Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM) | Automotive-Grade Resistors Manufacturer | FIRSTOHM

Stabilized Metal Film MELF Resistor 0.25W 66.5ohm 1% 25PPM, is a kind of enhanced metal film resistor, it has improved stability in respect of load life、short time over load etc, that's in order to operate in more sever condition. FIRSTOHM is a high-quality Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM), 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 55 years of industry experience for resistors design and manufacturing facility.

qrc@firstohm.com.tw

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Stabilized Metal Film MELF Resistor 0.25W 66.5ohm 1% 25PPM | Surge Resistant MELF Resistor Manufacturer | FIRSTOHM

SMD resistor, More stabilized resistance for Smart meter | More than 55 years of resistor manufacture experience

Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM) - Stabilized Metal Film MELF Resistor 0.25W 66.5ohm 1% 25PPM
  • Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM) - Stabilized Metal Film MELF Resistor 0.25W 66.5ohm 1% 25PPM
Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM)
SM204F66R5TKQTR3K0

SMD resistor, More stabilized resistance for Smart meter

Stabilized Metal Film MELF Resistor 0.25W 66.5ohm 1% 25PPM, is a kind of enhanced metal film resistor, it has improved stability in respect of load life、short time over load etc, that's in order to operate in more sever condition.

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Size Power Rating Tolerance(%) TCR(PPM) Resistance(Ω) Package
0204 0.25W 1% ±25 66.5 3K/Tape Reel
Features
  • Heat dissipation is much better than chip resistor
  • Stronger mechanical structure to endure vibration and thermal shock
  • SMD enabled Structure with excellent solderability
  • Excellent solderability termination
  • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
Application
  • Meter
  • Industrial Automation
  • Smart grid
Single Surge Performance
Stabilized Metal Film MELF Resistor -SM series, is showing the surge performance from 10uS to 1S.
Stabilized Metal Film MELF Resistor -SM series, is showing the surge performance from 10uS to 1S.

Surge Power Derating Curve
Stabilized Metal Film MELF Resistor -SM series, the surge performance between single and repetitive surge.
• Above graph is accurate for NON REPETITIVE applications operating in an ambient temperature of 70°C or less. For temperatures above
70°C, the graph power must be derated further linearly down to zero at 125°C. • For applicable surge power in continuous-surge applications please see SURGE POWER DERATING CURVE above.

Suggested Pad Layout
Suggested pad layout for Stabilized Metal Film MELF Resistor , SM series
Suggested pad layout for Stabilized Metal Film MELF Resistor , SM series
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Stabilized Metal Film MELF Resistor
Stabilized Metal Film MELF Resistor

A kind of stabilized metal film resistor, similar to SMM0204/SMM0207.

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Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM) | Automotive-Grade Resistors 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, Stabilized Metal Film MELF Resistor (0.25W 66.5ohm 1% 25PPM), 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 55 years of experience, FIRSTOHM ensures that each customer's demands are met.