Overview
The 2N2907A is a PNP small signal silicon transistor manufactured by Microchip Technology Inc. This transistor is part of the widely used 2N2907 series, known for its reliability and versatility in various electronic applications. The 2N2907A is designed to handle a collector-emitter voltage of up to 60V and a collector current of 600mA, making it suitable for a range of small signal and general-purpose applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCE) | 60 | V |
| Collector Current (IC) | 600 | mA |
| Base Current (IB) | 50 | mA |
| Power Dissipation (Pd) | 500 | mW |
| Operating Temperature Range | -55 to 150 | °C |
| Package Type | TO-18, TO-92, SMD | |
| RoHS Compliance | Yes |
Key Features
- High collector current capability of up to 600mA.
- High collector-emitter voltage of up to 60V.
- Low noise and high gain characteristics.
- Available in various package types including TO-18, TO-92, and surface mount options.
- RoHS compliant, ensuring environmental sustainability.
- Suitable for a wide range of small signal and general-purpose applications.
Applications
- Small signal amplification and switching.
- Audio and video circuits.
- Automotive and industrial control systems.
- Consumer electronics such as radios, TVs, and audio equipment.
- Medical devices requiring reliable and low-noise signal processing.
Q & A
- What is the collector-emitter voltage rating of the 2N2907A transistor?
The collector-emitter voltage rating is up to 60V.
- What is the maximum collector current of the 2N2907A transistor?
The maximum collector current is 600mA.
- What are the common package types for the 2N2907A transistor?
The common package types include TO-18, TO-92, and surface mount options.
- Is the 2N2907A transistor RoHS compliant?
Yes, the 2N2907A transistor is RoHS compliant.
- What are some typical applications of the 2N2907A transistor?
Typical applications include small signal amplification, audio and video circuits, automotive and industrial control systems, and consumer electronics.
- What is the operating temperature range of the 2N2907A transistor?
The operating temperature range is from -55°C to 150°C.
- What is the power dissipation rating of the 2N2907A transistor?
The power dissipation rating is 500mW.
- Can the 2N2907A transistor be used in high-frequency applications?
While it can be used in some high-frequency applications, it is generally more suited for small signal and general-purpose use.
- Is the 2N2907A transistor suitable for high-power applications?
No, it is not suitable for high-power applications due to its limited power dissipation and current handling capabilities.
- Where can I find detailed datasheets for the 2N2907A transistor?
Detailed datasheets can be found on the official Microchip Technology website or through authorized distributors like Digi-Key, Mouser, and Avnet.
