Overview
The BC817-16LT3G is a general-purpose NPN bipolar transistor manufactured by onsemi. This transistor is designed for a wide range of applications, including switching and amplification. It is packaged in a small SOT-23 (SC-59, TO-236) surface-mount device (SMD) plastic package, making it suitable for compact and efficient electronic designs.
The BC817-16LT3G is part of the BC817 series, known for its high current handling and three current gain selections, which provide flexibility in various circuit designs. The transistor is lead-free and compliant with RoHS standards, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Attribute | Value | Unit |
|---|---|---|
| Polarity | NPN | |
| Type | General Purpose | |
| Collector-Emitter Voltage Max | 45 | V |
| Collector Current Max | 500 | mA |
| Power Dissipation Total | 300 | mW |
| Collector-Base Voltage | 50 | V |
| Collector-Emitter Saturation Voltage | 0.7 | V |
| Emitter-Base Voltage | 5 | V |
| DC Current Gain Min | 100 | |
| Collector Current Cutoff | 100 nA | |
| Configuration | Single | |
| Frequency - Transition | 100 MHz | |
| Operating Temperature Range | -65°C to +150°C | |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount |
Key Features
- High Current Handling: The BC817-16LT3G can handle up to 500 mA of collector current, making it suitable for applications requiring moderate to high current levels.
- General Purpose: Designed for general-purpose switching and amplification, this transistor is versatile and can be used in a variety of electronic circuits.
- Small Package: The SOT-23 package is compact, allowing for efficient use of space in modern electronic designs.
- Lead-Free and RoHS Compliant: Ensures environmental sustainability and compliance with regulatory standards.
- High Frequency Capability: With a transition frequency of 100 MHz, this transistor is suitable for high-frequency applications.
- Wide Operating Temperature Range: Operates from -65°C to +150°C, making it reliable in various environmental conditions.
Applications
- Automotive Systems: Used in various automotive applications due to its reliability and wide operating temperature range.
- Industrial Control Systems: Suitable for industrial control circuits that require robust and reliable switching and amplification.
- Consumer Electronics: Found in consumer electronics such as audio amplifiers, power supplies, and other general-purpose electronic devices.
- Power Management: Used in power management circuits for efficient switching and control.
- Mobile and Wearable Devices: Due to its small package and high performance, it is also used in mobile and wearable devices.
Q & A
- What is the polarity of the BC817-16LT3G transistor?
The BC817-16LT3G is an NPN bipolar transistor.
- What is the maximum collector current of the BC817-16LT3G?
The maximum collector current is 500 mA.
- What is the maximum collector-emitter voltage of the BC817-16LT3G?
The maximum collector-emitter voltage is 45 V.
- What is the package style of the BC817-16LT3G?
The package style is SOT-23 (SC-59, TO-236).
- Is the BC817-16LT3G lead-free and RoHS compliant?
Yes, the BC817-16LT3G is lead-free and RoHS compliant.
- What is the operating temperature range of the BC817-16LT3G?
The operating temperature range is from -65°C to +150°C.
- What is the transition frequency of the BC817-16LT3G?
The transition frequency is 100 MHz.
- What are some common applications of the BC817-16LT3G?
Common applications include automotive systems, industrial control systems, consumer electronics, power management, and mobile and wearable devices.
- How much power can the BC817-16LT3G dissipate?
The total power dissipation is 300 mW.
- What is the minimum DC current gain of the BC817-16LT3G?
The minimum DC current gain is 100.
