Tip41 NPN Transistor
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The TIP41 is a widely used NPN power transistor designed for general-purpose switching and amplification applications. It is capable of handling medium to high power levels and operates effectively in a variety of electronic circuits where switching and amplification of signals are required.
Key Features:
- Transistor Type: NPN (Negative-Positive-Negative) bipolar junction transistor.
- Maximum Collector-Base Voltage (V_CB): Typically 100V.
- Maximum Collector-Emitter Voltage (V_CE): Typically 100V.
- Maximum Emitter-Base Voltage (V_EB): Typically 5V.
- Collector Current (I_C): Rated up to 6A continuous (higher peak current ratings may be achievable with appropriate heatsinking).
- Power Dissipation (P_D): Maximum power dissipation is typically around 65W.
- Gain (h_FE): Typically ranges from 15 to 75, depending on operating conditions.
- Package Type: TO-220 package, which allows for efficient heat dissipation.
- Applications: Commonly used in power supply circuits, audio amplifiers, motor drivers, and general switching applications where moderate power handling and switching speed are required.
- Operating Temperature Range: Typically -65°C to +150°C.
- Package Type: TO-220, providing good thermal conductivity and mechanical strength.
- Mounting Style: Through-hole mounting for easy integration into circuit boards or heat sinks.
- Pin Configuration: Base (B), Collector (C), Emitter (E).
- Power supply regulators and switches.
- Audio amplifiers and preamplifiers.
- Motor drivers and solenoid control.
- General-purpose switching and amplification in various electronic circuits.
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