High Power VO RXLG-200W-15Ω±5% Resistor with Flame Retardant Inorganic Material Encapsulation
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Product Description
Product Overview
This specification document outlines the quality standards and acceptance rules for aluminum housed resistors. These resistors offer stable performance, high power handling, and excellent heat dissipation, making them suitable for long-term use in harsh environments. They feature high insulation with integrated flame-retardant inorganic material encapsulation. The operating temperature range is -55 to +275, with available precision tolerances of 5% and 1%.
Product Attributes
- Brand: (Xiang Sheng)
- Origin: (Dongguan City, Guangdong Province)
- Material: Aluminum housing, flame-retardant inorganic material encapsulation
Technical Specifications
| Product Type | Power | Resistance Value | Dimensions (mm) L11 | Dimensions (mm) L21 | Dimensions (mm) L32 | Dimensions (mm) L410 | Dimensions (mm) H1 | Dimensions (mm) W1 | Dimensions (mm) W10.2 | Dimensions (mm) d0.2 | Max. Working Voltage | Max. Overload Voltage | Withstand Voltage | Tolerance |
| RXLG 120W | 120W | 150R | 114 | 125 | 122 | 148 | 140 | 165 | 30 | 5 | 134.16V | 244.95V | 1000V | 5%, 1% |
| RXLG 200W | 200W | 15R | 125 | 175 | 148 | 198 | 165 | 215 | 30 | 5 | 54.77V | 77.45V | 1500V | 5%, 1% |
| RXLG 300W | 300W | 20R | 230 | 245 | 265 | 300 | 30 | 60 | 5 | 1.5 | 100.00V | 136.93V | 1500V | 5%, 1% |
| RXLG 400W | 400W | 25R | 230 | 245 | 265 | 300 | 30 | 60 | 5 | 1.5 | 136.93V | 193.65V | 1500V | 5%, 1% |
Characteristic Parameters
| Test Item | Test Condition | Performance |
| Temperature Coefficient | Measured at normal temperature and normal temperature +100, calculating the rate of resistance change per degree. | 300ppm/ |
| Short-time Overload | Apply 10 times the rated voltage or max. overload voltage (whichever is smaller) for 5 seconds. | R(2%R+0.05) |
| Solder Heat Resistance | Immerse in a 35010 tin bath for 2~3 seconds. | R(1%R+0.05) |
| Solderability | Immerse in a 2655 tin bath for 2~3 seconds. Solder coverage rate >95%. | - |
| Temperature Cycle | Place at -55 for 30 minutes, then at +25 for 10~15 minutes, then at +125 for 30 minutes, then at +25 for 10~15 minutes. Repeat cycle 5 times. | R(1%R+0.05) |
| Damp Load Life | In a constant temperature and humidity chamber at 402 and 90% relative humidity, apply rated voltage or max. working voltage (whichever is smaller) for 1000 hours (1.5 hours on, 0.5 hours off). | R(5%R+0.05) |
| Thermal Load Life | In a 702 constant temperature oven, apply rated voltage or max. working voltage (whichever is smaller) for 1000 hours (1.5 hours on, 0.5 hours off). | R(5%R+0.05) |
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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