Product Overview
The Bourns CSM2F-8536 Series is a high-performance current sense resistor designed with tinned terminals for enhanced reliability. It offers high permanent power handling up to 50 W and a high pulse power rating, making it suitable for demanding applications. The series is AEC-Q200 compliant and RoHS compliant, ensuring quality and environmental responsibility. Key applications include battery management systems, current sensing in hybrid and electric vehicles, bus bars, welding equipment, and frequency converters.
Product Attributes
- Brand: Bourns
- Terminals: Tinned
- Compliance: AEC-Q200, RoHS compliant / lead free
- Customization: Customized versions available
- Automotive Grade: Yes
Technical Specifications
| Characteristic | Model CSM2F-8536 Series | Details |
|---|---|---|
| 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) | 150 ppm/C | for 25 and 50 |
| TCR Resistance Alloy | < 50 ppm/C | |
| Inductance | < 10 nH | |
| Resistance Tolerance | 5 % | |
| Maximum Fastening Torque | 10 Nm | |
| Environmental Characteristic: Thermal Shock | 1.0 % | -55 C to +150 C / 1000 cycles |
| Environmental Characteristic: High Temperature Exposure | 1.5 % | +170 C / 1000 hours |
| Environmental Characteristic: Low Temperature Storage | 0.5 % | -65 C/ 24 hours |
| Environmental Characteristic: Biased Humidity Test | 0.5 % | +85 C, 85 % RH, 10 % bias, 1000 hours |
| Environmental Characteristic: Mechanical Shock | 0.5 % | 100 g, 6 milliseconds, 5 pulses |
| Environmental Characteristic: Vibration, High Frequency | 0.5 % | 10-2000 Hz in 1 minute, 3 directions, 12 hours |
| Environmental Characteristic: Load Life | 1.0 % | +125 C / 2000 hours at maximum current rating |
| Environmental Characteristic: Solderability | 95 % coverage min. | J-STD-002 |
| General Specification: Moisture Sensitivity Level | 1 | |
| General Specification: ESD Classification | Level 6 per AEC-Q200-002, 25,000 V air discharge | |
| Dimensions (Dim A) | 4.70 mm (.185 in.) | for CSM2F-8536-L025J01 |
| Dimensions (Dim B) | 7.87 mm (.310 in.) | for CSM2F-8536-L025J01 |
| Dimensions (Dim A) | 9.40 mm (.370 in.) | for CSM2F-8536-L050J01 |
| Dimensions (Dim B) | 12.57 mm (.495 in.) | for CSM2F-8536-L050J01 |
| Packaging: Bulk Pack | 50 pcs. per plastic bag | |
| Packaging: Tray Pack | 15 pcs. per high impact polystyrene tray | |
| Surface Finishing | Tinned Terminals | Fully plated with nickel barrier and 100% Sn. |
Model Numbering Scheme: CSM 2F - 8536 - L050 J T 1
- Model No. of Terminals & Style: CSM2F-8536 Series
- Size (Metric): Not specified in detail, implied by part number structure
- Resistance Code (Milliohms): L025 = 25 , L050 = 50 (L Represents Decimal Point)
- Resistance Tolerance: J = 5 %
- Packaging: 0 = Bulk Pack (50 pcs. per bag), T = Tray Pack (15 pcs. per tray)
- Surface Finishing: 1 = Tinned Terminals
2411261433_BOURNS-CSM2F-8536-L100J00_C4360600.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible