Overview
The MMBTA92LT1G is a high-voltage PNP bipolar transistor manufactured by onsemi. This device is part of the MMBT series and is designed for general-purpose amplifier applications. It is housed in the SOT-23 (SC-59, TO-236) package, making it suitable for low-power surface mount applications. The transistor is Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Polarity | PNP | |
| Type | General Purpose | |
| Collector-Base Voltage (Vcb) | 300 | V |
| Collector-Emitter Voltage (Vce) | 300 | V |
| Emitter-Base Voltage (Veb) | 5 | V |
| Collector Current (Ic max) | 50 | mA |
| Power Dissipation (Pd) | 225 | mW |
| DC Current Gain (hFE min) | 25 | |
| Transition Frequency (ft) | 50 | MHz |
| Collector Capacitance (Cc) | 6 | pF |
| Maximum Operating Junction Temperature (Tj) | 150 | °C |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount |
Key Features
- Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
- AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
- High breakdown voltage with a maximum collector-base voltage and collector-emitter voltage of 300 V.
- Low power dissipation of 225 mW, suitable for surface mount applications.
- High DC current gain with a minimum value of 25.
Applications
The MMBTA92LT1G is designed for general-purpose amplifier applications. It is particularly useful in scenarios requiring high voltage handling and low power consumption, such as in automotive electronics, consumer electronics, and industrial control systems.
Q & A
- What is the polarity of the MMBTA92LT1G transistor?
The MMBTA92LT1G transistor has a PNP polarity. - What is the maximum collector-base voltage of the MMBTA92LT1G?
The maximum collector-base voltage (Vcb) is 300 V. - What is the maximum collector current of the MMBTA92LT1G?
The maximum collector current (Ic max) is 50 mA. - What is the power dissipation of the MMBTA92LT1G?
The total device power dissipation (Pd) is 225 mW. - What is the DC current gain of the MMBTA92LT1G?
The DC current gain (hFE min) is 25. - What is the transition frequency of the MMBTA92LT1G?
The transition frequency (ft) is 50 MHz. - What is the package style of the MMBTA92LT1G?
The package style is SOT-23 (SC-59, TO-236). - Is the MMBTA92LT1G RoHS compliant?
Yes, the MMBTA92LT1G is Pb-free, halogen-free, and RoHS compliant. - What are the typical applications of the MMBTA92LT1G?
The MMBTA92LT1G is used in general-purpose amplifier applications, particularly in automotive electronics, consumer electronics, and industrial control systems. - What is the maximum operating junction temperature of the MMBTA92LT1G?
The maximum operating junction temperature (Tj) is 150 °C.
