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 a maximum fastening torque of 25 Nm. This series is ideal for battery management systems, current sensing in hybrid and electric vehicles, bus bars, welding equipment, and frequency converters. It is RoHS compliant and AEC-Q200 qualified, ensuring suitability for demanding automotive and industrial environments.
Product Attributes
- Brand: Bourns
- Certifications: RoHS Directive 2015/863, AEC-Q200 Compliant
- Terminal Finishing: Fully Tinned Terminals
- Sense Pins: Included
- Material: Resistance Alloy (TCR < 50 ppm/C)
Technical Specifications
| Characteristic | Model | Resistance Range / Power Rating @ 125 C | Operating Temperature Range | TCR on Test Points (+20 C to +130 C) | Inductance | Resistance Tolerance |
|---|---|---|---|---|---|---|
| CSM2F-8536 with Sense Pins | CSM2F-8536-L025J22 | 25 / 50 W | -40 ~ +170 | 200 ppm/C for 25 | < 12 nH | 5 % |
| CSM2F-8536-L050J22 | 50 / 50 W | 150 ppm/C for 50 and 100 | ||||
| CSM2F-8536-L100J22 | 100 / 50 W | 150 ppm/C for 50 and 100 | ||||
| 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. | ||||
| 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) |
| General Specifications | Value |
|---|---|
| Moisture Sensitivity Level | 1 |
| ESD Classification | Level 6 per AEC-Q200-002, 25,000 V air discharge |
| Packaging | Tray Pack: 16 pcs. per tray, 112 pcs. per box |
2411272237_BOURNS-CSM2F-8536-L050J22_C6538643.pdf
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