Overview
The BD13810STU is a medium-power PNP bipolar junction transistor manufactured by onsemi. This transistor is designed for use in various applications, including audio amplifiers and drivers, particularly in complementary or quasi-complementary circuits. It is part of the BD138 series, which is known for its reliability and performance in medium-power linear and switching applications. The device is lead-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | PNP | |
| Collector Current (Ic) Max | 1.5 | A |
| Collector-Emitter Voltage (Vceo) Max | 60 | V |
| Collector-Emitter Saturation Voltage (Vce(sat)) Max | 0.5 | V @ 50mA, 500mA |
| DC Current Gain (hFE) Min | 63 | @ Ic = 150mA, Vce = 2V |
| Power Dissipation (Pc) Max | 1.25 | W |
| Junction Temperature (Tj) Max | 150 | °C |
| Storage Temperature Range (Tstg) | -55 to 150 | °C |
| Package Type | TO-126-3 | |
| Mounting Type | Through Hole |
Key Features
- Medium Power Capability: The BD13810STU is designed to handle medium power applications, making it suitable for audio amplifiers and drivers.
- Complementary Transistors: It is part of a series that includes complementary transistors such as BD135, BD137, and BD139, allowing for versatile circuit design.
- Environmental Compliance: The device is lead-free, halogen-free, and RoHS compliant, ensuring it meets current environmental regulations.
- High Current Gain: With a minimum DC current gain (hFE) of 63 at Ic = 150mA and Vce = 2V, it provides reliable amplification.
- Low Saturation Voltage: The transistor has a low collector-emitter saturation voltage of 0.5V, which is beneficial for reducing power losses.
Applications
- Audio Amplifiers: The BD13810STU is widely used in audio amplification circuits due to its medium power handling and low distortion characteristics.
- Audio Drivers: It is suitable for driving audio signals in various audio equipment.
- Linear and Switching Applications: The transistor can be used in both linear and switching applications, making it versatile for different circuit designs.
Q & A
- What is the maximum collector current of the BD13810STU?
The maximum collector current (Ic) of the BD13810STU is 1.5 A.
- What is the collector-emitter voltage rating of the BD13810STU?
The collector-emitter voltage (Vceo) rating of the BD13810STU is 60 V.
- What is the minimum DC current gain (hFE) of the BD13810STU?
The minimum DC current gain (hFE) of the BD13810STU is 63 at Ic = 150mA and Vce = 2V.
- Is the BD13810STU RoHS compliant?
- What is the package type of the BD13810STU?
The BD13810STU comes in a TO-126-3 package.
- What are the typical applications of the BD13810STU?
The BD13810STU is typically used in audio amplifiers, audio drivers, and other medium power linear and switching applications.
- What is the maximum junction temperature of the BD13810STU?
The maximum junction temperature (Tj) of the BD13810STU is 150°C.
- What is the power dissipation capability of the BD13810STU?
The maximum power dissipation (Pc) of the BD13810STU is 1.25 W.
- Is the BD13810STU suitable for high-frequency applications?
While it can be used in various applications, the BD13810STU is not specifically optimized for high-frequency applications.
- Can the BD13810STU be used in life support systems or medical devices?
No, the BD13810STU is not designed or intended for use as a critical component in life support systems or any FDA Class 3 medical devices.
