Dongguan Linkun Electronic Technology Co., Ltd.
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 24 million per year |
| Delivery Time | Negotiation |
| Packaging Details | Export Package / Negotiation |
| Application | industry |
| Features | Self protecting in case of overload |
| Technology | PTC Thermistor |
| Package Type | Throught Hole |
| Type | Thermal Resistor |
| Certified | RoHS-compatible / UL |
| Brand Name | linkun |
| Model Number | PTC thdrmistor for surge current suppressin |
| Certification | CE / ROHS / UL / TUV / SGS |
| Place of Origin | Dongguan China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 24 million per year |
| Delivery Time | Negotiation | Packaging Details | Export Package / Negotiation |
| Application | industry | Features | Self protecting in case of overload |
| Technology | PTC Thermistor | Package Type | Throught Hole |
| Type | Thermal Resistor | Certified | RoHS-compatible / UL |
| Brand Name | linkun | Model Number | PTC thdrmistor for surge current suppressin |
| Certification | CE / ROHS / UL / TUV / SGS | Place of Origin | Dongguan China |
| High Light | 2KV PTC Type Thermistor ，Industry PTC Type Thermistor ，Multipurpose PTC Thermistor | ||
Long Life PTC Type Thdrmistor Can Handle 2kv Energy-Limited Peak Voltage
PTC is the abbreviation of Positive Temperature Coefficient, which means a positive temperature coefficient, and generally refers to semiconductor materials or components with a large positive temperature coefficient. Usually the PTC we refer to refers to the positive temperature coefficient thermistor, referred to as the PTC thermistor. PTC thermistor is a typical temperature-sensitive semiconductor resistor. When it exceeds a certain temperature (Curie temperature), its resistance value increases stepwise with the increase of temperature.
A type of thermistor, the resistance value of the positive temperature coefficient thermistor shows a stepwise increase with the increase of the temperature of the PTC thermistor body. The higher the temperature, the greater the resistance value.
Product Description
◆ Self protecting in case of overload with no risk of over-heating
◆ Encased thermistor disk with clamp contacts for high reliability
◆ For high pulse currents and a high number of inrush-power cycles
◆ Can handle 2kv energy-limited peak voltage
Application
◆ Automotive on-board charging
◆ Discharge - charge circuits
◆ Power inverters
◆ Server power surge protection
◆ Servo motor control
◆ Welding equipment
Structures and Dimensions
Electrical Specifications
| Order Number | Max. Voltage Vmax(VAC) | Max. Link Voltage VLmax(VDC) | Resistance At 25°C R25(Ω) | Curie Temp. TC (°C) | Heat Capacity Cth(J/K) | Thermal Cooling Time Constant τth(s) |
| MZ22-22R□ | 280 | 400 | 22 | 135 | 2.3 | 150 |
| MZ22-33R□ | 280 | 400 | 33 | 135 | 2.3 | 150 |
| MZ22-56R□ | 440 | 620 | 56 | 135 | 2.3 | 150 |
| MZ22-101R□ | 560 | 800 | 100 | 135 | 2.3 | 150 |
| MZ22-501R□ | 780 | 1100 | 500 | 140 | 2.3 | 150 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2004
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl... Dongguan Linkun Electronic Technology Co., Ltd. Dongguan Linkun Electronic Technology Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales, committed to becoming a high-quality supplier of circuit protection components. Since its establishment, the company has continuousl...
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