Current Sense Resistor BOURNS CSM2F-6918-L050J02 with Fully Tinned Terminals and 36 Watt Power Rating
Price:
Negotiable
MOQ:
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Delivery Time:
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Product Description
Product Overview
The CSM2F-6918 Series Current Sense Resistor offers fully tinned terminals and resistive elements, providing high pulse power capability and up to 36 W permanent power. Designed for demanding applications, it is RoHS and AEC-Q200 compliant. This series is ideal for current sensing in battery management systems, hybrid and electric vehicles, bus bars, welding equipment, and frequency converters.
Product Attributes
- Brand: Bourns (implied by legal disclaimer and website reference)
- Compliance: RoHS, AEC-Q200
- Surface Finishing: Fully Tinned Terminals and Resistive Element
- Automotive Grade: Yes (indicated by AEC-Q200 compliance)
- Moisture Sensitivity Level: 1
- ESD Classification: Level 6 per AEC-Q200-002, 25,000 V air discharge
Technical Specifications
| Characteristic | Model CSM2F-6918 Series | Value |
|---|---|---|
| Resistance Range / Power Rating @ 70 C | 50 / 36 W | |
| 100 / 36 W | ||
| 200 / 36 W | ||
| Operating Temperature Range | -40 C ~ +170 C | |
| TCR on Test Points (+20 C to +130 C) | for 50 | 200 ppm/C |
| for 100 and 200 | 150 ppm/C | |
| TCR Resistance Alloy | < 50 ppm/C | |
| Inductance | < 12 nH | |
| Resistance Tolerance | 5 % | |
| Environmental Characteristics | 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. |
| ESD | polarity | 0.5 % |
| Maximum Fastening Torque | 10 Nm | |
| Permanent Power Rating @ 70 C | Up to 36 W | |
| Product Dimensions (Part Number Specific) | CSM2F-6918-L050J02 | Dim A: 4.70 mm (.185 in.), Dim B: 7.87 mm (.310 in.) |
| CSM2F-6918-L100J02 | Dim A: 9.40 mm (.370 in.), Dim B: 12.57 mm (.495 in.) | |
| CSM2F-6918-L200J02 | Dim A: 20.0 mm (.787 in.), Dim B: 23.18 mm (.990 in.) | |
| Overall Dimensions (Main Body) | 69.00 0.40 mm (2.717 .016 in.) Length; 52.00 mm (2.047 in.) Width | |
| Terminal Diameter (2 PLCS) | 6.60 0.10 mm (.260 .004 in.) |
How to Order
Model No. CSM 2F - 6918 - LxxxJ02
- Resistance Code (Milliohms): L050 = 50 MicroOhms, L100 = 100 MicroOhms, L200 = 200 MicroOhms
- Resistance Tolerance: J = 5 %
- Packaging: 0 = Bulk Pack (50 pcs. per bag), T = Tray Pack (52 pcs. per tray)
- Surface Finishing: 2 = Fully Tinned Terminals and Resistive Element
Packaging Specifications
- Bulk Pack: 50 pcs. per plastic bag, 100 pcs. per box
- Tray Pack: 52 pcs. per high impact polystyrene tray, 260 pcs. per box
- Tray Size: 246 mm x 246 mm (9.685 in. x 9.685 in.)
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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