Overview
The PUMD12/ZLF is a 50 V, 100 mA NPN/PNP resistor-equipped double transistor produced by Nexperia USA Inc. This component is designed to simplify circuit design by integrating built-in bias resistors, reducing the overall component count and the complexity of the circuit. It is part of Nexperia's range of pre-biased discrete transistors, which are widely used in various electronic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (VCE) | 50 V |
| Output Current (IC) | 100 mA |
| Transistor Type | NPN/PNP |
| Built-in Bias Resistors | Yes |
| Package Type | SOT457 (SC-74) |
Key Features
- 100 mA output current capability
- Built-in bias resistors for simplified circuit design
- Reduces component count and pick-and-place operations
- Compact SOT457 (SC-74) package
Applications
The PUMD12/ZLF is suitable for a variety of applications, including general-purpose switching, amplification, and signal processing. It is particularly useful in consumer electronics, automotive systems, and industrial control circuits where space and component count are critical.
Q & A
- What is the voltage rating of the PUMD12/ZLF transistor?
The voltage rating (VCE) of the PUMD12/ZLF transistor is 50 V. - What is the maximum output current of the PUMD12/ZLF transistor?
The maximum output current (IC) of the PUMD12/ZLF transistor is 100 mA. - Does the PUMD12/ZLF have built-in bias resistors?
Yes, the PUMD12/ZLF has built-in bias resistors. - What is the package type of the PUMD12/ZLF transistor?
The package type of the PUMD12/ZLF transistor is SOT457 (SC-74). - What are the primary benefits of using the PUMD12/ZLF transistor?
The primary benefits include simplified circuit design, reduced component count, and reduced pick-and-place operations. - In which types of applications is the PUMD12/ZLF commonly used?
The PUMD12/ZLF is commonly used in consumer electronics, automotive systems, and industrial control circuits. - Is the PUMD12/ZLF suitable for high-current applications?
No, the PUMD12/ZLF is not suitable for high-current applications as it has a maximum output current of 100 mA. - Can the PUMD12/ZLF be used in high-voltage applications?
The PUMD12/ZLF can handle up to 50 V, making it suitable for some high-voltage applications but not extremely high-voltage ones. - What is the advantage of using a pre-biased transistor like the PUMD12/ZLF?
The advantage is that it simplifies the circuit design by eliminating the need for external bias resistors. - Is the PUMD12/ZLF available in different package types?
No, the PUMD12/ZLF is specifically available in the SOT457 (SC-74) package type.
