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2W Non-inductance High Precision Resistors Planar High Voltage Resistor

Categories High Precision Resistors
Brand Name: ZENITHSUN
Model Number: RF82
Certification: RoHs
Place of Origin: Shenzhen,China
MOQ: 50pcs
Price: USD2.00-USD30.00
Payment Terms: T/T, L/C, D/A, D/P, Western Union,paypal
Supply Ability: 10000pcs/week
Delivery Time: 10-12 working days
Packaging Details: cartons /wooden case
Rated Power: 1/4W-5W
Resistance: 10Ω - 500MΩ
Tolerance: ±5%,±10%
Colour: black
Temperature Coefficient: 50PPM-500PPM
Lead Material: tin-plated
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2W Non-inductance High Precision Resistors Planar High Voltage Resistor

2W Non-inductance High Precision Planar High Voltage Resistors Precision High-Voltage Resistors


Structure :

1.The resistor film with precious metal ruthenium slurry,with stable electrical properties.

2.Technological Process:electrode printing electrode sintering resistor printing resistor sintering medium printing medium sintering,then resistance adjustment,welding,encapsulation and other processes.

3.Non-Inductive,Resistance-high voltage ,Anti-impulse,ideally suited for high voltage circuit application.


Features:

1.Precision, Non-Inductive,Low Temperature Coefficient ;
2.Non-Inductive,Resistance-high voltage,small size,high power,long life,Moisture Resistance,High Stability.;
3.Lead Material:copper,tin-plated ;


Specifications :

Performance Charactertics
TestConditions of TestTesting Results
Resistance ToleranceTesting Voltage ≤3V,Ambient Temperature 25℃B--C--D---F---G---J--K
Temperature CoefficientsR0:Room Temperature(T0)Resistance Value
R1:Room Temperature T0+100℃(T1)Resistance Value
±15~±1000PPM/℃
Short Time Overload5 times rated power for 5 seconds,but not over 1.5 times Umax△R≤±(0.2%+0.1Ω)
Insulation Resistance1000V DC≥10GΩ1Min
Load Lifeat rated voltage,90 min "On",30 min "Off" ,total 1000hours△R≤±(0.5%+0.1Ω)
Humidity ResistanceTemp.:40±2℃ ,Humidity:90%-95%.240hours△R≤±(0.4%+0.1Ω)
High /Low Temperature Resistancestore at - 65 ℃ ~ 155 ℃ for 2H ,cycle for 5 times△R≤±(0.2%+0.1Ω)
Operating Temperature-55℃~125℃/

Applications:

Widely used in high voltage power equipment,medical CT and X-ray machines,high voltage testing equipment,high voltage power supply,etc.


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