規格
| 屬性 | 價值 |
| Package / Case | Strip |
| Part Status | Active |
| Transistor Type | NPN |
| Current - Collector(Ic)(Max) | 1 A |
| Voltage - Collector Emitter Breakdown(Max) | 80 V |
| Vce Saturation(Max) @ Ib Ic | 500mV @ 50mA, 500mA |
| Current - Collector Cutoff(Max) | 100nA (ICBO) |
| DC Current Gain(h FE)(Min) @ Ic Vce | 63 @ 150mA, 2V |
| Power - Max | 2 W |
| Frequency - Transition | 100MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The BCP56-10 is a NPN bipolar junction transistor (BJT) designed for switching and amplification in low-power applications. Key features include:
- Low saturation voltage for efficient switching.
- High current gain (hFE), enhancing signal amplification.
- Compact SOT-89 package, suitable for space-constrained designs.
Common uses include driver circuits, relays, and small-signal amplification in consumer electronics, automotive systems, and industrial controls.
Specifications (typical):
- Collector-Emitter Voltage (VCEO): 80V
- Collector Current (IC): 1A
- Power Dissipation (Ptot): 1.25W
For detailed performance curves and application notes, refer to the datasheet.
- Low saturation voltage for efficient switching.
- High current gain (hFE), enhancing signal amplification.
- Compact SOT-89 package, suitable for space-constrained designs.
Common uses include driver circuits, relays, and small-signal amplification in consumer electronics, automotive systems, and industrial controls.
Specifications (typical):
- Collector-Emitter Voltage (VCEO): 80V
- Collector Current (IC): 1A
- Power Dissipation (Ptot): 1.25W
For detailed performance curves and application notes, refer to the datasheet.
Equivalent
Equivalent products to the BCP56-10 (NPN transistor, 80V, 1A) include:
- BCX56-10 (similar specs, different package)
- 2SC2712 (NPN, 120V, 1A)
- KSC2712 (equivalent to 2SC2712)
- MMBT5551 (SMD alternative, 160V, 0.6A)
- PBSS4350X (NPN, 50V, 1.5A, SMD)
Check datasheets for exact compatibility in your circuit.
- BCX56-10 (similar specs, different package)
- 2SC2712 (NPN, 120V, 1A)
- KSC2712 (equivalent to 2SC2712)
- MMBT5551 (SMD alternative, 160V, 0.6A)
- PBSS4350X (NPN, 50V, 1.5A, SMD)
Check datasheets for exact compatibility in your circuit.
Features
The BCP56-10 is an NPN bipolar junction transistor (BJT) with the following key features:
- Package: SOT-223 (surface-mount, compact design).
- Voltage Ratings:
- Collector-Emitter Voltage (VCEO): 80V
- Collector-Base Voltage (VCBO): 100V
- Current Ratings:
- Continuous Collector Current (IC): 1A
- Peak Collector Current (ICM): 2A
- Power Dissipation (Ptot): 1.5W (at 25°C).
- Gain (hFE): 40–250 (at IC = 100mA).
- Switching Speed: Fast, with a transition frequency (fT) of 100MHz.
- Applications: General-purpose amplification, switching, and driver circuits.
Compact, efficient, and suitable for medium-power applications.
- Package: SOT-223 (surface-mount, compact design).
- Voltage Ratings:
- Collector-Emitter Voltage (VCEO): 80V
- Collector-Base Voltage (VCBO): 100V
- Current Ratings:
- Continuous Collector Current (IC): 1A
- Peak Collector Current (ICM): 2A
- Power Dissipation (Ptot): 1.5W (at 25°C).
- Gain (hFE): 40–250 (at IC = 100mA).
- Switching Speed: Fast, with a transition frequency (fT) of 100MHz.
- Applications: General-purpose amplification, switching, and driver circuits.
Compact, efficient, and suitable for medium-power applications.
Application
The BCP56-10 is an NPN bipolar junction transistor (BJT) commonly used in:
1. Switching Circuits – Fast switching in power supplies, relays, and motor drivers.
2. Amplification – Small-signal amplification in audio and RF applications.
3. Automotive Electronics – Control modules, lighting, and sensors.
4. Consumer Electronics – TVs, radios, and power management circuits.
5. Industrial Control – Automation systems and load drivers.
Its 80V/1A rating and high current gain make it suitable for low-to-medium power applications.
1. Switching Circuits – Fast switching in power supplies, relays, and motor drivers.
2. Amplification – Small-signal amplification in audio and RF applications.
3. Automotive Electronics – Control modules, lighting, and sensors.
4. Consumer Electronics – TVs, radios, and power management circuits.
5. Industrial Control – Automation systems and load drivers.
Its 80V/1A rating and high current gain make it suitable for low-to-medium power applications.
Package
The BCP56-10 is a SOT-223 packaged NPN bipolar junction transistor (BJT). This surface-mount package has three pins and a tab for heat dissipation, making it suitable for compact, power-efficient applications. The "10" suffix typically denotes a specific variant or version within the BCP56 series.
