Overview
The BC817DPN/DG/B3X is a general-purpose bipolar junction transistor (BJT) produced by Nexperia USA Inc. This transistor is part of the BC817 series and is known for its reliability and versatility in various electronic applications. It is a dual NPN transistor, making it suitable for a wide range of circuits, including amplifiers, switches, and logic gates.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | 2 NPN (Dual) |
| Package / Case | SC-74, SOT-457 |
| Mounting Type | Surface Mount |
| Operating Temperature (TJ) | 150°C |
| Frequency - Transition | 100 MHz |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Current - Collector (Ic) (Max) | 500 mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 160 @ 100 mA, 1 V |
| Vce Saturation (Max) @ Ib, Ic | 700 mV @ 50 mA, 500 mA |
| Current - Collector Cutoff (Max) | 100 nA (ICBO) |
| Power - Max | 370 mW |
Key Features
- Dual NPN Transistor: The BC817DPN/DG/B3X is a dual NPN transistor, providing two independent transistors in a single package, which is convenient for space-saving designs and simplified circuitry.
- General Purpose: Suitable for a wide range of applications including amplifiers, switches, and logic gates due to its general-purpose characteristics.
- High Transition Frequency: With a transition frequency of 100 MHz, this transistor supports high-speed operations, making it suitable for digital and analog circuits.
- Surface Mount Package: The SC-74 and SOT-457 packages are designed for surface mount technology, facilitating easy integration into modern PCB designs.
- RoHS Compliant: The component is RoHS compliant, ensuring it meets environmental standards by being free from hazardous substances like lead and halogen.
Applications
- Amplifiers and Switches: The BC817DPN/DG/B3X can be used in various amplifier and switch circuits due to its high current gain and low saturation voltage.
- Logic Gates and Digital Circuits: Its high transition frequency makes it suitable for use in digital circuits and logic gates.
- Automotive and Industrial Applications: With its robust specifications and compliance with automotive standards (AEC-Q101), it is also used in automotive and industrial applications where reliability is crucial.
Q & A
- What is the transistor type of the BC817DPN/DG/B3X?
The BC817DPN/DG/B3X is a dual NPN bipolar junction transistor. - What is the maximum operating temperature of the BC817DPN/DG/B3X?
The maximum operating temperature (TJ) is 150°C. - What is the transition frequency of the BC817DPN/DG/B3X?
The transition frequency is 100 MHz. - What is the maximum collector current of the BC817DPN/DG/B3X?
The maximum collector current (Ic) is 500 mA. - Is the BC817DPN/DG/B3X RoHS compliant?
Yes, the component is RoHS compliant and free from hazardous substances like lead and halogen. - What is the package type of the BC817DPN/DG/B3X?
The package types are SC-74 and SOT-457. - What is the DC current gain (hFE) of the BC817DPN/DG/B3X?
The minimum DC current gain (hFE) is 160 at 100 mA and 1 V. - What are some common applications of the BC817DPN/DG/B3X?
Common applications include amplifiers, switches, logic gates, and automotive and industrial circuits. - Is the BC817DPN/DG/B3X suitable for high-speed operations?
Yes, with a transition frequency of 100 MHz, it is suitable for high-speed operations. - What is the maximum power dissipation of the BC817DPN/DG/B3X?
The maximum power dissipation is 370 mW.
