0.47 ohm 5W cement / choke resistor
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The 0.47 ohm 5W Cement / Choke Resistor is a robust electronic component designed for applications requiring a low resistance value and the ability to dissipate higher power. It is commonly used in power supplies, amplifiers, and other circuits where stability and reliability are essential.
Key Features:
- Resistance Value: 0.47 ohms
- Power Rating: 5 watts
- Type: Cement or choke resistor, offering excellent heat dissipation and mechanical stability.
- Tolerance: Typically ±5% tolerance, ensuring accuracy in resistance value.
- Construction: Cement-filled for durability and reliability in demanding environments.
- Mounting: Axial leaded for through-hole mounting on PCBs or as chassis-mounted components.
- Resistance: 0.47 ohms
- Power Rating: 5 watts
- Tolerance: ±5%
- Temperature Coefficient: Low temperature coefficient ensures stable performance across varying temperatures.
- Operating Temperature Range: Wide operating temperature range suitable for diverse electronic applications.
- Dimensions: Compact size suitable for integration into electronic circuits.
- Applications: Suitable for use in power supplies, audio amplifiers, motor controls, and other circuits requiring high power dissipation and low resistance.
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment