FIRSTOHM / More than 50 years of resistor manufacture experience

The resistors are being widely used in industry applications, such as power supply, telecom, meter, medical, automotive and lighting. The strong R&D has allowed FIRSTOHM to develop new technology and obtain hundreds of patents, as well as develop specialty resistors, such as high voltage resistor, short circuit protection resistor, dual power resistor, high humidity resistor, etc. ISO9001/14001 certificated, award winning and patented design thin-film resistors, including anti-surge resistor, precision resistor, stability resistor, high voltage resistor, current sense resistor, automotive grade resistor, high power resistor, circuit protection resistor, fusible resistor and so forth.

qrc@firstohm.com.tw

On Duty: 9am - 6pm

First resistor & condenser Co. Ltd.

Application


Result 1 - 6 of 6
Advanced welded spot of anti-surge wire wound resistor - The wire wound resistors with patents of weld spot.
Advanced welded spot of anti-surge wire wound resistor

The wire wound resistors have been around for more than a half of century, they are usually existing in high power circuit design, but are not suitable...

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Anti-surge Resistor for Surge Protective Device - SRM series for Surge Protective Device
Anti-surge Resistor for Surge Protective Device

SRM resistor utilizes special conductive film that enhances anti-surge capability and absorbs harmful surge, MELF packaging is capable of high power handing...

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Automotive IGBT Gate Resistor - Gate resistor of IGBT driver on Electric Vehicle
Automotive IGBT Gate Resistor

The gate resistors can decide the IGBT switching time and losses, EMI, dv/dt, di/dt…, It has to be selected and optimized very carefully in accordance...

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Automotive load dump resistor - Low cost solution for automotive electronics ISO7637-2 pulse 5a/5b
Automotive load dump resistor

In automotive systems, electronics must pass the ISO7637 EMC transient test(Pulse 5a/5b) to verify that the automotive electronics will not suffer from...

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ECG Cable Resistor - The location of protection resistor embedded in wire (ECG cable)
ECG Cable Resistor

ECG cable acts as a necessary route between human body and ECG machine, there are two reasons to add a resistor inside the wire of ECG cable: 1. To avoid...

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Long term stabilized resistors for meters - The resistors and block diagram of smart meter
Long term stabilized resistors for meters

The environment of electric grid is complex and changeable, due to inrush pulses are frequently generated by thunderbolts or braker switching ON/OFF, caused...

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Result 1 - 6 of 6

High-End MELF SMD Resistors Manufacturer - FIRSTOHM

Located in Taiwan since 1969, First resistor & condenser Co. Ltd. is a MELF type resistor manufacturer. ISO9001/14001 certificated, award winning and patented design thin-film resistors, including anti-surge resistor, precision resistor, stability resistor, high voltage resistor, current sense resistor, automotive grade resistor, high power resistor, circuit protection resistor, fusible resistor and so forth.

FIRSTOHM's resistors are being widely used in industry applications, such as power supply, telecom, meter, medical, automotive and lighting. The strong R&D has allowed FIRSTOHM to develop new technology and obtain hundreds of patents, as well as develop specialty resistors, such as high voltage resistor, short circuit protection resistor, dual power resistor, high humidity resistor, etc.

FIRSTOHM has been offering customers high quality MELF resistors since 1969, both with advanced technology and 50 years of experience, FIRSTOHM ensures each customer's demands are met.