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| 数量 | 价钱 (含税) |
|---|---|
| 1+ | CNY3.670 (CNY4.1471) |
| 50+ | CNY1.770 (CNY2.0001) |
| 100+ | CNY1.580 (CNY1.7854) |
| 250+ | CNY1.380 (CNY1.5594) |
| 500+ | CNY1.250 (CNY1.4125) |
| 1000+ | CNY0.997 (CNY1.1266) |
产品信息
产品概述
The VR37 series from Vishay are high ohmic/high voltage leaded resistors. They are made of high grade ceramic body with a metal glazed film deposition. After a helical groove has been cut in the resistive layer, tinned electrolytic copper wires are welded to the end-caps. The resistor is coated with a light blue lacquer which provides electrical, mechanical and climatic protection. The VR37 series resistors are used where high resistance, high stability and high reliability at high voltage are required. Typical application includes high humidity environment, white goods and power supplies. Meet the safety requirements of IEC 60065, EN 60065, VDE 0860, CQC (China).
- Temperature coefficient is ±200ppm/K
- Rated dissipation is 0.5W
- Operating temperature range from -55°C to +155°C
- High pulse loading capability (maximum 10KV)
- UL (UL1676, file number E171160) approved
- Imperial size is 0309
技术规格
2.2Mohm
500mW
轴向引线
金属膜
高电压
12mm
-55°C
AEC-Q200
VR37 Series
± 5%
3.5kV
± 200ppm/K
4mm
-
155°C
No SVHC (07-Nov-2024)
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:India
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书