Overview
The BCP55-16-QX is a medium power NPN transistor produced by Nexperia USA Inc. It is part of the BCP55-Q series and is packaged in a SOT223 (SC-73) surface-mounted device (SMD) plastic package. This transistor is designed for high current and high power dissipation applications, making it suitable for various electronic systems.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCEO (Collector-Emitter Voltage) | Open base | - | - | 60 | V |
| IC (Collector Current) | - | - | - | 1 | A |
| ICM (Peak Collector Current) | Single pulse; tp ≤ 1 ms | - | - | 2 | A |
| hFE (DC Current Gain) | VCE = 2 V; IC = 150 mA; Tamb = 25 °C | 100 | - | 250 | - |
| VCE(sat) (Collector-Emitter Saturation Voltage) | - | - | - | 500 mV | - |
| Pd (Power Dissipation) | - | - | - | 1.35 W | - |
Key Features
- High current capability up to 1 A.
- High power dissipation capability.
- Three current gain selections available (BCP55-Q series).
- Qualified according to AEC-Q101, making it suitable for automotive applications.
- Compact SOT223 (SC-73) package with increased heatsink.
Applications
- Linear voltage regulators.
- Power management.
- Low-side switches.
- MOSFET drivers.
- Battery-driven devices.
- Amplifiers.
Q & A
- What is the maximum collector-emitter voltage of the BCP55-16-QX transistor?
The maximum collector-emitter voltage (VCEO) is 60 V. - What is the maximum collector current of the BCP55-16-QX transistor?
The maximum collector current (IC) is 1 A. - What is the peak collector current of the BCP55-16-QX transistor?
The peak collector current (ICM) is 2 A for a single pulse with tp ≤ 1 ms. - What is the typical DC current gain (hFE) of the BCP55-16-QX transistor?
The typical DC current gain (hFE) is between 100 and 250 at VCE = 2 V and IC = 150 mA. - Is the BCP55-16-QX transistor suitable for automotive applications?
Yes, it is qualified according to AEC-Q101 and is recommended for use in automotive applications. - What is the package type of the BCP55-16-QX transistor?
The transistor is packaged in a SOT223 (SC-73) surface-mounted device (SMD) plastic package. - What are some common applications of the BCP55-16-QX transistor?
Common applications include linear voltage regulators, power management, low-side switches, MOSFET drivers, battery-driven devices, and amplifiers. - What is the maximum power dissipation of the BCP55-16-QX transistor?
The maximum power dissipation (Pd) is 1.35 W. - What is the collector-emitter saturation voltage of the BCP55-16-QX transistor?
The collector-emitter saturation voltage (VCE(sat)) is 500 mV. - Is the BCP55-16-QX transistor RoHS compliant?
Yes, the BCP55-16-QX transistor is RoHS compliant.
