Overview
The BCX54-10-TP is an NPN bipolar junction transistor (BJT) produced by Micro Commercial Co. Although this component is currently obsolete and no longer manufactured, it was widely used in various electronic applications due to its robust specifications and reliability. For current needs, substitutes like the BCX56-16-TP are recommended.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector Current (Max) | IC | 1 A | A |
| Peak Collector Current (tp ≤ 10 ms) | ICM | 1.5 A | A |
| Base Current (Max) | IB | 100 mA | mA |
| Peak Base Current | IBM | 200 mA | mA |
| Collector-Emitter Breakdown Voltage | V(BR)CEO | 45 - 60 V | V |
| Collector-Base Breakdown Voltage | V(BR)CBO | 45 - 100 V | V |
| Emitter-Base Breakdown Voltage | V(BR)EBO | 5 V | V |
| Total Power Dissipation | Ptot | 2 W | W |
| Junction Temperature | Tj | 150 °C | °C |
| Storage Temperature | Tstg | -65 to 150 °C | °C |
| Package Type | SOT89 |
Key Features
- High collector current capability up to 1 A.
- High peak collector current of 1.5 A for short durations (tp ≤ 10 ms).
- Low collector-emitter saturation voltage (VCEsat) of 0.5 V.
- Wide range of collector-base and collector-emitter breakdown voltages.
- Compact SOT89 package suitable for space-saving designs.
Applications
The BCX54-10-TP transistor is suitable for a variety of applications, including:
- General-purpose switching and amplification.
- Power management circuits.
- Audio amplifiers.
- Automotive and industrial control systems.
Q & A
- What is the maximum collector current of the BCX54-10-TP transistor?
The maximum collector current is 1 A. - What is the peak collector current for short durations?
The peak collector current for durations up to 10 ms is 1.5 A. - What is the collector-emitter breakdown voltage range?
The collector-emitter breakdown voltage range is 45 to 60 V. - What is the total power dissipation of the transistor?
The total power dissipation is 2 W. - What is the junction temperature range?
The junction temperature range is up to 150 °C. - What package type does the BCX54-10-TP use?
The BCX54-10-TP uses the SOT89 package. - Is the BCX54-10-TP still in production?
No, the BCX54-10-TP is obsolete and no longer manufactured. - What are some recommended substitutes for the BCX54-10-TP?
Recommended substitutes include the BCX56-16-TP. - What are some common applications for this transistor?
Common applications include general-purpose switching, power management, audio amplifiers, and automotive and industrial control systems. - What is the storage temperature range for the BCX54-10-TP?
The storage temperature range is -65 to 150 °C.
