High Voltage Resistors

Type: HVR

Sizes: HVR 30, HVR 40, HVR 50

Technical data – depending on size:

Size

HVR 30

HVR 40

HVR 50

1.0

1.2

3.0

10 KV

20 KV

30 KV

Ranges / tolerances / TCR

1M – 100M

0.25/.../10%

TC 25/50/100

<2 ppm/V

0.25/.../10%

TC 25/50/100

<1 ppm/V

0.25/.../10%

TC 25/50/100

<1 ppm/V

>100M – 1G

1/2/5/10/20%

TC 50/100/250

<5 ppm/V

1/2/5/10/20%

TC 50/100/250

<2 ppm/V

1/2/5/10/20%

TC 25/50/100

<1 ppm/V

>1G – 100G

5/10/20/30%

TC 250/500

<20 ppm/V

5/10/20/30%

TC 250/500

<10 ppm/V

5/10/20/30%

TC 100/250

<5 ppm/V

>100G – 1T

5/10/20/30%

TC 500/1000

<100 ppm/V

5/10/20/30%

TC 500/1000

<50 ppm/V

5/10/20/30%

TC 250/500

<25 ppm/V

>1T – 10T

–

–

10/20/30%

TC 500/1000

<100 ppm/V

1)

TCR 25/50: Temperature range +25°C...+85°C

2)

VCR measured between 10V and 100V

Closer values of tolerance, TCR and VCR, other dimensions or voltage dividers on request and agreement

General technical data:

Temperature range

-55°C ... +125°C

Climatic category to DIN IEC 60068

55/125/56

Humidity- / contact protection

Lacquer coating

Long term stability

≤10G

>10G

Storage 125°C/1000h

<1%

<2%

Max. voltage/1000h

<1%

<2%

Issue 09/04

Willow Technologies Ltd. Shawlands Court, Newchapel Road, Lingfield, Surrey, RH7 6BL, United Kingdom