Overview
The TIP117G is a PNP Darlington transistor manufactured by onsemi. It is part of the TIP115, TIP116, and TIP117 series, designed for general-purpose amplifier and low-speed switching applications. This transistor is known for its high DC current gain and low collector-emitter saturation voltage, making it suitable for a variety of electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 100 | Vdc |
| Collector Current (IC) | 2.0 | Adc |
| Base Current (IB) | 50 | mAdc |
| Total Power Dissipation (PD) @ TC = 25°C | 50 | W |
| Thermal Resistance, Junction-to-Case (RθJC) | 2.5 | °C/W |
| Thermal Resistance, Junction-to-Ambient (RθJA) | 62.5 | °C/W |
| DC Current Gain (hFE) @ IC = 1.0 Adc | 2500 (Typ) | |
| Collector-Emitter Saturation Voltage (VCE(sat)) @ IC = 2.0 Adc | 2.5 | Vdc |
| Operating and Storage Junction Temperature | -65 to +150 | °C |
Key Features
- High DC current gain (hFE = 2500 Typ @ IC = 1.0 Adc)
- Low collector-emitter saturation voltage (VCE(sat) = 2.5 Vdc Max @ IC = 2.0 Adc)
- Monolithic construction with built-in base-emitter shunt resistors
- Pb-free packages available
- High collector-emitter sustaining voltage (VCEO(sus) = 100 Vdc Min)
Applications
The TIP117G is suitable for various applications including general-purpose amplifiers, low-speed switching circuits, and power management in electronic devices. It is particularly useful in scenarios where high current gain and low saturation voltage are required.
Q & A
- What is the collector-emitter voltage rating of the TIP117G? The collector-emitter voltage rating of the TIP117G is 100 Vdc.
- What is the maximum collector current for the TIP117G? The maximum collector current for the TIP117G is 2.0 Adc.
- What is the typical DC current gain of the TIP117G? The typical DC current gain (hFE) of the TIP117G is 2500 at IC = 1.0 Adc.
- What is the collector-emitter saturation voltage of the TIP117G? The collector-emitter saturation voltage (VCE(sat)) of the TIP117G is 2.5 Vdc Max at IC = 2.0 Adc.
- What is the thermal resistance, junction-to-case, of the TIP117G? The thermal resistance, junction-to-case (RθJC), of the TIP117G is 2.5 °C/W.
- Is the TIP117G available in Pb-free packages? Yes, the TIP117G is available in Pb-free packages.
- What are the operating and storage temperature ranges for the TIP117G? The operating and storage temperature ranges for the TIP117G are -65 to +150 °C.
- What type of construction does the TIP117G have? The TIP117G has monolithic construction with built-in base-emitter shunt resistors.
- What are some common applications for the TIP117G? The TIP117G is commonly used in general-purpose amplifiers and low-speed switching circuits.
- What is the maximum base current for the TIP117G? The maximum base current for the TIP117G is 50 mAdc.
