Overview
The PMST4403,115 is a 40 V, 600 mA PNP switching transistor manufactured by Nexperia USA Inc. This transistor is packaged in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained applications. It is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding environments. The PMST4403 is designed for general-purpose switching and linear amplification, offering a reliable and efficient solution for various electronic designs.
Key Specifications
| Type number | Package version | Package name | Size (mm) | Channel type | Configuration | P tot (mW) | V CEO [max] (V) | I C [max] (mA) | h FE [min] | f T [min] (MHz) |
|---|---|---|---|---|---|---|---|---|---|---|
| PMST4403 | SOT323 | SC-70 | 2 x 1.25 x 0.95 | PNP | 1 | 200.0 | 40.0 | 600.0 | 60.0 | 200.0 |
Key Features
- AEC-Q101 qualified for automotive applications
- Small SOT323 (SC-70) package for space-efficient designs
- Maximum collector-emitter voltage (V CEO) of 40 V
- Maximum collector current (I C) of 600 mA
- Minimum current gain (h FE) of 60
- Transition frequency (f T) of 200 MHz
- Suitable for switching and linear amplification
Applications
The PMST4403,115 is versatile and can be used in a variety of applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics.
- Industrial control systems: It can be used in switching and amplification roles in industrial control circuits.
- Consumer electronics: Its small package size and reliable performance make it a good choice for consumer electronic devices.
- Power management: It can be used in power management circuits requiring efficient switching and amplification.
Q & A
- What is the maximum collector-emitter voltage of the PMST4403,115?
The maximum collector-emitter voltage (V CEO) is 40 V. - What is the maximum collector current of the PMST4403,115?
The maximum collector current (I C) is 600 mA. - What package type is used for the PMST4403,115?
The PMST4403,115 is packaged in a SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package. - Is the PMST4403,115 AEC-Q101 qualified?
Yes, the PMST4403,115 is AEC-Q101 qualified, making it suitable for automotive applications. - What is the minimum current gain (h FE) of the PMST4403,115?
The minimum current gain (h FE) is 60. - What is the transition frequency (f T) of the PMST4403,115?
The transition frequency (f T) is 200 MHz. - Can the PMST4403,115 be used for both switching and linear amplification?
Yes, the PMST4403,115 is designed for both switching and linear amplification. - What is the size of the SOT323 package?
The SOT323 package measures 2 x 1.25 x 0.95 mm. - Where can I purchase the PMST4403,115?
The PMST4403,115 can be purchased from various distributors such as Arrow, Avnet, Digi-Key, Mouser Electronics, and others listed on Nexperia's website. - Is there an NPN complement for the PMST4403,115?
Yes, the NPN complement for the PMST4403,115 is the PMST4401.
