Current sensing shunt resistor BOURNS CSM2F-6918-L050J32 with high pulse power rating and fully tinned terminals
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The CSM2F-6918 Series is a shunt resistor designed with sense pins and fully tinned terminals, offering high performance for current sensing applications. It features up to 36 W of permanent power and a high pulse power rating, making it suitable for demanding environments. This series is RoHS and AEC-Q200 compliant, ideal for applications in battery management systems, current sensing for hybrid and electric vehicles, bus bars, welding equipment, and frequency converters.
Product Attributes
- Brand: Bourns
- Compliance: RoHS Directive 2015/863, AEC-Q200 Compliant
- Surface Finishing: Fully Tinned Terminals and Resistive Element Plated Sense Pins
- Material: Resistive Alloy (TCR
- Certifications: RoHS compliant*, lead free, AEC-Q200 compliant
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-6918 with Sense Pins | 50 / 36 W 100 / 36 W 200 / 36 W | -40 ~ +170 | 200 ppm/C for 50 150 ppm/C for 100 and 200 | < 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. |
| Model No. | Dim A (mm/in) | Dim B (mm/in) | Dim C (mm/in) |
|---|---|---|---|
| CSM2F-6918-L050J22 | 4.70 (.185) | 7.87 (.310) | |
| CSM2F-6918-L100J22 | 9.40 (.370) | 12.57 (.495) | |
| CSM2F-6918-L200J22 | 20.0 (.787) | 23.18 (.913) | |
| CSM2F-6918-L050J32 | 4.70 (.185) | 7.87 (.310) | 5.59 (.220) |
| CSM2F-6918-L100J32 | 9.40 (.370) | 12.57 (.495) | 5.59 (.220) |
| CSM2F-6918-L200J32 | 20.0 (.787) | 23.18 (.913) | 5.59 (.220) |
General Specifications:
- Moisture Sensitivity Level: 1
- ESD Classification: Level 6 per AEC-Q200-002, 25,000 V air discharge
Packaging Specifications:
- Tray Pack: 30 pcs. per high impact polystyrene tray
- Box: 210 pcs. per box
- Tray Size: 460 mm x 320 mm (18.110 in. x 12.598 in.)
How to Order: CSM 2F - 6918 - L050 J 2 2
- Model No. of Terminals & Style
- Size (Metric)
- Resistance Code (Milliohms)
- Resistance Tolerance
- Number of Pins
- Surface Finishing
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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