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2ST1480FP is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is TRANS NPN 80V 5A TO-220FP. Review the specifications below when checking this part for your BOM.
The ST1480FP is a low voltage NPN power transistor manufactured using PB-HCD technology. It features high current gain and fast switching speed with a fully insulated package. Key electrical parameters include a collector-emitter voltage of 80 V, a continuous collector current of 5 A, and a peak collector current of 10 A. Total dissipation is 25 W at Tc ≤ 25 °C. The device offers a DC current gain (hFE) ranging from 50 to 290 at IC = 3 A. Transition frequency is 120 MHz. Thermal resistance junction-case is 5 °C/W maximum.
Verify the obsolete status of this component before design finalization. Confirm availability through authorized distributors or secondary markets. Ensure the TO-220FP tube packaging matches assembly requirements. Validate that the PB-HCD technology meets specific thermal and electrical constraints for the target application environment.
Select this component for applications requiring high current handling and fast switching in low voltage environments. The fully insulated package simplifies heat sink mounting without additional insulators. Consider the 80 V rating and 5 A continuous current capability when designing power stages. Evaluate the thermal resistance for adequate heat dissipation under load conditions.
This part belongs to the family of low voltage NPN power transistors utilizing PB-HCD technology. It is designed for general-purpose power switching applications where high gain and low saturation voltage are critical. The TO-220FP package provides robust mechanical support and efficient thermal management for industrial and consumer electronics.
Public confirmed substitute part numbers: None available.
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