100W Thick Film Power Resistor High Power For Clip Mount
Brand Name:ZENITHSUN
Certification:RoHs
Model Number:ZMP100
Minimum Order Quantity:100pcs
Delivery Time:10-12 working days
Payment Terms:T/T, L/C, D/A, D/P, Western Union,paypal
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Location:
Shenzhen Guangdong China
Address:
Yikang business building 11128#, Huarong Road 33#, Dalang Street, Longhua District, Shenzhen 518109, Guangdong, China
Supplier`s last login times:
within 28 hours
Product Details
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Product Details
Thick Film High Power Resistor For High-Frequency &
Pulse-Loading ,
for Mounting onto a Heatsink,Thick Film Technology
Structure
1.The resistor film with precious metal ruthenium slurry,with
stable electrical properties.
2.The completely encapsulated and insulated package for low ohmic
value and Non-Inductive design for high-frequency and pulse-loading
applications.
3.Non-Inductive,Resistance-high voltage,small size,high power,long
life,Moisture Resistance,High Stability.
4.The component is used in direct contact with heatsink.Fixation done by clip,designed for clip mounting;
5.Ideal use for power supplies,mounted to a heat sink.
Features
1.Recommendations for mounting onto a heatsink to enhance the heat
dissipation.
2.The bottom case is attached to the system heatsink,and the
resistor dissipates the heat through the heat exchange between the
bottom case and the heatsink.The ambient temperature here refers to
the bottom case temperature of the resistor, which is generally
referred to as the temperature in the center of the bottom case.
Specifications :
| Performance Charactertics | ||
| Test | Conditions of Test | Testing Results |
| Resistance Tolerance | Testing Voltage ≤3V,Ambient Temperature 25℃ | B---D---F---G---J--K |
| Temperature Coefficients | R0:Room Temperature(T0)Resistance Value R1:Room Temperature T0+100℃(T1)Resistance Value | ±50～±500PPM/℃ |
| Short Time Overload | 5 times rated power ,but not more than 1.5 times the maximum continuous working voltage for 5 seconds | △R≤±(0.3％+0.1Ω) |
| Insulation Resistance | 500V DC | ≥10GΩ1Min |
| Room Temperature Durability | Rated votage,90mins on ,stop 30mins,the central bottom case
temperature ≤ 85 ℃(120W-800W), total 1000hours | △R≤±(0.5％+0.1Ω) |
| Humidity steady state | Temp.:40±2℃ ,Humidity:90％-95％.56days | △R≤±(0.25％+0.1Ω) |
| High/Low Temperature Resistance Testing | store at -55℃～125℃ for 2H, cycle 5times | △R≤±(1%+0.1Ω) |
| Working Ambient Temperature | -55℃～150℃ | / |
Applications:
Widely used in Variable speed drive,power supply,control
equipment,power supplies,motor drives &controls,electricvehicle,
converters,Medical,Instrumentation,traction,welding,photovoltaic power generation and other new energy fields.
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How to make an order:
ZMP100_Ohmic Value_Tolerance
For example:ZMP100 30R 5%
100W Thick Film Power Resistor High Power For Clip Mount
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