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ROHM PNP Bipolar Transistor 2SAR542PT100, -5A, -30V, SOT-89, Surface Mount, 4-Pin
Specifications
| Country of Origin | India |
|---|---|
| Brand | ROHM |
| Height | 1.5mm |
| Length | 4.7mm |
| Model | 2SAR542PT100 |
| Width | 2.7mm |
| Mount Type | Surface |
| Series | 2SAR542P |
| Maximum Operating Temperature | 150°C |
| Package Type | SOT-89 |
| Pin Count | 4 |
| Maximum Collector Emitter Voltage Vceo | -30V |
| Minimum DC Current Gain hFE | 200 |
| Transistor Polarity | PNP |
| Maximum Emitter Base Voltage VEBO | -6V |
| Maximum Collector Base Voltage VCBO | -30V |
| Maximum Power Dissipation Pd | 2W |
| Maximum DC Collector Current Idc | -5A |
| Transistor Configuration | Single |
| Maximum Transition Frequency ft | 240MHz |
Key Features
- High maximum DC collector current of -5A for power applications.
- Maximum collector-emitter voltage rated at -30V for reliable operation in demanding circuits.
- Compact SOT-89 surface mount package with 4-pin configuration.
- Transistor polarity PNP suitable for negative polarity designs.
- High transition frequency of 240MHz ensures fast switching response.
- Maximum power dissipation of 2W supports robust circuit designs.
- Minimum DC current gain (hFE) of 200 allows efficient signal amplification.
- Maximum operating temperature up to 150°C for durable industrial performance.
Product Description
ROHM 2SAR542PT100 is a PNP bipolar transistor designed for power and signal amplification applications, featuring a maximum DC collector current of -5A and a collector-emitter voltage of -30V. Its SOT-89 surface mount package with a 4-pin configuration enables integration into compact PCBs and automated manufacturing lines. The transistor polarity is PNP, making it suitable for applications requiring negative polarity switching or amplification.
High collector current, making it fit for power handling and control circuits. Maximum power dissipation of 2W accommodates energy-intensive tasks. Transition frequency of 240MHz allows for high-speed switching and signal processing.
Minimum hFE of 200 ensures reliable amplification capability, beneficial for precise control and signal integrity. Surface mount SOT-89 facilitates easy assembly and enhanced production efficiency. Operates efficiently at temperatures up to 150°C, suitable for harsh industrial environments.
4-pin design delivers flexibility in circuit layout and board design.
Industrial uses include manufacturing automation, electronic device PCB designs, and discrete semiconductor assemblies where reliable power amplification and signal switching are required. This component can be widely used in robotics, process control, automation equipment, and commercial electronics.
The ROHM 2SAR542PT100 is ideal for engineers seeking robust and efficient PNP transistors for industrial, laboratory, and commercial projects. Its specifications meet the demands of high-performance and durable designs.
Explore more Bipolar Transistors and precision electronic components from EnvMart in the Electronics & Electricals category. Select ROHM for consistent, reliable semiconductor performance.
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Frequently Asked Questions
The maximum DC collector current for this model is -5A, making it suitable for power applications.
The collector-emitter voltage rating is -30V, which ensures reliable operation in demanding circuits.
It comes in a compact SOT-89 surface mount package with a 4-pin configuration, facilitating integration into compact PCBs.
The maximum power dissipation is 2W, supporting robust circuit designs for energy-intensive tasks.
The transition frequency is 240MHz, allowing for fast switching response and efficient signal processing.
The minimum DC current gain (hFE) is 200, ensuring reliable amplification capability.
This model can operate efficiently at temperatures up to 150°C, suitable for harsh industrial environments.
The transistor polarity is PNP, making it suitable for applications requiring negative polarity switching or amplification.
The dimensions are 4.7mm in length, 2.7mm in width, and 1.5mm in height.
It is suitable for power handling and control circuits, manufacturing automation, and electronic device PCB designs.
This model uses a surface mount type, which facilitates easy assembly and enhanced production efficiency.
The maximum emitter-base voltage (VEBO) is -6V, which is important for ensuring proper circuit operation.
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