Overview
The UMC3NT1G is a dual common base-collector bias resistor transistor produced by onsemi. This component integrates a pair of bipolar junction transistors (BJTs), one NPN and one PNP, along with internal bias resistors. This design simplifies circuit design and reduces the number of external components required, making it ideal for various electronic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | 1 NPN, 1 PNP (Dual) |
| Voltage Rating | 50V |
| Current Rating | 100mA |
| Power Dissipation | 150mW |
| Package Type | SC-88A, SOT353 (Surface Mount) |
Key Features
- Dual pre-biased bipolar transistors (NPN and PNP) in a single package.
- Internal bias resistors simplify circuit design and reduce external component count.
- Compact SC-88A/SOT353 surface mount package for space-efficient designs.
- Low power consumption with a maximum power dissipation of 150mW.
Applications
The UMC3NT1G is suitable for a variety of applications, including audio amplifiers, switching circuits, and general-purpose amplification in consumer electronics, automotive systems, and industrial control systems. Its compact size and integrated bias resistors make it particularly useful in space-constrained designs.
Q & A
- What is the UMC3NT1G? The UMC3NT1G is a dual common base-collector bias resistor transistor with one NPN and one PNP transistor in a single package.
- What are the voltage and current ratings of the UMC3NT1G? The UMC3NT1G has a voltage rating of 50V and a current rating of 100mA.
- What is the power dissipation of the UMC3NT1G? The maximum power dissipation is 150mW.
- What package type does the UMC3NT1G use? The UMC3NT1G is available in the SC-88A/SOT353 surface mount package.
- What are the key features of the UMC3NT1G? It includes dual pre-biased bipolar transistors and internal bias resistors, making it compact and efficient.
- Where can the UMC3NT1G be used? It is suitable for audio amplifiers, switching circuits, and general-purpose amplification in various electronic systems.
- Why is the UMC3NT1G beneficial in circuit design? It simplifies circuit design by integrating bias resistors, reducing the need for external components.
- Is the UMC3NT1G suitable for high-power applications? No, it is designed for low to medium power applications with a maximum power dissipation of 150mW.
- Can the UMC3NT1G be used in automotive systems? Yes, it can be used in automotive systems due to its robust specifications and compact design.
- Where can I find detailed specifications for the UMC3NT1G? Detailed specifications can be found on the official onsemi website, as well as on distributor websites like Mouser, Digi-Key, and TME.
