Surge Resistant MELF Resistor - SRM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Manufacturer of Special conductive thin film resistors similar to CMA0204 / CMB0207. The Surge Resistant MELF Resistor features a power rating from 0.25W to 3W, with a resistance range from 0.1Ω to 2.2MΩ. It has the advantages of tight tolerance compared to other branded wire wound resistors, with ±1%~±5% tolerances, and maximum permissible surge voltage up to 10KV. It is equipped with higher levels of performance regarding inrush current or surge damage from the environment. It is AEC-Q200 certified and anti-sulfur. It has an SMD structure and the sizes are the same as flat chip resistors. It has been tested and certified according to DIN EN IEC 62368-1 (VDE 0868-1):2021-05 Anhang/Annex G.10; EN IEC 62368-1:2020+A11:2020 Anhang/Annex G.10 (except SRM204 type) with VDE license number 40043961 and VDE license number 40054118. Firstohm is a high-quality Surge Resistant MELF Resistor - SRM, MELF resistors, SMD resistors, metal film resistors, surge resistors, wire wound resistors, precision resistors, High voltage resistors, high Power resistors, metal oxide resistor, thin film resistors, fixed resistors manufacturer from Taiwan since 1969. Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer. Over 56 years of industry experience for resistors design and manufacturing facility.

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Anti-surge resistor, High pulse load resistor | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Special conductive thin film resistors similar to CMA0204 / CMB0207 | More than 56 years of resistor manufacture experience

Anti-surge resistor, High pulse load resistor
Anti-surge resistor, High pulse load resistor

Surge Resistant MELF Resistor - SRM

Special conductive thin film resistors similar to CMA0204 / CMB0207

The Surge Resistant MELF Resistor features a power rating from 0.25W to 3W, with a resistance range from 0.1Ω to 2.2MΩ. It has the advantages of tight tolerance compared to other branded wire wound resistors, with ±1%~±5% tolerances, and maximum permissible surge voltage up to 10KV. It is equipped with higher levels of performance regarding inrush current or surge damage from the environment. It is AEC-Q200 certified and anti-sulfur. It has an SMD structure and the sizes are the same as flat chip resistors. It has been tested and certified according to DIN EN IEC 62368-1 (VDE 0868-1):2021-05 Anhang/Annex G.10; EN IEC 62368-1:2020+A11:2020 Anhang/Annex G.10 (except SRM204 type) with VDE license number 40043961 and VDE license number 40054118.

Dimensions
The dimension of Firstohm SRM series
General Specifications
Basic information of SRM series: power rating、resistance value、tolerance、working voltage and so on.
Part Number
How Firstohm construct a part number for Surge Resistant MELF Resistor, check here!
Technical Summary
Basic information of SRM series: dielectric withstanding voltage, temperature coefficient, operating temperature, insulation resistance and so on.
Result 349 - 360 of 2160
Image Size Power Rating Tolerance(%) TCR(PPM) Resistance(Ω) Package Download Action
Surge Resistant MELF Resistor (0.5W 511ohm 1%) SRM204TF511RTKZTR3K0

0204

0.5W

1%

511

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 511ohm 1%)
Surge Resistant MELF Resistor (0.5W 549ohm 1%) SRM204TF549RTKZTR3K0

0204

0.5W

1%

549

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 549ohm 1%)
Surge Resistant MELF Resistor (0.5W 562ohm 1%) SRM204TF562RTKZTR3K0

0204

0.5W

1%

562

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 562ohm 1%)
Surge Resistant MELF Resistor (0.5W 590ohm 1%) SRM204TF590RTKZTR3K0

0204

0.5W

1%

590

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 590ohm 1%)
Surge Resistant MELF Resistor (0.5W 665ohm 1%) SRM204TF665RTKZTR3K0

0204

0.5W

1%

665

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 665ohm 1%)
Surge Resistant MELF Resistor (0.5W 681ohm 1%) SRM204TF681RTKZTR3K0

0204

0.5W

1%

681

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 681ohm 1%)
Surge Resistant MELF Resistor (0.5W 690ohm 1%) SRM204TF690RTKZTR3K0

0204

0.5W

1%

690

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 690ohm 1%)
Surge Resistant MELF Resistor (0.5W 732ohm 1%) SRM204TF732RTKZTR3K0

0204

0.5W

1%

732

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 732ohm 1%)
Surge Resistant MELF Resistor (0.5W 750ohm 1%) SRM204TF750RTKZTR3K0

0204

0.5W

1%

750

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 750ohm 1%)
Surge Resistant MELF Resistor (0.5W 806ohm 1%) SRM204TF806RTKZTR3K0

0204

0.5W

1%

806

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 806ohm 1%)
Surge Resistant MELF Resistor (0.5W 887ohm 1%) SRM204TF887RTKZTR3K0

0204

0.5W

1%

887

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 887ohm 1%)
Surge Resistant MELF Resistor (0.5W 920ohm 1%) SRM204TF920RTKZTR3K0

0204

0.5W

1%

920

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 920ohm 1%)
Result 349 - 360 of 2160

Surge Resistant MELF Resistor - SRM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

Located in Taiwan since 1969, First Resistor & Condenser CO. LTD. has been a manufacturer of MELF resistors manufacturer. Their main thin film MELF resistors include, Surge Resistant MELF Resistor - SRM, automotive grade resistors, surface mount resistors, fusible resistors, SMD resistors, chip resistors, fixed resistors and fusible thin film resistors, which are being widely used in industrial applications such as power supply, smart meter, solar inverter, energy storage device, electric vehicle, communication equipment, and medical device.

Firstohm is one of the few companies who is able to design thin-film MELF resistors according to customer's requirements with high quality and reliability. We’re specialized in thin-film resistors since 1969, ISO9001/14001 certificated manufacturer.

Firstohm has been providing customers with high quality carbon film and metal film resistors since 1969, with both advanced technology and 56 years of experience, Firstohm ensures that each customer's demands are met.