Overview
The NJT4030PT3G is a PNP bipolar power transistor manufactured by onsemi. This device is part of the NJT4030P series, known for its high current and voltage handling capabilities. The NJT4030PT3G is packaged in a SOT-223 case, which is Pb-free, halogen-free, and RoHS compliant. It is designed to meet various industrial and automotive requirements, including AEC-Q101 qualification and PPAP capability for automotive applications.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 40 | Vdc |
| Collector-Base Voltage | VCB | 40 | Vdc |
| Emitter-Base Voltage | VEB | 6.0 | Vdc |
| Base Current - Continuous | IB | 1.0 | Adc |
| Collector Current - Continuous | IC | 3.0 | Adc |
| Collector Current - Peak | ICM | 5.0 | Adc |
| Total Power Dissipation (at TA = 25°C) | PD | 2.0 | W |
| Thermal Resistance (Junction-to-Ambient) | RJA | 64 / 155 | °C/W |
| Maximum Lead Temperature for Soldering | TL | 260 | °C |
| Operating and Storage Junction Temperature Range | TJ, Tstg | -55 to +150 | °C |
Key Features
- Epoxy meets UL 94, V-0 @ 0.125 in.
- NJV prefix for automotive and other applications requiring unique site and control change requirements; AEC-Q101 qualified and PPAP capable.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- High collector current of up to 3.0 A and collector-emitter voltage of up to 40 V.
- Low collector-emitter saturation voltage (VCE(sat)) and base-emitter saturation voltage (VBE(sat)).
- High DC current gain (hFE) with values up to 400.
- High current-gain-bandwidth product (fT) of up to 160 MHz.
Applications
The NJT4030PT3G is suitable for a variety of applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is ideal for use in automotive electronics.
- Industrial power supplies: Its high current and voltage ratings make it suitable for power supply applications.
- Motor control: It can be used in motor control circuits due to its high current handling capability.
- Switching and linear amplifiers: Its low saturation voltages and high current gain make it suitable for amplifier applications.
Q & A
- What is the maximum collector-emitter voltage of the NJT4030PT3G?
The maximum collector-emitter voltage (VCEO) is 40 Vdc.
- What is the continuous collector current rating of the NJT4030PT3G?
The continuous collector current (IC) is 3.0 Adc.
- Is the NJT4030PT3G RoHS compliant?
- What is the thermal resistance (junction-to-ambient) of the NJT4030PT3G?
The thermal resistance (RJA) is 64 °C/W or 155 °C/W depending on the mounting conditions.
- What are the operating and storage junction temperature ranges for the NJT4030PT3G?
The operating and storage junction temperature range is -55 to +150 °C.
- Is the NJT4030PT3G suitable for automotive applications?
- What is the maximum lead temperature for soldering purposes?
The maximum lead temperature for soldering purposes is 260 °C for 5 seconds.
- What is the typical collector-emitter saturation voltage (VCE(sat)) of the NJT4030PT3G?
The typical collector-emitter saturation voltage (VCE(sat)) ranges from 0.150 to 0.500 Vdc depending on the collector and base currents.
- What is the current-gain-bandwidth product (fT) of the NJT4030PT3G?
The current-gain-bandwidth product (fT) is up to 160 MHz.
- What package type is the NJT4030PT3G available in?
The NJT4030PT3G is available in a SOT-223 package.
