Overview
The PUMB1,115 is a pre-biased bipolar transistor (BJT) manufactured by Nexperia USA Inc. This component is part of Nexperia's Resistor Equipped Transistors (RETs) series, designed to be space and cost-saving solutions that simplify circuit design. The PUMB1,115 features two PNP transistors with built-in bias resistors, making it ideal for various switching applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | PUMB1,115 |
| Brand Name | Nexperia |
| Package Type | TSSOP (SOT363) |
| Pin Count | 6 |
| Collector Current-Max (IC) | 0.1 A |
| Collector-Emitter Voltage-Max | 50 V |
| DC Current Gain-Min (hFE) | 60 |
| Operating Temperature-Max | 150 °C |
| Moisture Sensitivity Level | 1 |
| Peak Reflow Temperature | 260 °C |
| Terminal Finish | Tin (Sn) |
| Transistor Element Material | Silicon |
Key Features
- Built-in Bias Resistors: The PUMB1,115 includes built-in bias resistors with a ratio of 1, reducing the need for external components and simplifying circuit design.
- Space and Cost Savings: By integrating the resistors into the transistor package, it saves PCB space and reduces overall component count.
- Dual Transistors: This component features two separate PNP transistors, making it versatile for various applications.
- High Voltage Capability: With a maximum collector-emitter voltage of 50V, it is suitable for high voltage circuits and applications.
- Surface Mount Package: The TSSOP (SOT363) package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
Applications
The PUMB1,115 is suitable for a variety of switching applications, including:
- Automotive Electronics: It can be used in 48V automotive board nets and other high voltage circuits that are subjected to large spikes and pulses.
- Industrial Electronics: Ideal for use in power supply circuits, motor drives, and other industrial control systems.
- Consumer Electronics: Can be used in various consumer electronic devices where space and cost efficiency are crucial.
Q & A
- What is the PUMB1,115?
The PUMB1,115 is a pre-biased bipolar transistor (BJT) with built-in bias resistors, manufactured by Nexperia USA Inc. - What package type does the PUMB1,115 use?
The PUMB1,115 uses a TSSOP (SOT363) package. - What is the maximum collector current of the PUMB1,115?
The maximum collector current is 0.1 A. - What is the maximum collector-emitter voltage of the PUMB1,115?
The maximum collector-emitter voltage is 50 V. - What is the DC current gain (hFE) of the PUMB1,115?
The minimum DC current gain (hFE) is 60. - Is the PUMB1,115 suitable for high temperature applications?
Yes, it has an operating temperature maximum of 150 °C. - What are the benefits of using the PUMB1,115?
The benefits include space and cost savings due to the built-in bias resistors, and simplified circuit design. - Can the PUMB1,115 be used in automotive applications?
Yes, it is suitable for use in 48V automotive board nets and other high voltage circuits. - What is the moisture sensitivity level of the PUMB1,115?
The moisture sensitivity level is 1. - What is the peak reflow temperature for the PUMB1,115?
The peak reflow temperature is 260 °C.
