Overview
The TIP142TTU is an NPN Epitaxial Silicon Darlington Transistor produced by ON Semiconductor. This transistor is designed for general-purpose amplifier and low-frequency switching applications. It is part of the TIP140, TIP141, and TIP142 series, which are NPN Darlington transistors, and have complementary PNP devices such as the TIP145, TIP146, and TIP147.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 100 | V |
| Collector Current (IC) | 10 | A |
| Base Current (IB) | 0.5 | A |
| Collector-Emitter Sustaining Voltage (VCEO(sus)) | 100 | Vdc (Min) |
| DC Current Gain (hFE) | 1000 @ VCE = 4 V, IC = 5 A (Min) | |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 2 V @ IC = 5 A, IB = 10 mA (Max) | |
| Junction Temperature (TJ) | 150 | °C |
| Storage Temperature Range (TSTG) | -65 to 150 | °C |
| Collector Dissipation (PC) | 80 | W @ TC = 25°C |
Key Features
- Monolithic construction with built-in base-emitter shunt resistors.
- High DC current gain: hFE = 1000 at VCE = 4 V, IC = 5 A (Minimum).
- Pb-free packages are available.
- Complementary to TIP147T.
Applications
The TIP142TTU is suitable for various applications including general-purpose amplifiers and low-frequency switching circuits. It is commonly used in industrial settings where high current gain and robust collector-emitter sustaining voltage are required.
Q & A
- What is the maximum collector-emitter voltage of the TIP142TTU?
The maximum collector-emitter voltage (VCEO) is 100 V. - What is the maximum collector current of the TIP142TTU?
The maximum collector current (IC) is 10 A. - What is the typical DC current gain of the TIP142TTU?
The typical DC current gain (hFE) is 1000 at VCE = 4 V, IC = 5 A. - What is the collector-emitter saturation voltage of the TIP142TTU?
The collector-emitter saturation voltage (VCE(sat)) is 2 V at IC = 5 A, IB = 10 mA. - What is the junction temperature range of the TIP142TTU?
The junction temperature (TJ) range is up to 150°C. - Is the TIP142TTU suitable for life support systems?
No, the TIP142TTU is not authorized for use as a critical component in life support devices or systems without express written approval from ON Semiconductor. - What package types are available for the TIP142TTU?
The TIP142TTU is available in TO-220 3L (Single Gauge) and other related packages. - What is the storage temperature range for the TIP142TTU?
The storage temperature range (TSTG) is -65 to 150°C. - What is the collector dissipation of the TIP142TTU?
The collector dissipation (PC) is 80 W at TC = 25°C. - Are Pb-free packages available for the TIP142TTU?
Yes, Pb-free packages are available for the TIP142TTU.
