Overview
The MMBT3904T-13, produced by Diodes Incorporated, is a small signal NPN bipolar transistor designed for medium power amplification and switching applications. This transistor is part of the MMBT3904 series and is known for its high reliability and compliance with various industry standards. It features an ultra-small surface mount package (SOT-523) and is fully RoHS compliant, making it suitable for a wide range of electronic devices.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Collector-Base Breakdown Voltage | BVCBO | 60 | V | IC = 10µA, IE = 0 |
| Collector-Emitter Breakdown Voltage | BVCEO | 40 | V | IC = 1mA, IB = 0 |
| Emitter-Base Breakdown Voltage | BVEBO | 6 | V | IE = 10µA, IC = 0 |
| Collector Current | IC | 200 | mA | |
| Power Dissipation | PD | 150 | mW | |
| Transition Frequency | fT | 300 | MHz | VCE = 20V, IC = 10mA, f = 100MHz |
| DC Current Gain (hFE) | hFE | 40 - 300 | IC = 100µA to 100mA, VCE = 1V | |
| Collector-Emitter Saturation Voltage | VCE(SAT) | 300 mV | IC = 10mA, IB = 1mA | |
| Package | SOT-523 | |||
| Operating Temperature Range | TJ | -55°C to 150°C |
Key Features
- High Reliability: Qualified to AEC-Q101 standards for automotive applications, ensuring high reliability in demanding environments.
- Environmental Compliance: Totally lead-free and fully RoHS compliant, with halogen and antimony-free “Green” molding compound.
- Ultra-Small Package: SOT-523 surface mount package, ideal for space-constrained designs.
- Complementary PNP Type: Available as MMBT3906T for matching PNP transistor requirements.
- High Voltage Handling: Collector-Emitter breakdown voltage (BVCEO) of 40V and Collector-Base breakdown voltage (BVCBO) of 60V.
- Low Saturation Voltage: Collector-Emitter saturation voltage (VCE(SAT)) of 300 mV, enhancing efficiency in switching applications.
- Fast Switching Times: Delay time (tD), rise time (tR), storage time (tS), and fall time (tF) are all optimized for fast switching performance.
Applications
- Medium Power Amplification: Suitable for amplifying signals in audio, video, and other electronic circuits.
- Switching Circuits: Ideal for use in switching applications due to its fast switching times and low saturation voltage.
- Automotive Electronics: Qualified to AEC-Q101 standards, making it suitable for use in automotive systems.
- Consumer Electronics: Used in various consumer electronic devices such as TVs, radios, and other household appliances.
- Industrial Control Systems: Can be used in industrial control circuits for reliable and efficient operation.
Q & A
- What is the maximum collector current of the MMBT3904T-13?
The maximum collector current is 200 mA.
- What is the collector-emitter breakdown voltage (BVCEO) of the MMBT3904T-13?
The BVCEO is 40 V.
- Is the MMBT3904T-13 RoHS compliant?
Yes, it is fully RoHS compliant and lead-free.
- What is the package type of the MMBT3904T-13?
The package type is SOT-523.
- What is the operating temperature range of the MMBT3904T-13?
The operating temperature range is -55°C to 150°C.
- What is the transition frequency (fT) of the MMBT3904T-13?
The transition frequency is 300 MHz.
- Is the MMBT3904T-13 suitable for automotive applications?
Yes, it is qualified to AEC-Q101 standards for automotive use.
- What is the typical collector-emitter saturation voltage (VCE(SAT)) of the MMBT3904T-13?
The typical VCE(SAT) is 300 mV.
- What are the switching times for the MMBT3904T-13?
The delay time (tD) and rise time (tR) are both approximately 35 ns, the storage time (tS) is 200 ns, and the fall time (tF) is 50 ns.
- Does the MMBT3904T-13 have a complementary PNP type?
Yes, the complementary PNP type is the MMBT3906T.
