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Coat Insulated Glazed Metal Film Fixed Resistors Discharge Path Resistors RK/RK1/2G

 rk.pdf

Coat Insulated Glazed Metal Film Fixed Resistors Discharge Path Resistors RK/RK1/2G

Features

  • Respondable to resistance tolerance ±1% and T.C.R. ±100×10-6/K.

  • Resistors up to high resistance range in small sizes are available.

  • Highly stable against environmental conditions and overload.

  • Products meet EU-RoHS requirements.

  • EU-RoHS regulation is not intended for Pb-glass contained in resistor element.

 

Approval Awarded

  • UL1676 c-UL(CSA-C22.2 No.1-M94) (File No.E159326) recognized


Coat-Insulated Fixed Anti Surge Resistors RCR

 rcr.pdf

Coat-Insulated Fixed Anti Surge Resistors RCR

Features

  • Excellent anti- surge characteristics.

  • Stable characteristics of moisture resistance up to high resistance range.

  • RCR50+(1MΩ12MΩ)、RCR50EN1MΩ12MΩand RCR601MΩ12MΩare conductive-path and 

  • Discharge-path Resistors recognized by UL1676 and c-ULCSA-C22.2 No.1-M94.

  • RCR25EN100kΩ33MΩ, RCR50EN100kΩ33MΩand RCR60100kΩ56MΩ) is approved by EN60065 14.1 safety.

  • Products meet EU-RoHS requirements.EU-RoHS regulation is not intended for Pb-glass contained in resistor element.

  • Automatic mounting machine is applicable by surface mounted device style lead forming.

 

Applications

  • TVs,CRT displays

  • Copy machines

  • LBPS

  • VTRS

  • Switching power supplies

  • AC adapters


High Voltage High Resistance Thick Film Resistors GS

 gs.pdf

High Voltage High Resistance Thick Film Resistors GS

Features

  • Miniature construction endurable to high voltage and high power.

  • Resistors excellent in anti- surge characteristics.

  • Wide resistance range of 500kΩ - 10GΩ and small T.C.R.

  • Products meet EU-RoHS requirements.

    EU-RoHS regulation is not intended for Pb-glass contained in resistor element and Pb contained in Brass cap.


Thick Film Resistors For High Voltage RK92

 rk92.pdf

Thick Film Resistors For High Voltage RK92

Features

  • High resistance resistors for high voltage circuits.

  • Thin SIP shape.

  • The flame retardant coats corresponding to UL94V- 0 are used.

  • Thick film resistors (RuO2) ensure high stabilies in life and change in aging.

  • Products with lead free termination meet EU-RoHS requirements.

  • EU-RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.

 

Applications

  • PPCs

  • LBPs

  • Air conditioners

  • Microwave ovens

  • High voltage circuits for fly- back transformers,etc.


Ceramic Resistors for Anti Pulse,Surge PCF

 pcf.pdf

Ceramic Resistors for Anti Pulse,Surge PCF

Features

  • KOA original ceramic resistors.

  • Excellent in anti-pulse characteristics.

  • Higher reliability against disconnection compared to wirewound resistors and film resistors.

  • Products meet EU-RoHS requirements.

  • Flame retardant coating.(Equivalent to UL-94 V-0)

  • Non-Inductive resistors.

 

Applications

  • High voltage circuits for X-ray generators and electron microscopes.

  • Power supply circuits for machine tools, etc.


Ceramic Resistors for Anti Pulse,Surge HPC

 hpc.pdf

Ceramic Resistors for Anti Pulse,Surge HPC

Features

  • KOA original ceramic resistors.

  • Excellent in anti-pulse characteristics.

  • High reliability agaist disconnection compared to wirewound resistors and film resistors.

  • Products meet EU-RoHS requirements.

  • Non-Inductive resistors.

  • AEC-Q200 Qualified.

 

Applications

  • High voltage circuits for X-ray generators and electron microscopes.

  • Flyback transformers.

  • Power supply circuits for machine tools, etc.


Ceramic Resistors CPCN

 cpcn.pdf

Ceramic Resistors CPCN

Features

  • Excellent noise prevention of engine ignition circuit system.

  • Highly reliability against disconnection.

  • Products meet EU-RoHS requirements.


High Voltage Power Resistors P

High Voltage Power Resistors P

Features

  • PSN can respond to high voltage and high power with a wide resistance range of 500Ω - 6GΩ.

  • PSO is made completely moisture preventive to be PSO that can be used under high moisture environment.

  • PN is a non-inductive type and can be used for high frequency.

  • PWW and PAP type are non-inductive wire wound resistors.

  • PWW resistors have the same shapes as PSN and can be used for a low 

    resistance area that cannot be produced with PSN resistors.

  • PAP resistors are non-inductive wire wound resistors with inductance 

    lessened than PWW can be used for pulse wave measurement, impulse generators, etc.

  • Products with Pb free symbol“F”meet EU-RoHS requirement.

Applications

  • Resistors for charging and discharging for high voltage, 

    resistors for surge absorption, and protective resistors at the time of a short- circuit.

  • Voltage Equalizing Resistors at the time of using and connecting diodes and capacitors in series.

  • Dividers for DC voltage and for measuring lightning and switching impulses.


Thick Film Resistors For High Voltage (High-precision high voltage divider) RK92D

 e_rk92d.pdf

Thick Film Resistors For High Voltage (High-precision high voltage divider) RK92D

Features:

  • High-precision high voltage divider for high voltage circuits.

  • Thin SIP shape.

  • The flame retardant coats corresponding to UL94V-0 are used.

  • Higher relative accuracy of resistance value is possible with one package.

  • Thick film resistors (RuO2) ensure high stabilities in life and change in aging.

  • Products with lead free termination meet EU-RoHS requirements.

  • EU-RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.


Applications:

  • PPCs and LBPs for power supply circuits

  • High voltage power supplies of analyzing devices and medical equipment.

  • High voltage detecting circuits for smart meters and power monitoring system.

Thick Film Resistors For High Voltage RK92-L

 rk92_l.pdf

Thick Film Resistors For High Voltage RK92-L

Features:

・Resistors excellent in overload capability.

・Thin SIP shape.

・Thick film resistors (RuO2) ensure high stabilities in life and change in aging.

・Meet EU-RoHS requirements. EU-RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.


Applications:

・Charging and discharge resistors for power supply circuits.


Reference Standards:

IEC 60115-1

JIS C 5201-1