TIL117 1 channel transistor
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Description:
The TIL117 is a single-channel optocoupler featuring a phototransistor output, designed to provide high electrical isolation between input and output circuits. It consists of an infrared LED that is optically coupled to a silicon NPN phototransistor. This configuration ensures secure and efficient signal transmission while isolating different voltage levels, making the TIL117 suitable for interfacing between logic circuits and other electronic systems.
Key Features:
- Single-channel optocoupler
- High isolation voltage: 5000 Vrms
- Phototransistor output
- Wide operating temperature range
- High current transfer ratio (CTR)
- Low input current requirement
- Compatible with various logic families
- Available in a 6-pin DIP package
- Package Type: 6-pin DIP
- Isolation Voltage: 5000 Vrms
- Forward Voltage (V_F): 1.2V (typical) at 20mA
- Reverse Voltage (V_R): 6V
- Forward Current (I_F): 60mA (maximum)
- Collector-Emitter Voltage (V_CEO): 30V
- Emitter-Collector Voltage (V_ECO): 7V
- Collector Current (I_C): 50mA (maximum)
- Current Transfer Ratio (CTR): 20% to 300% at I_F = 10mA, V_CE = 5V
- Isolation Resistance: 10^11 Ω (minimum)
- Operating Temperature Range (T_A): -55°C to +100°C
- Signal isolation in data communication
- Microcontroller interfacing
- Power supply regulation
- Motor control circuits
- Industrial automation
- Switching power supplies
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