Product Details
Place of Origin: China
Brand Name: TYOHM
Model Number: RSS
Document: RSS Metal Oxide Film Resist...v1.pdf
Payment & Shipping Terms
Minimum Order Quantity: 5K
Price: Please contact us for details
Packaging Details: T/B
Delivery Time: 7-10 work days
Payment Terms: T/T
Supply Ability: Depending on the specific circumstances, it generally takes 5-7 work days to complete
Resistance Range: |
0.22~1MΩ |
Dielectric Withstanding Voltage: |
Max. Working Voltage For 1 Minute (No Evidence Of Mechanical Damage) |
Terminal Quality: |
< 1W : 1 Kg Or > 2W : 2.5 Kg (No Evidence Of Mechanical Damage) |
Moisture-proof Load Life: |
Rated Power Load 90 Minutes ON 30 Minutes OFF 40°C 95% RH 500 Hours ( ΔR/R≤±5% ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Min ( Not Flamed ) |
Dimensions: |
Please Check The Attachment |
Resistance Range: |
0.22~1MΩ |
Dielectric Withstanding Voltage: |
Max. Working Voltage For 1 Minute (No Evidence Of Mechanical Damage) |
Terminal Quality: |
< 1W : 1 Kg Or > 2W : 2.5 Kg (No Evidence Of Mechanical Damage) |
Moisture-proof Load Life: |
Rated Power Load 90 Minutes ON 30 Minutes OFF 40°C 95% RH 500 Hours ( ΔR/R≤±5% ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Min ( Not Flamed ) |
Dimensions: |
Please Check The Attachment |
1. Electrical and mechanical stability with high reliability
2. Nonflame painting, solvent proof, and resistant to heat & humidity
3. Low annual shift due to strengthened metal oxide film
4. Low noise capable of producing high resistance values unattainable by wire wound resistors
Ultra-miniature metal oxide film resistors (flameproof) are precision resistive elements combining high reliability and miniaturized design. This product utilizes reinforced metal oxide film material and forms a dense resistive film layer through vacuum deposition technology, resulting in excellent electrical stability and stress resistance.
The resistor surface is coated with a flame-retardant protective coating, providing solvent resistance, moisture resistance, and oxidation resistance, ensuring long-term stable operation in high-temperature and humid environments.
Compared to traditional models, the ultra-miniature version features a high power density design, offering the same or higher power handling capability in a smaller size, making it ideal for space-constrained high-density circuit boards or small electronic devices.
| Item | Parameter Description |
|---|---|
| Product Name | Metal Oxide Film Resistors, Flameproof – Ultra Small Type |
| Power Range | 1W ～ 5W |
| Temperature Coefficient | ±300ppm/°C |
| Coating Material | Flame Retardant Coating (Nonflame Paint) |
| Reliability | Extremely low annual drift rate, excellent long-term stability |
Excellent Electrical and Mechanical Stability
Utilizing a reinforced oxide film structure, the resistance value changes at an extremely low rate, maintaining excellent stability even in high humidity and high heat environments.
Flameproof Coating
The outer layer uses a UL-rated flame-retardant coating, possessing high-temperature resistance, solvent resistance, and corrosion resistance, ensuring safe and reliable use.
Low Noise & Low Drift
Extremely low annual drift rate and low signal noise, suitable for precision measurements and high-sensitivity circuits.
High Resistance Capability
Through metal oxide film technology, a high resistance range that wire-wound resistors cannot achieve can be reached.
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