Overview
The BCX53,115 is a PNP medium power transistor produced by Nexperia USA Inc. This transistor is housed in a SOT89 (SC-62) flat lead Surface-Mounted Device (SMD) plastic package. It is designed to handle high current and features high power dissipation capability, making it suitable for a variety of applications. The BCX53,115 is AEC-Q101 qualified, ensuring its reliability and performance in automotive and industrial environments.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BCX53 |
| Orderable Part Number | BCX53,115 |
| Package | SOT89 (SC-62) |
| Transistor Type | PNP |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
| Vce Saturation (Max) @ Ib, Ic | 500 mV @ 50 mA, 500 mA |
| Current - Collector (Ic) (Max) | 1 A |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 63 @ 150 mA, 2 V |
| Operating Temperature (TJ) | 150°C |
| Power (Max) | 1.3 W |
| Frequency - Transition | 145 MHz |
| Mounting Type | Surface Mount |
| AEC-Q101 Qualified | Yes |
Key Features
- High current capability
- Three current gain selections
- High power dissipation capability
- Exposed heatsink for excellent thermal and electrical conductivity
- AEC-Q101 qualified for automotive applications
- Surface Mount SOT89 package for ease of integration
Applications
- Linear voltage regulators
- High-side switches
- Battery-driven devices
- Power management
- MOSFET drivers
- Amplifiers
- Automotive and industrial electronics
Q & A
- What is the maximum collector-emitter voltage of the BCX53,115 transistor?
The maximum collector-emitter voltage is 80 V.
- What is the maximum collector current of the BCX53,115 transistor?
The maximum collector current is 1 A.
- What is the package type of the BCX53,115 transistor?
The package type is SOT89 (SC-62).
- Is the BCX53,115 transistor AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified.
- What is the operating temperature range of the BCX53,115 transistor?
The operating temperature range is up to 150°C (TJ).
- What are some common applications of the BCX53,115 transistor?
Common applications include linear voltage regulators, high-side switches, battery-driven devices, power management, MOSFET drivers, and amplifiers.
- What is the DC current gain (hFE) of the BCX53,115 transistor?
The minimum DC current gain (hFE) is 63 @ 150 mA, 2 V.
- What is the maximum power dissipation of the BCX53,115 transistor?
The maximum power dissipation is 1.3 W.
- What is the transition frequency of the BCX53,115 transistor?
The transition frequency is 145 MHz.
- How does the exposed heatsink benefit the BCX53,115 transistor?
The exposed heatsink provides excellent thermal and electrical conductivity.
