Product Overview
The CSM2F-8536 Series is a high-performance shunt resistor featuring sense pins and fully tinned terminals, designed for robust current sensing applications. It offers high pulse power handling capabilities and can withstand significant fastening torque. This series is compliant with RoHS Directive 2015/863 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
- Series: CSM2F-8536
- Certifications: RoHS compliant, AEC-Q200 compliant
- Terminal Finishing: Fully Tinned Terminals
- Resistive Element Plating: Plated Sense Pins
- Moisture Sensitivity Level: 1
- ESD Classification: Level 6 per AEC-Q200-002 ( 25,000 V air discharge)
Technical Specifications
| Characteristic | Model | Resistance Range / Power Rating @ 125 C | Operating Temperature Range | TCR on Test Points (+20 C to +130 C) | TCR Resistance Alloy | Inductance | Resistance Tolerance |
|---|---|---|---|---|---|---|---|
| Electrical Characteristics | CSM2F-8536 with Sense Pins | 25 / 50 W 50 / 50 W 100 / 50 W | -40 C ~ +170 C | 200 ppm/C for 25 150 ppm/C for 50 and 100 | < 50 ppm/C | < 12 nH | 5 % |
| Environmental Characteristics | Test Condition | DTR Max. | |||||
| Thermal Shock | -55 C to +150 C / 1000 cycles | 0.5 % | |||||
| High Temperature Exposure | +170 C / 1000 hours | 1.0 % | |||||
| 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 % | |||||
| Load Life | +125 C / 2000 hours at maximum current rating | 1.0 % | |||||
| Solderability* | J-STD-002 | 95 % coverage min. |
| How to Order | Model No. | Number of Terminals & Style | Size (Metric) | Resistance Code (Milliohms) | Resistance Tolerance | Number of Pins | Surface Finishing |
|---|---|---|---|---|---|---|---|
| CSM 2F - 8536 | L100 = 100 MicroOhms | J = 5 % | 2 or 3 | 2 = Fully Tinned Terminals and Resistive Element Plated Sense Pins | |||
| Example Part Number | CSM2F-8536-L100J22 | 2 | 2 | ||||
| CSM2F-8536-L025J32 | L025 = 25 MicroOhms | J = 5 % | 3 | 2 |
| Part Number | Dim A (mm/in) | Dim B (mm/in) | Dim C (mm/in) |
|---|---|---|---|
| CSM2F-8536-L025J22 | 4.70 / .185 | 7.80 / .307 | |
| CSM2F-8536-L050J22 | 9.40 / .370 | 12.50 / .492 | |
| CSM2F-8536-L100J22 | 20.0 / .787 | 23.10 / .909 | |
| CSM2F-8536-L025J32 | 4.70 / .185 | 7.80 / .307 | 5.59 / .220 |
| CSM2F-8536-L050J32 | 9.40 / .370 | 12.50 / .492 | 5.59 / .220 |
| CSM2F-8536-L100J32 | 20.0 / .787 | 23.10 / .909 | 5.59 / .220 |
| Packaging | Specification |
|---|---|
| Tray Pack | 16 pcs. per high impact polystyrene tray |
| Box | 112 pcs. per box |
| Tray Size | 460 mm x 320 mm (18.110 in. x 12.598 in.) |
2411272237_BOURNS-CSM2F-8536-L025J32_C5973205.pdf
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