Overview
The MMBT3904,215 is a 40 V, 200 mA NPN switching transistor produced by Nexperia USA Inc. It is packaged in a small SOT23 Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited. This transistor is designed for general switching and amplification purposes, offering high reliability and performance in various electronic designs.
Key Specifications
| Parameter | Value |
|---|---|
| Collector Current (IC) | 200 mA |
| Collector-Emitter Voltage (VCEO) | 40 V |
| Transition Frequency (fT) | 300 MHz |
| Power Dissipation (Ptot) | 250 mW |
| Maximum Junction Temperature (TJ) | 150°C |
| Current Gain (hFE) | 100 to 300 |
| Package Type | SOT23 |
| Package Size | 2.9 x 1.3 x 1 mm |
Key Features
- High collector current capability of 200 mA
- High collector-emitter voltage of 40 V
- High transition frequency of 300 MHz
- Low power dissipation of 250 mW
- Compact SOT23 package for space-saving designs
- PNP complement: MMBT3906
- Rohs compliant and Pb-free package
Applications
The MMBT3904,215 transistor is versatile and can be used in a variety of applications, including:
- General switching and amplification
- Automotive and industrial electronics
- Consumer and mobile devices
- Power and computing systems
- Wearable technology
Q & A
- What is the collector current capability of the MMBT3904,215 transistor?
The collector current capability is 200 mA. - What is the maximum collector-emitter voltage for this transistor?
The maximum collector-emitter voltage is 40 V. - What is the transition frequency of the MMBT3904,215 transistor?
The transition frequency is 300 MHz. - What is the power dissipation of this transistor?
The power dissipation is 250 mW. - What is the maximum junction temperature for the MMBT3904,215?
The maximum junction temperature is 150°C. - What is the package type of the MMBT3904,215 transistor?
The package type is SOT23. - Is the MMBT3904,215 RoHS compliant?
Yes, the MMBT3904,215 is RoHS compliant and Pb-free. - What is the PNP complement of the MMBT3904,215 transistor?
The PNP complement is the MMBT3906. - In which industries can the MMBT3904,215 be used?
The MMBT3904,215 can be used in automotive, industrial, consumer, mobile, and wearable technology industries. - What are some common applications of the MMBT3904,215 transistor?
Common applications include general switching, amplification, and use in power and computing systems.
