Overview
The PUMD3,165 is a pre-biased bipolar transistor array manufactured by Nexperia USA Inc. This component is designed to simplify circuit design by integrating NPN and PNP transistors with built-in bias resistors. It is packaged in a SOT363 case, making it suitable for a variety of applications where space efficiency is crucial.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Pre-biased Bipolar Transistor Array |
| Transistor Type | 1 NPN, 1 PNP |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V |
| Package | SOT363 |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 100 (typical at Ic = 10 mA, Vce = 5 V) |
| Vce Saturation (Max) @ Ib, Ic | 0.3 V (typical at Ib = 5 mA, Ic = 50 mA) |
| Mounting Type | Surface Mount |
Key Features
- Integrated Bias Resistors: Simplifies circuit design and reduces the number of external components needed.
- High Current Capability: Each transistor can handle up to 100 mA of collector current.
- Compact Packaging: SOT363 package ensures space efficiency in designs.
- Voltage Handling: Maximum collector-emitter voltage of 50 V.
- Reduced Component Count: Combines multiple functions in a single package, reducing the overall component count and pick-and-place time.
Applications
The PUMD3,165 is versatile and can be used in various electronic circuits, including:
- Audio Amplifiers: Due to its high current handling and low saturation voltage, it is suitable for audio amplifier circuits.
- Power Switching: Can be used in power switching applications where high current and low voltage drop are required.
- General Purpose Amplification: Suitable for general-purpose amplification in a wide range of electronic devices.
- Automotive Electronics: Can be used in automotive systems due to its robust voltage and current handling capabilities.
Q & A
- What is the PUMD3,165? The PUMD3,165 is a pre-biased bipolar transistor array manufactured by Nexperia USA Inc.
- What type of transistors does it contain? It contains one NPN and one PNP transistor.
- What is the maximum collector current? The maximum collector current is 100 mA.
- What is the maximum collector-emitter voltage? The maximum collector-emitter voltage is 50 V.
- What package type is used? It is packaged in a SOT363 case.
- What are the benefits of integrated bias resistors? Integrated bias resistors simplify circuit design and reduce the number of external components needed.
- Where can I use the PUMD3,165? It can be used in audio amplifiers, power switching, general-purpose amplification, and automotive electronics.
- What is the typical DC current gain (hFE)? The typical DC current gain (hFE) is 100 at Ic = 10 mA, Vce = 5 V.
- What is the typical Vce saturation voltage? The typical Vce saturation voltage is 0.3 V at Ib = 5 mA, Ic = 50 mA.
- Is the PUMD3,165 RoHS compliant? Yes, the PUMD3,165 is RoHS compliant.
