Overview
The SMMBT3904TT1G is a general-purpose NPN silicon bipolar transistor manufactured by onsemi. This transistor is designed for use in both linear and switching applications, making it versatile for a wide range of electronic circuits. It is housed in the SOT-416 (SC-75) package, which is suitable for low power surface mount applications. The transistor is Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Key Specifications
| Specification | Value | Unit |
|---|---|---|
| Transistor Type | NPN | - |
| Maximum DC Collector Current (IC) | 200 | mA |
| Maximum Collector-Emitter Voltage (VCEO) | 40 | Vdc |
| Maximum Collector-Base Voltage (VCBO) | 60 | Vdc |
| Maximum Emitter-Base Voltage (VEBO) | 6.0 | Vdc |
| Maximum Power Dissipation (PD) | 300 | mW |
| Minimum DC Current Gain (hFE) | 100 | - |
| Maximum Operating Frequency (fT) | 300 | MHz |
| Maximum Operating Temperature (TJ) | +150 | °C |
| Package Type | SOT-416 (SC-75) | - |
| Mounting Type | Surface Mount | - |
| Pin Count | 3 | - |
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-current density and high voltage range operation.
- Designed for general-purpose amplifier applications in both linear and switching circuits.
- Low power surface mount SOT-416 (SC-75) package.
Applications
- General-purpose amplifier circuits.
- Linear and switching applications.
- Automotive electronics due to AEC-Q101 qualification.
- Consumer electronics requiring low power surface mount solutions.
- Industrial control and automation systems.
Q & A
- What is the maximum DC collector current of the SMMBT3904TT1G transistor?
The maximum DC collector current is 200 mA.
- What is the maximum collector-emitter voltage of the SMMBT3904TT1G transistor?
The maximum collector-emitter voltage is 40 Vdc.
- What is the package type of the SMMBT3904TT1G transistor?
The package type is SOT-416 (SC-75).
- Is the SMMBT3904TT1G transistor RoHS compliant?
- What is the maximum operating temperature of the SMMBT3904TT1G transistor?
The maximum operating temperature is +150 °C.
- What is the minimum DC current gain (hFE) of the SMMBT3904TT1G transistor?
The minimum DC current gain is 100.
- Is the SMMBT3904TT1G transistor suitable for automotive applications?
- What is the maximum power dissipation of the SMMBT3904TT1G transistor?
The maximum power dissipation is 300 mW.
- What is the maximum operating frequency of the SMMBT3904TT1G transistor?
The maximum operating frequency is 300 MHz.
- What is the mounting type of the SMMBT3904TT1G transistor?
The mounting type is surface mount.
