025J21 for high power current sensing applications up to 1000 amps

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Robust shunt resistor BOURNS CSM2F-7036-L025J21 for high power current sensing applications up to 1000 amps

Power(Watts) : 50W

Resistance : 0.025mΩ

Type : Shunt

Temperature Coefficient : ±150ppm/℃

Tolerance : ±5%

Description : 50W 0.025mΩ Shunt ±150ppm/℃ ±5% Through Hole Specialized Resistors RoHS

Mfr. Part # : CSM2F-7036-L025J21

Model Number : CSM2F-7036-L025J21

Package : Through Hole

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Product Overview

The CSM2F-7036 Series is a robust shunt resistor designed for high-power current sensing applications. Featuring sense pins and tinned terminals, this RoHS and AEC-Q200 compliant component offers high pulse power handling capabilities and continuous current loads up to 1000 A. Its design is ideal for demanding environments, including battery management systems, current sensing in hybrid and electric vehicles, bus bars, welding equipment, and frequency converters.

Product Attributes

Brand: Bourns
Compliance: RoHS Directive 2015/863, AEC-Q200 Compliant
Terminal Finishing: Tinned Terminals
Sense Pins: Plated
Base Material: Oxygen-free copper
Moisture Sensitivity Level: 1
ESD Classification: Level 6 per AEC-Q200-002 ( 25,000 V air discharge)

Technical Specifications

Characteristic	Model CSM2F-7036 with Sense Pins	Test Condition	DTR Max.
Resistance Range / Power Rating @ 125 C	25 / 50 W 50 / 50 W
Operating Temperature Range	-40 C ~ +170 C
TCR on Test Points	150 ppm/C
TCR Resistance Alloy	< 50 ppm/C
Resistance Tolerance	5 %
Thermal Shock		-55 C to +150 C / 1000 cycles	0.5 %
Resistance to Soldering Heat		+260 C / 10 seconds	0.5 %
High Temperature Exposure		+170 C / 1000 hours	1.5 %
Low Temperature Storage		-65 C / 24 hours	0.5 %
Biased Humidity Test		+85 C, 85 % RH, 10 % bias, 1000 hours	0.5 %
Mechanical Shock		100 g, 6 milliseconds, 5 pulses	0.5 %
Vibration, High Frequency		10-2000 Hz in 1 minute, 3 directions, 12 hours	0.5 %
Solderability		J-STD-002	95 % coverage min.
Short Time Overload		5 times rated power for 5 seconds	0.5 %
Load Life		+125 C / 1000 hours max load (1000 A) 1.5 hours ON 0.5 hours OFF	1.0 %
Maximum Fastening Torque	25 Nm
Permanent Power	Up to 50 W
Continuous Current Load	Up to 1000 A
High Pulse Power Rating	Available
Customized Versions	Available

Product Dimensions (mm/in)

Part Number	Dim A	Dim B	Dim C
CSM2F-7036-L025J21	4.70 (.185)	7.87 (.310)
CSM2F-7036-L050J21	9.40 (.370)	12.57 (.495)
CSM2F-7036-L100J21	20.0 (.787)	23.18 (.913)
CSM2F-7036-L025J31	4.70 (.185)	7.87 (.310)	5.59 (.220)
CSM2F-7036-L050J31	9.40 (.370)	12.57 (.495)	5.59 (.220)
CSM2F-7036-L100J31	20.0 (.787)	23.18 (.913)	5.59 (.220)

Packaging Specifications

Item	Details
Tray Pack	20 pcs. per high impact polystyrene tray
Box	140 pcs. per box
Tray Size	460 mm x 320 mm (18.110 in. x 12.598 in.)

2411272237_BOURNS-CSM2F-7036-L025J21_C5973201.pdf

Wholesale Robust shunt resistor BOURNS CSM2F-7036-L025J21 for high power current sensing applications up to 1000 amps from china suppliers

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