2SA1709T-AN

Single Bipolar Transistors Overview

The onsemi 2SA1709T-AN is a PNP bipolar junction transistor in the NMP package. It features a collector-to-emitter voltage of 100 V and a continuous collector current of 2 A. The device utilizes FBET and MBIT processes for low saturation voltage and fast switching. Key electrical parameters include a DC current gain (hFE) ranging from 140 to 400, a transition frequency (fT) of 120 MHz, and a collector cutoff current of 100 nA. The unit operates within a junction temperature range up to 150 °C.

Single Bipolar Transistors Feature Summary

• Adopts FBET and MBIT processes for enhanced performance
• Provides high breakdown voltage with large current capacity
• Engineered for fast switching speed applications

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages requiring high gain
• Power management systems utilizing PNP topology

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix 'T-AN' corresponds to the tape-and-reel packaging configuration containing 2,500 pieces per bag. Confirm that the component meets Pb Free requirements as specified in the datasheet documentation. Ensure compatibility with SC-71 JEITA/JEDEC standards during integration planning.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with 100 V rating and 2 A current capability is required. Consider the hFE ranking (S or T) based on desired gain thresholds. Evaluate thermal dissipation needs against the 1 W collector dissipation limit at 25 °C ambient conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2SA1709/2SC4489 series, representing paired PNP/NPN single transistors. The 2SA1709 serves as the PNP counterpart to the 2SC4489 NPN device. Both utilize identical pinouts and package dimensions for complementary circuit designs.

Single Bipolar Transistors Replacement Considerations

No direct substitute part numbers are documented in the provided source material.