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 337 - 348 of 2160
Image Size Power Rating Tolerance(%) TCR(PPM) Resistance(Ω) Package Download Action
Surge Resistant MELF Resistor (0.5W 320ohm 1%) SRM204TF320RTKZTR3K0

0204

0.5W

1%

320

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 320ohm 1%)
Surge Resistant MELF Resistor (0.5W 336ohm 1%) SRM204TF336RTKZTR3K0

0204

0.5W

1%

336

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 336ohm 1%)
Surge Resistant MELF Resistor (0.5W 340ohm 1%) SRM204TF340RTKZTR3K0

0204

0.5W

1%

340

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 340ohm 1%)
Surge Resistant MELF Resistor (0.5W 352ohm 1%) SRM204TF352RTKZTR3K0

0204

0.5W

1%

352

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 352ohm 1%)
Surge Resistant MELF Resistor (0.5W 365ohm 1%) SRM204TF365RTKZTR3K0

0204

0.5W

1%

365

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 365ohm 1%)
Surge Resistant MELF Resistor (0.5W 392ohm 1%) SRM204TF392RTKZTR3K0

0204

0.5W

1%

392

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 392ohm 1%)
Surge Resistant MELF Resistor (0.5W 402ohm 1%) SRM204TF402RTKZTR3K0

0204

0.5W

1%

402

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 402ohm 1%)
Surge Resistant MELF Resistor (0.5W 412ohm 1%) SRM204TF412RTKZTR3K0

0204

0.5W

1%

412

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 412ohm 1%)
Surge Resistant MELF Resistor (0.5W 432ohm 1%) SRM204TF432RTKZTR3K0

0204

0.5W

1%

432

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 432ohm 1%)
Surge Resistant MELF Resistor (0.5W 475ohm 1%) SRM204TF475RTKZTR3K0

0204

0.5W

1%

475

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 475ohm 1%)
Surge Resistant MELF Resistor (0.5W 487ohm 1%) SRM204TF487RTKZTR3K0

0204

0.5W

1%

487

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 487ohm 1%)
Surge Resistant MELF Resistor (0.5W 499ohm 1%) SRM204TF499RTKZTR3K0

0204

0.5W

1%

499

3K/Tape Reel
Surge Resistant MELF Resistor (0.5W 499ohm 1%)
Result 337 - 348 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.