贴片式高压电阻,0204/0207尺寸

高压晶圆电阻HVM

产品特点

  • 高压晶圆电阻(HVM 系列), 功率范围从0.16W至3W,阻值范围从100KΩ至68MΩ,小尺寸高功率,比传统高压电阻器具有更出色的抗脉冲能力和出色的散热性能,特殊的柱状机械结构可以耐振动和热冲击,长时间操作稳定性较佳。
  • 产品符合RoHS要求,不含欧洲委员会确定的高度关注物质化学品管理局

应用范围

  • 汽车行业
  • 医疗器械设备
  • 测试/测量仪器设备
  • 自动化控制设备
  • 打印机扫描仪器设备
  • 转换器设备
  • 通讯设备、手机、GPS、PDA

产品图片

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产品规格参数

Type Power Rating (at70°C) Resistance Range Maximum
Working
Voltage*
Maximum
Overload
Voltage**
±1% ±5%
HVM16 1/6W 56KΩ~22MΩ 600V 1250V DC
900V RMS
HVM25 1/4W 91KΩ~24MΩ 1250V DC
900V RMS
2400V DC
1800V RMS
HVM50 1/2W 100KΩ~33MΩ 2800V DC
2000V RMS
5600V DC
4000V RMS
HVM100 1W 100KΩ~68MΩ 4200V DC
3000V RMS
8400V DC
6000V RMS
HVM200 2W 100KΩ~68MΩ 6300V DC
4500V RMS
11200V DC
8000V RMS
HVM300 3W 100KΩ~68MΩ 8400V DC
6000V RMS
14000V DC
10000V RMS

For a better life cycle under normal usage, 50% of the rated power is recommended

* Rated Continuous Maximum Working Voltage (RCWV) should be determined from RCWV =√Power Rating x Resistance Values Max. RCWV listed above.

** Short-time Overload (STOL) test should be determined from STOL=√2.5 x Power Rating x Resistance Values or maximum overload voltage listed above, whichever is lower.

技术摘要

Characteristics Ranges & Limits
Operating Temperature Range, °C  -55 ~ +125
Temperature Coefficient, PPM / °C* ±1%, ±2% ±15, ±25, ±50, ±100
±5% ±100
Dielectric Withstanding Voltage, VAC or DC MM16, MM204 200
MM207, MM52 500
Insulation Resistance, MΩ >104
Tin Whisker (JESD201 Temperature Cycling &
High Temp. / Humidity Storage), μm
<5
Failure Rate in Time, pcs / 109device hours <1

Not applicable to all resistance values. Please check with us regarding the PPM of specific resistance value(s).

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