Overview
The BC847BT116 is a general-purpose NPN bipolar transistor produced by ROHM Semiconductor. It is designed for small signal amplification, particularly in audio frequency applications. The transistor is packaged in a SOT-23 (TO-236AB) surface mount package, making it suitable for a wide range of electronic devices where space is a concern.
Key Specifications
| Parameter | Value |
|---|---|
| Package Code | TO-236AB (SOT-23) |
| Number of Terminals | 3 |
| Polarity | NPN |
| Collector Power Dissipation (PC) | 0.2 W |
| Collector-Emitter Voltage (VCEO) | 45 V |
| Collector Current (Ic) | 0.1 A (100 mA) |
| Current Gain (hFE) | 200 to 450 |
| Mounting Style | Surface Mount |
| Storage Temperature Range | -55°C to 150°C |
| Package Size | 2.9 x 2.4 mm (t = 1.2 mm) |
Key Features
- Collector-Emitter voltage up to 45V at Ic = 1mA.
- High current gain (hFE) ranging from 200 to 450.
- Low power dissipation of 0.2W.
- SOT-23 package for compact design and surface mount capability.
Applications
The BC847BT116 is suitable for various small signal amplification applications, particularly in audio frequency circuits. It can be used in general-purpose amplifiers, switching circuits, and other electronic devices where a reliable and compact NPN transistor is required.
Q & A
- What is the package type of the BC847BT116? The BC847BT116 is packaged in a SOT-23 (TO-236AB) surface mount package.
- What is the maximum collector current of the BC847BT116? The maximum collector current is 0.1 A (100 mA).
- What is the collector-emitter voltage rating of the BC847BT116? The collector-emitter voltage rating is up to 45V.
- What is the current gain (hFE) range of the BC847BT116? The current gain (hFE) ranges from 200 to 450.
- What is the storage temperature range for the BC847BT116? The storage temperature range is -55°C to 150°C.
- What are the typical applications of the BC847BT116? The BC847BT116 is typically used in small signal amplification, especially in audio frequency circuits, and other general-purpose amplifiers and switching circuits.
- Is the BC847BT116 suitable for automotive use? For automotive usage, please contact the sales department of ROHM Semiconductor.
- What is the power dissipation of the BC847BT116? The power dissipation is 0.2 W.
- What is the size of the BC847BT116 package? The package size is 2.9 x 2.4 mm (t = 1.2 mm).
- Where can I find detailed specifications for the BC847BT116? Detailed specifications can be found on the official ROHM Semiconductor website, as well as on distributor websites like Digi-Key and TME.
