高阻值厚膜芯片电阻HMR SERIES

High Ohm Resistor (HMR Series)Send Inquiry0805 1206High Ohmic Chip Resistor - HMR Series Files DownloadDerating

高阻值厚膜芯片电阻HMR SERIES

High Ohm Resistor (HMR Series)

 

0805 / 1206


High Ohmic Chip Resistor - HMR Series Files Download
 

Derating Curve

General purpose thick film resistor for high ohmic upto 1G ohm。 high reliablel multilayer electrode consturction chip resistor。

Scope

  • This specification applies to all sizes of rectangular-type fixed chip resistors with Ruthenium-base as material.

Features

  • Extended resistance range(110MΩ~ 1GΩ).
  • Surface mount package.
  • Highly reliable multilayer electrode construction.

Applications

  • Voltage dividers and hybrids
  • X-Ray equipment
  • Low signal detection or amplification circuits
  • High input impedance quartz amplifiers
  • Testing devices

Construction

High Ohmic Chip Resistor - HMR Series Construction

Part Numbering

High Ohmic Chip Resistor - HMR Series Part Numbering

Standard Electrical Specifications

Item
Type
Power Rating at 70°C Operating Temp. Range Max. Operating Voltage Max. Overload Voltage Resistance Range
±5%
TCR
(PPM/°C)
HMR05 (0805) 1/8W -55 ~ +125°C 150V 300V 110MΩ ~ 500MΩ ±500
510MΩ ~ 1GΩ ±1000
HMR06 (1206) 1/4W 200V 400V 110MΩ ~ 500MΩ ±500
510MΩ ~ 1GΩ ±1000

Operating Voltage=√(P*R) or Max. Operating Voltage listed above, whichever is lower.
Overload Voltage=2.5*√(P*R) or Max. Overload Voltage listed above, whichever is lower.
☑ Viking is capable of manufacturing the optional spec based on customer's requirement.

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