Overview
The MMBT2222AT-TP is a 40V NPN small signal transistor manufactured by Micro Commercial Components (MCC). This transistor is designed for general purpose amplifier and switching applications. It is housed in the ultra-small SOT-523 surface mount package, making it ideal for space-constrained designs. The device is lead-free, halogen-free, and fully RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Base Voltage | VCBO | 75 | V |
| Collector-Emitter Voltage | VCEO | 40 | V |
| Emitter-Base Voltage | VEBO | 6 | V |
| Collector Current (Continuous) | IC | 600 | mA |
| Collector Power Dissipation | Pc | 0.15 | W |
| Transition Frequency (ft) | ft | 300 | MHz |
| Forward Current Transfer Ratio (hFE), MIN | hFE | 50 | |
| Operating Junction Temperature Range | TJ | -55 to +150 | °C |
| Storage Temperature Range | TSTG | -55 to +150 | °C |
| Package | SOT-523 |
Key Features
- Ultra-small SOT-523 surface mount package for low power applications.
- Epitaxial planar die construction for improved performance.
- Complementary PNP type available (MMBT2907AT).
- Totally lead-free and fully RoHS compliant.
- Halogen and antimony free, meeting “Green” device standards.
- Qualified to AEC-Q101 standards for high reliability.
- Molded plastic case with UL flammability rating 94V-0.
- Moisture sensitivity level 1 per J-STD-020.
- Matte tin plated leads, solderable per MIL-STD-202, Method 208.
Applications
The MMBT2222AT-TP is suitable for a variety of applications, including:
- General purpose amplifier circuits.
- Switching applications.
- Medium power amplification.
- Automotive and other high-reliability applications requiring unique site and control changes.
Q & A
- What is the maximum collector-emitter voltage of the MMBT2222AT-TP?
The maximum collector-emitter voltage (VCEO) is 40 V. - What is the package type of the MMBT2222AT-TP?
The package type is SOT-523. - Is the MMBT2222AT-TP RoHS compliant?
Yes, the MMBT2222AT-TP is fully RoHS compliant and lead-free. - What is the maximum collector current of the MMBT2222AT-TP?
The maximum collector current (IC) is 600 mA. - What is the transition frequency (ft) of the MMBT2222AT-TP?
The transition frequency (ft) is 300 MHz. - What are the operating and storage temperature ranges for the MMBT2222AT-TP?
The operating and storage temperature ranges are -55°C to +150°C. - Is the MMBT2222AT-TP suitable for automotive applications?
Yes, it is qualified to AEC-Q101 standards for high reliability, making it suitable for automotive and other high-reliability applications. - What is the moisture sensitivity level of the MMBT2222AT-TP?
The moisture sensitivity level is 1 per J-STD-020. - What is the UL flammability rating of the MMBT2222AT-TP package?
The package has a UL flammability rating of 94V-0. - Are the leads of the MMBT2222AT-TP solderable?
Yes, the leads are matte tin plated and solderable per MIL-STD-202, Method 208.
