High Power Current Sense Resistor BOURNS CSM2F-8518-L100JT2 with Low Inductance and RoHS Compliance
Price:
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The Bourns CSM2F-8536 Series is a high-performance current sense resistor designed for demanding applications. Featuring tinned terminals, it offers up to 50 W of permanent power and a high pulse power rating. This AEC-Q200 and RoHS compliant series is ideal for current sensing in battery management systems, hybrid and electric vehicles, bus bars, welding equipment, and frequency converters. Its robust construction and precise electrical characteristics ensure reliable performance in harsh environments.
Product Attributes
- Brand: Bourns
- Certifications: AEC-Q200 compliant, RoHS compliant
- Surface Finishing: Tinned Terminals
- Material: Resistance Alloy (TCR
- Moisture Sensitivity Level: 1
- ESD Classification: Level 6 per AEC-Q200-002 ( 25,000 V air discharge)
Technical Specifications
| Characteristic | Model CSM2F-8536 Series | Details |
|---|---|---|
| Resistance Range / Power Rating @ 70 C | 25 / 50 W | |
| 50 / 50 W | ||
| Operating Temperature Range | -40 C ~ +170 C | |
| 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 Characteristics: Thermal Shock | Test Condition: -55 C to +150 C / 1000 cycles | Max. 1.0 % |
| Environmental Characteristics: High Temperature Exposure | Test Condition: +170 C / 1000 hours | Max. 1.5 % |
| Environmental Characteristics: Low Temperature Storage | Test Condition: -65 C / 24 hours | Max. 0.5 % |
| Environmental Characteristics: Biased Humidity Test | Test Condition: +85 C, 85 % RH, 10 % bias, 1000 hours | Max. 0.5 % |
| Environmental Characteristics: Mechanical Shock | Test Condition: 100 g, 6 milliseconds, 5 pulses | Max. 0.5 % |
| Environmental Characteristics: Vibration, High Frequency | Test Condition: 10-2000 Hz in 1 minute, 3 directions, 12 hours | Max. 0.5 % |
| Environmental Characteristics: Load Life | Test Condition: +125 C / 2000 hours at maximum current rating | Max. 1.0 % |
| Environmental Characteristics: Solderability | Test Condition: J-STD-002 | 95 % coverage min. |
| 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.) | |
| Model Number Breakdown | CSM 2F - 8536 - L050 J T 1 | |
| Model Number Breakdown: Resistance Code (Milliohms) | L025 = 25 MicroOhms, L050 = 50 MicroOhms | |
| Model Number Breakdown: Resistance Tolerance | J = 5 % | |
| Model Number Breakdown: Packaging | 0 = Bulk Pack (50 pcs. per bag), T = Tray Pack (15 pcs. per tray) | |
| Model Number Breakdown: Surface Finishing | 1 = Tinned Terminals | |
| Packaging Specifications: Bulk Pack | 50 pcs. per plastic bag, 100 pcs. per box | |
| Packaging Specifications: Tray Pack | 15 pcs. per high impact polystyrene tray, 105 pcs. per box | |
| Packaging Specifications: Tray Size | 300 mm x 246 mm (11.811 in. x 9.685 in.) | |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina