Overview
The BC846AHE3-TP is a high-quality NPN bipolar junction transistor (BJT) manufactured by Micro Commercial Components (MCC). This transistor is encapsulated in a SOT-23 package, making it suitable for a wide range of electronic applications where space is limited. The BC846AHE3-TP is known for its reliability, low noise, and high current gain, making it an excellent choice for amplification and switching circuits.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Units | Conditions |
|---|---|---|---|---|---|---|
| Collector-Emitter Breakdown Voltage | VCEO | 65 | V | IC = 0, IB = 0 | ||
| Collector Current | IC | 100 | mA | |||
| DC Current Gain | hFE | 110 | 220 | IC = 10 mA, VCE = 5 V | ||
| Base-Emitter Saturation Voltage | VBE(sat) | 0.9 | V | IC = 10 mA, IB = 0.5 mA | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.25 | V | IC = 100 mA, IB = 5 mA | ||
| Transition Frequency | fT | 100 | 220 | MHz | IC = 10 mA, VCE = 5 V, f = 100 MHz | |
| Power Dissipation | PC | 225 | mW |
Key Features
- High DC Current Gain (hFE): The BC846AHE3-TP offers a high DC current gain, ranging from 110 to 220, making it suitable for amplification applications.
- Low Saturation Voltages: It features low base-emitter and collector-emitter saturation voltages, which are beneficial for reducing power consumption in switching circuits.
- High Transition Frequency: With a transition frequency of up to 220 MHz, this transistor is capable of handling high-frequency signals effectively.
- Compact SOT-23 Package: The transistor is packaged in a small SOT-23 form factor, making it ideal for space-constrained designs.
- Reliability and Durability: Manufactured by Micro Commercial Components, this transistor is known for its reliability and durability in various operating conditions.
Applications
- Amplification Circuits: The BC846AHE3-TP is widely used in audio and general-purpose amplification circuits due to its high current gain and low noise characteristics.
- Switching Circuits: Its low saturation voltages and high transition frequency make it suitable for high-speed switching applications.
- Automotive Electronics: This transistor can be used in various automotive electronic systems where reliability and performance are critical.
- Consumer Electronics: It is also used in consumer electronics such as audio equipment, power supplies, and other general-purpose electronic devices.
Q & A
- What is the collector-emitter breakdown voltage of the BC846AHE3-TP?
The collector-emitter breakdown voltage (VCEO) is up to 65 V.
- What is the maximum collector current for the BC846AHE3-TP?
The maximum collector current (IC) is 100 mA.
- What is the typical DC current gain (hFE) of the BC846AHE3-TP?
The typical DC current gain (hFE) ranges from 110 to 220.
- What is the base-emitter saturation voltage of the BC846AHE3-TP?
The base-emitter saturation voltage (VBE(sat)) is up to 0.9 V.
- What is the transition frequency of the BC846AHE3-TP?
The transition frequency (fT) is up to 220 MHz.
- What package type is the BC846AHE3-TP available in?
The BC846AHE3-TP is available in a SOT-23 package.
- What is the power dissipation of the BC846AHE3-TP?
The power dissipation (PC) is up to 225 mW.
- Is the BC846AHE3-TP suitable for high-frequency applications?
Yes, it is suitable for high-frequency applications due to its high transition frequency.
- What are some common applications of the BC846AHE3-TP?
Common applications include amplification circuits, switching circuits, automotive electronics, and consumer electronics.
- Who manufactures the BC846AHE3-TP?
The BC846AHE3-TP is manufactured by Micro Commercial Components (MCC).
