Questions?

telephone icon

Call +44 (0) 1342 717102

High Ohmic Resistors

Click on the
picture
to Select

CHM Series (Small)

CHM Series (Small)

GST

Technology

Thick Film

Thick Film

Thick Film

Thick Film

Thick Film

Thick Film

Voltage

50V to 400V

30V to 6kV

200V to 6kV

60V to 400V

see CHS, CHM, CHR

300V to 6kV

Power

0.035W to 0.25W

0.05W to 1.5W

0.125W to 1.5W

0.050W to 0.25W

see CHS, CHM, CHR

0.5W to 2W

Resistance

0.1 Ω to 500M Ω

10M Ω to 1T Ω

100K Ω to 10T Ω

10 Ω to 1T Ω

see CHS, CHM, CHR

1M Ω to 1T Ω

Tolerance

� 0.5%

to � 0.25%

to � 0.25%

to � 5%

see CHS, CHM, CHR

to � 0.25%

TCR

to � 50ppm/�C

to � 25ppm/�C

to � 25ppm/�C

to � 50ppm/�C

see CHS, CHM, CHR

to � 25ppm/�C

Chip Size

0504 to 1206

0402 to 4020

0805 to 4020

0402 to 1206

0402 to 4020

N/A

Part Number

CRS

CHS

CHM

CBW

HT (High Temp. 300/�C)

GST

Click on the
picture
to Select

HVR

 

HTE

UT

UR

UD, HD

Technology

Thick Film

Thick Film

Thick Film

Thick Film

Thick Film

Thick Film

Voltage

10kV to 30kV

15kV to 30kV

2.5kV to 48kV

40KV to 800kV

2kV to 12kV

1kV to 80kV

Power

1W to 3W

1W to 3W

0.7W to 15W

20W to 150W

0.5W to 2.0W

2W to 50W

Resistance

1M Ω to 10T Ω

1M Ω to 10T Ω

1K Ω to 700M Ω

10 Ω to 10T Ω

700M Ω to 10T Ω

up to 100T Ω

Tolerance

to � 0.25%

to � 0.25%

to � 0.25%

to � 0.25%

to � 0.5%

to � 1%

TCR

to � 25ppm/�C

to � 25ppm/�C

to � 20ppm/�C

to � 100ppm/�C

to � 100ppm/�C

to � 100ppm/�C

Part Number

HVR

HVM

HTE

UT

UR

UD / HD

Click on the
picture
to Select

HS

RF

MG

 

 

 

Technology

Thick Film

Thick Film

Metal Film

 

 

 

Voltage

2kV to 48kV

1kV to 6kV

0.4kV to 20kV

 

 

 

Power

0.2W to 9W

0.7W to 200W

0.16W to 3.0W

 

 

 

Resistance

100K Ω to 1G Ω

20 Ω to 2M Ω

50K Ω to 2G Ω

 

 

 

Tolerance

to � 0.25%

to � 1%

to � 0.5%

 

 

 

TCR

to � 20ppm/�C

to � 100ppm/�C

to � 200ppm/�C

 

 

 

Part Number

HS

RF

MG

 

 

 

Willow Technologies Ltd. Unit 3 Borers Yard, Borers Arms Road, Copthorne, West Sussex, RH10 3LH, UK

Tel: +44 (0) 1342 717102, Fax: +44 (0) 1342 717014, Email: sales@willow.co.uk