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Specifications
Power(Watts):
50W
Resistance:
0.05mΩ
Type:
Shunt
Temperature Coefficient:
±150ppm/℃
Tolerance:
±5%
Mfr. Part #:
CSM2F-8536-L050J02
Model Number:
CSM2F-8536-L050J02
Key Attributes
Product Description
Product Overview
The Bourns CSM2F-8536 Series is a high-performance current sense resistor designed for demanding applications requiring accurate current monitoring. Featuring tinned terminals for reliable connections, it offers up to 50 W of permanent power handling and a high pulse power rating. This AEC-Q200 compliant series is ideal for battery management systems, current sensing in hybrid and electric vehicles, bus bars, welding equipment, and frequency converters. Its robust construction and wide operating temperature range ensure dependable performance in harsh environments.
Product Attributes
- Brand: Bourns
- Series: CSM2F-8536
- Terminals: Tinned
- Compliance: AEC-Q200, RoHS compliant / lead free
- Customization: Customized versions available
- Automotive Grade: Yes
Technical Specifications
| Characteristic | Model CSM2F-8536 Series | Value |
|---|---|---|
| Resistance Range / Power Rating @ 70 C | 25 / 50 W | |
| 50 / 50 W | ||
| Operating Temperature Range | -40 ~ +170 | |
| TCR on Test Points (+20 C to +130 C) | for 25 and 50 | 150 ppm/C |
| TCR Resistance Alloy | < 50 ppm/C | |
| Inductance | < 10 nH | |
| Resistance Tolerance | 5 % | |
| Maximum Fastening Torque | 10 Nm | |
| Environmental Characteristics: Thermal Shock | -55 C to +150 C / 1000 cycles | 1.0 % |
| Environmental Characteristics: High Temperature Exposure | +170 C / 1000 hours | 1.5 % |
| Environmental Characteristics: Low Temperature Storage | -65 C/ 24 hours | 0.5 % |
| Environmental Characteristics: Biased Humidity Test | +85 C, 85 % RH, 10 % bias, 1000 hours | 0.5 % |
| Environmental Characteristics: Mechanical Shock | 100 g, 6 milliseconds, 5 pulses | 0.5 % |
| Environmental Characteristics: Vibration, High Frequency | 10-2000 Hz in 1 minute, 3 directions, 12 hours | 0.5 % |
| Environmental Characteristics: Load Life | +125 C / 2000 hours at maximum current rating | 1.0 % |
| Environmental Characteristics: Solderability | J-STD-002 | 95 % coverage min. |
| Moisture Sensitivity Level | 1 | |
| ESD Classification | per AEC-Q200-002 | Level 6 ( 25,000 V air discharge) |
| Model No. Structure | CSM 2F - 8536 - Lxxx J T 1 | |
| Resistance Code (Milliohms) | L025 | 25 MicroOhms |
| L050 | 50 MicroOhms | |
| Resistance Tolerance | J | 5 % |
| Packaging | 0 | Bulk Pack (50 pcs. per bag) |
| T | Tray Pack (15 pcs. per tray) | |
| Surface Finishing | 1 | Tinned Terminals |
| Product Dimensions (Dim A) | CSM2F-8536-L025J01 | 4.70 mm (.185 in.) |
| CSM2F-8536-L050J01 | 9.40 mm (.370 in.) | |
| Product Dimensions (Dim B) | CSM2F-8536-L025J01 | 7.87 mm (.310 in.) |
| CSM2F-8536-L050J01 | 12.57 mm (.495 in.) | |
| Overall Dimensions | Length | 85.00 0.40 mm (3.346 .016 in.) |
| Width | 36.00 0.20 mm (1.417 .008 in.) | |
| Height | 12.50 mm (.492 in.) | |
| Terminal Diameter | 10.00 0.10 mm (.394 .004 in.) (2 PLCS) |
2411261433_BOURNS-CSM2F-8536-L050J02_C4360611.pdf
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