SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The CPH3331-TL-E is a small signal PNP bipolar junction transistor manufactured by Sanyo. It utilizes an epitaxial planar silicon process and is housed in an SC-59 (TO-236) surface-mount package with three terminals. The device is designed for switching applications, featuring a maximum collector current of 2 A and a collector-emitter voltage rating of 50 V. It offers a minimum DC current gain of 200 and supports high allowable power dissipation within an ultrasmall form factor.
Verify the manufacturer origin as Sanyo Semiconductor, now part of Semicon Devices Co., Ltd. Confirm the specific ordering suffix matches the required tape-and-reel or bulk packaging configuration. Ensure the component meets RoHS compliance standards if required by the target application environment. Cross-reference the absolute maximum ratings against the operating conditions to prevent thermal overstress during deployment.
Select this component for designs requiring compact PCB real estate due to its ultrasmall SC-59 package. It is suitable for applications demanding high-speed switching performance and significant current handling capabilities. Consider the low saturation voltage for improved efficiency in power management circuits. Verify that the thermal dissipation requirements align with the package's heat transfer characteristics under expected load conditions.
This transistor belongs to the CPH series of epitaxial planar silicon transistors from Sanyo. The series includes complementary NPN variants, such as the CPH3245, which share similar processing technologies and physical dimensions. These components are engineered for miniaturization in end products while maintaining robust electrical performance for general-purpose switching tasks.
Public confirmed substitute part numbers are not available in the provided documentation.