厚声 HV07 系列高压贴片电阻 额定电压800V 封装1210 功率1/2W 温度系数100ppm/℃ 工作温度-55℃ ~ +155℃兼容AEC-Q200

​封装与结构​

1210（3.2mm×2.5mm×0.55mm）；150μm加厚电阻层；96%氧化铝陶瓷基板

蛇形走线布局降低电弧风险45%1

​电气特性​

额定电压：800V；最大过载电压：1600V（脉宽＜10ms）；击穿电压：1600V

支持4kV/2Ω雷击浪涌防护1

​阻值与精度​

范围：270kΩ~3MΩ（E-24标准）；精度：±1%（F级）

阻值标注为4位数字（如2703=270kΩ）3

​功率与温升​

额定功率：1/2W（0.5W@70℃）；降额曲线：>70℃线性降额，155℃时功率为0.25W

需≥3mm²散热铜箔辅助散热1

​温度特性​

温度系数（TCR）：±100ppm/℃；工作温度：-55℃~+155℃

全温区阻值漂移≤1.3%1

​可靠性认证​

兼容AEC-Q200车规标准；通过ISO9001/TS16949体系认证

机械强度可承受3mm PCB弯曲5

​高压电弧​

爬电距离＜2.5mm

PCB开槽增加隔离间距；选用耐压≥1kV基板材

耐压测试（3000V/1min）1

​温升超标​

散热不足或功率降额失效

环境温度＞70℃时功率按0.8倍降额；强制风冷或散热铜箔

IR热成像仪监测温升1

​阻值漂移​

机械应力或湿气渗透

避免电阻位于PCB弯折区；三防漆覆盖保护

高低温循环测试（-55℃~125℃×500次）

​焊接损伤​

回流焊峰值＞260℃或时间过长

优化曲线：预热150℃→220℃（60s）→峰值260℃（＜5s）

焊点切片分析3

​高频噪声干扰​

高阻值（＞1MΩ）寄生电容影响

并联1~5pF陶瓷电容；＞500kHz场景改用薄膜电阻

网络分析仪测试频响4

HV07W2F1003T5E

800 V

HV

1210

100 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F1004T5E

800 V

HV

1210

1 MOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F1023T5E

800 V

HV

1210

102 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F1503T5E

800 V

HV

1210

150 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F1803T5E

800 V

HV

1210

180 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F2003T5E

800 V

HV

1210

200 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F2373T5E

800 V

HV

1210

237 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F2403T5E

800 V

HV

1210

240 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F2673T5E

800 V

HV

1210

267 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F2703T5E

800 V

HV

1210

270 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F3003T5E

800 V

HV

1210

300 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F3303T5E

800 V

HV

1210

330 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F3483T5E

800 V

HV

1210

348 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F3603T5E

800 V

HV

1210

360 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F4993T5E

800 V

HV

1210

499 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F5102T5E

800 V

HV

1210

51 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F5103T5E

800 V

HV

1210

510 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F5602T5E

800 V

HV

1210

56 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F5603T5E

800 V

HV

1210

560 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F6342T5E

800 V

HV

1210

63.4 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F7503T5E

800 V

HV

1210

750 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F7872T5E

800 V

HV

1210

78.7 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F7873T5E

800 V

HV

1210

787 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F8252T5E

800 V

HV

1210

82.5 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2F8872T5E

800 V

HV

1210

88.7 kOhms

500 mW (1/2 W)

1%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0104T5E

800 V

HV

1210

100 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0105T5E

800 V

HV

1210

1 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0106T5E

800 V

HV

1210

10 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0114T5E

800 V

HV

1210

110 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0115T5E

800 V

HV

1210

1.1 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0124T5E

800 V

HV

1210

120 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0125T5E

800 V

HV

1210

1.2 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0134T5E

800 V

HV

1210

130 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0135T5E

800 V

HV

1210

1.3 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0154T5E

800 V

HV

1210

150 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0155T5E

800 V

HV

1210

1.5 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0164T5E

800 V

HV

1210

160 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0165T5E

800 V

HV

1210

1.6 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0184T5E

800 V

HV

1210

180 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0185T5E

800 V

HV

1210

1.8 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0204T5E

800 V

HV

1210

200 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0205T5E

800 V

HV

1210

2 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0224T5E

800 V

HV

1210

220 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0225T5E

800 V

HV

1210

2.2 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0244T5E

800 V

HV

1210

240 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0245T5E

800 V

HV

1210

2.4 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0274T5E

800 V

HV

1210

270 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0275T5E

800 V

HV

1210

2.7 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0304T5E

800 V

HV

1210

300 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0305T5E

800 V

HV

1210

3 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0334T5E

800 V

HV

1210

330 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0335T5E

800 V

HV

1210

3.3 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0364T5E

800 V

HV

1210

360 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0365T5E

800 V

HV

1210

3.6 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0394T5E

800 V

HV

1210

390 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0395T5E

800 V

HV

1210

3.9 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0434T5E

800 V

HV

1210

430 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0435T5E

800 V

HV

1210

4.3 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0474T5E

800 V

HV

1210

470 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0475T5E

800 V

HV

1210

4.7 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0513T5E

800 V

HV

1210

51 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0514T5E

800 V

HV

1210

510 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0515T5E

800 V

HV

1210

5.1 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0563T5E

800 V

HV

1210

56 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0564T5E

800 V

HV

1210

560 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0565T5E

800 V

HV

1210

5.6 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0623T5E

800 V

HV

1210

62 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0624T5E

800 V

HV

1210

620 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0625T5E

800 V

HV

1210

6.2 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0683T5E

800 V

HV

1210

68 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0684T5E

800 V

HV

1210

680 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0685T5E

800 V

HV

1210

6.8 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0753T5E

800 V

HV

1210

75 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0754T5E

800 V

HV

1210

750 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0755T5E

800 V

HV

1210

7.5 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0823T5E

800 V

HV

1210

82 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0824T5E

800 V

HV

1210

820 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0825T5E

800 V

HV

1210

8.2 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0913T5E

800 V

HV

1210

91 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0914T5E

800 V

HV

1210

910 kOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade

HV07W2J0915T5E

800 V

HV

1210

9.1 MOhms

500 mW (1/2 W)

5%

100 PPM / C

- 55 C

+ 155 C

Automotive Grade