Overview
The MMBT2222A-7-F is a high-performance NPN bipolar junction transistor (BJT) manufactured by Diodes Incorporated. This transistor is part of the MMBT2222A series and is designed for a wide range of applications, particularly in high-frequency switching and amplifier circuits. It is packaged in a compact SOT-23-3 surface mount package, making it ideal for space-constrained designs. The transistor is AEC-Q101 qualified, ensuring its reliability and robust performance in automotive and other demanding environments.
Key Specifications
| Attribute | Value |
|---|---|
| Polarity | NPN |
| Type | Small Signal |
| Collector-Emitter Breakdown Voltage (Max) | 40 V |
| Collector Current (Max) | 600 mA |
| Power Dissipation (Max) | 350 mW |
| Collector-Base Voltage (Max) | 75 V |
| Collector-Emitter Saturation Voltage (Max) | 1 V @ 50mA, 500mA |
| Emitter-Base Voltage (Max) | 6 V |
| DC Current Gain (Min) | 35 (typical), 100 @ 150 mA, 10 V |
| Transition Frequency | 300 MHz |
| Operating Temperature Range | -55°C to +150°C |
| Rise Time | 25 ns |
| Fall Time | 60 ns |
| Input Capacitance | 25 pF |
| Moisture Sensitivity Level | 1 |
| Package Style | SOT-23 (SC-59, TO-236) |
| Mounting Method | Surface Mount |
Key Features
- Epitaxial planar die construction
- Complementary PNP type available (MMBT2907A)
- Ideal for low power amplification and switching
- Lead, halogen, and antimony free, RoHS compliant
- AEC-Q101 qualified for high reliability in automotive applications
- Fast switching speed with rise and fall times of 25 ns and 60 ns respectively
- Low collector-emitter saturation voltage
- Wide operating temperature range of -55°C to +150°C
Applications
- High-frequency switching and amplifier circuits
- Automotive electronics
- Industrial control systems
- Power supplies
- Consumer electronics
Q & A
- What is the polarity of the MMBT2222A-7-F transistor?
The MMBT2222A-7-F is an NPN bipolar junction transistor.
- What is the maximum collector-emitter breakdown voltage of the MMBT2222A-7-F?
The maximum collector-emitter breakdown voltage is 40 V.
- What is the maximum collector current of the MMBT2222A-7-F?
The maximum collector current is 600 mA.
- What is the power dissipation of the MMBT2222A-7-F?
The total power dissipation is 350 mW.
- What is the operating temperature range of the MMBT2222A-7-F?
The operating temperature range is -55°C to +150°C.
- Is the MMBT2222A-7-F RoHS compliant?
Yes, the MMBT2222A-7-F is RoHS compliant and lead, halogen, and antimony free.
- What is the transition frequency of the MMBT2222A-7-F?
The transition frequency is 300 MHz.
- What package style does the MMBT2222A-7-F come in?
The MMBT2222A-7-F comes in a SOT-23 (SC-59, TO-236) package.
- Is the MMBT2222A-7-F suitable for automotive applications?
Yes, the MMBT2222A-7-F is AEC-Q101 qualified, making it suitable for automotive applications.
- What are some common applications of the MMBT2222A-7-F?
Common applications include high-frequency switching and amplifier circuits, automotive electronics, industrial control systems, power supplies, and consumer electronics.[
