| Payment Terms | T/T |
| Delivery Time | 7-10 work days |
| Packaging Details | T/B |
| Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete |
| Power Rating Load | Rated voltage for 30 minutes ( Surface temp. 275°C Max ) |
| Short-Term Overload | 5 times of rated wattage for 5 seconds ( ±2% ) |
| Dielectric Withstanding Voltage | AC 500V for 1 minutes ( No evidence of mechanical damage or insulation breakdown ) |
| Insulation Resistance | 10,000MΩ ( DC 500V megger ) |
| Temp. Cycle | -55°C( 30 min.)→ Room Temp.( 3 min.)→+200°C( 30 min.) →Room Temp.( 3 min.) / ( 5 cycles) ( ΔR/R≤±1% ) |
| Load Life | Rated power load 90 minutes ON 30 minutes OFF 70°C 1000 hours ( ΔR/R≤±2% ) |
| Brand Name | TYOHM |
| Model Number | SMW |
| Place of Origin | China |
| Certification | AEC-Q200 |
View Detail Information
Explore similar products
Terminal Strength 4.5kg 50W Automotive Resistors Cement Resistor Faston
30W Automotive Cement Resistors Faston Terminals Equipped Moisture-Proof
40W Automotive Resistors Cement Resistor Faston Terminals With AECQ-200
60W automotive resistors cement resistor faston terminals for electrical
Product Specification
| Payment Terms | T/T | Delivery Time | 7-10 work days |
| Packaging Details | T/B | Supply Ability | Depending on the specific circumstances, it generally takes 5-7 work days to complete |
| Power Rating Load | Rated voltage for 30 minutes ( Surface temp. 275°C Max ) | Short-Term Overload | 5 times of rated wattage for 5 seconds ( ±2% ) |
| Dielectric Withstanding Voltage | AC 500V for 1 minutes ( No evidence of mechanical damage or insulation breakdown ) | Insulation Resistance | 10,000MΩ ( DC 500V megger ) |
| Temp. Cycle | -55°C( 30 min.)→ Room Temp.( 3 min.)→+200°C( 30 min.) →Room Temp.( 3 min.) / ( 5 cycles) ( ΔR/R≤±1% ) | Load Life | Rated power load 90 minutes ON 30 minutes OFF 70°C 1000 hours ( ΔR/R≤±2% ) |
| Brand Name | TYOHM | Model Number | SMW |
| Place of Origin | China | Certification | AEC-Q200 |
| High Light | 500V Automotive Resistors ,Automotive Resistors 1WL ,3WL Wire Wound Resistors | ||
1. Flameproof UL94V0 molded package, resistant to heat, humidity & insulation.
2. Special design for automatic surface mounting.
3. Excellent mechanical strength & electrical stability.
4. Reducing assembly costs.
5. AEC-Q200 qualified.
![]()
Power wire-wound surface mount resistors are high-power resistors packaged in a surface mount structure using a wire-wound process, suitable for high-power load applications.
These products possess excellent mechanical strength and electrical stability, enabling long-term stable operation in high-temperature, high-humidity, and harsh environments.
Encapsulated in UL94V0 flame-retardant material, they offer good heat resistance and insulation properties, effectively reducing electrical failures caused by environmental factors.
Their structure is specifically designed for automated placement, improving production efficiency and reducing assembly costs, making them widely used in high-power circuit systems.
| Item | Parameter Description |
|---|---|
| Product Name | Power Wire-Wound Chip Resistor |
| Power Range | 3WL |
| Resistance Range | 0.1Ω ~ 500Ω |
| Resistance Tolerance | ±1%, ±5% |
| Temperature Coefficient | ±200ppm/°C |
| Package Type | SMD Chip Package |
| Flame Retardant Rating | UL94V0 Certification |
| Materials | Metal Wire-Wound, Ceramic Substrate |
High Power Capability
Utilizing wire-wound technology, it can withstand high power loads and is suitable for high-power circuits and electrical equipment.
Excellent Environmental Resistance
Encapsulated in UL94V0 flame-retardant material, it possesses excellent properties such as heat resistance, moisture resistance, and corrosion resistance, enabling it to adapt to various extreme environments.
Excellent Mechanical Strength
The wire-wound design improves the resistor's vibration and shock resistance, ensuring stability.
Cost-Effective Assembly
This resistor is specifically designed for automated surface mount assembly, simplifying the production process and reducing manual assembly costs.
Power Wire-Wound Chip Resistors are widely used in:
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1992
Total Annual:
50000000-54000000
Employee Number:
700~720
Ecer Certification:
Verified Supplier
.gtr-container-a1b2c3 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; max-width: 100%; overflow: hidden; ... .gtr-container-a1b2c3 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; max-width: 100%; overflow: hidden; ...
Get in touch with us
Leave a Message, we will call you back quickly!