Overview
The MMBTH10-4LT1G is a high-performance NPN bipolar transistor from ON Semiconductor, designed for VHF and UHF applications. This transistor is part of the MMBTH10 series and is known for its robust performance and reliability. It is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other applications requiring stringent quality standards. The device is Pb-free, halogen-free/BFR-free, and RoHS compliant, ensuring environmental sustainability.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 25 | Vdc |
| Collector-Base Voltage | VCBO | 30 | Vdc |
| Emitter-Base Voltage | VEBO | 3.0 | Vdc |
| Transition Frequency | fT | 650 - 800 | MHz |
| Power Dissipation (FR-5 Board, TA = 25°C) | PD | 225 | mW |
| Thermal Resistance, Junction to Ambient (FR-5 Board) | RθJA | 556 | °C/W |
| Junction and Storage Temperature Range | TJ, Tstg | -55 to +150 | °C |
| DC Current Gain (IC = 4.0 mA, VCE = 10 V) | hFE | 60 - 240 | |
| Collector-Emitter Saturation Voltage (IC = 4.0 mA, IB = 0.4 mA) | VCE(sat) | 0.5 | Vdc |
Key Features
- AEC-Q101 Qualified and PPAP Capable: Suitable for automotive and other applications requiring unique site and control change requirements.
- High Transition Frequency: Up to 800 MHz, making it ideal for high-frequency applications.
- Low Collector-Emitter Saturation Voltage: 0.5 Vdc, which enhances efficiency in switching applications.
- Compact Package: Available in a space-saving SOT-23 package for easy integration.
- Environmental Compliance: Pb-free, halogen-free/BFR-free, and RoHS compliant.
Applications
- VHF and UHF Applications: Suitable for use in VHF and UHF circuits due to its high transition frequency.
- RF Amplifiers: Used in RF amplifiers for signal amplification.
- Automotive Electronics: AEC-Q101 qualified, making it suitable for automotive applications.
- Low Voltage Switching: Ideal for low voltage applications like battery-operated devices.
Q & A
- What is the collector-emitter voltage rating of the MMBTH10-4LT1G?
The collector-emitter voltage rating is 25 Vdc.
- What is the transition frequency of the MMBTH10-4LT1G?
The transition frequency ranges from 650 to 800 MHz.
- Is the MMBTH10-4LT1G RoHS compliant?
Yes, the MMBTH10-4LT1G is RoHS compliant, Pb-free, and halogen-free/BFR-free.
- What is the power dissipation of the MMBTH10-4LT1G on an FR-5 board at 25°C?
The power dissipation is 225 mW.
- What is the thermal resistance, junction to ambient, for the MMBTH10-4LT1G on an FR-5 board?
The thermal resistance is 556 °C/W.
- What is the DC current gain of the MMBTH10-4LT1G?
The DC current gain (hFE) ranges from 60 to 240.
- What is the collector-emitter saturation voltage of the MMBTH10-4LT1G?
The collector-emitter saturation voltage is 0.5 Vdc.
- In what package is the MMBTH10-4LT1G available?
The MMBTH10-4LT1G is available in a SOT-23 package.
- Is the MMBTH10-4LT1G suitable for automotive applications?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications.
- What are some common applications of the MMBTH10-4LT1G?
Common applications include VHF and UHF circuits, RF amplifiers, and low voltage switching in battery-operated devices.
