2SC4617T1

Single Bipolar Transistors Overview

The onsemi 2SC4617T1 is an NPN silicon general-purpose amplifier transistor designed for surface-mount applications. It operates with a maximum collector-emitter voltage of 50 V and supports a continuous collector current of 100 mA. The device features a transition frequency of 180 MHz and a DC current gain ranging from 120 to 560. Power dissipation is rated at 125 mW, housed in the compact SC-75 (SOT-416) package.

Single Bipolar Transistors Feature Summary

• NPN silicon construction optimized for low-power surface-mount environments
• High DC current gain suitable for general-purpose amplification tasks
• Low saturation voltage for efficient switching performance

Single Bipolar Transistors Applications

• General-purpose signal amplification circuits
• Switching applications in consumer electronics
• Audio pre-amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'T1' against official onsemi documentation to confirm tape-and-reel packaging specifications. Ensure the component matches the SC-75 footprint requirements for your PCB layout. Cross-reference the datasheet revision date to confirm parameter consistency with your design constraints.

Single Bipolar Transistors Selection Notes

Select this component when board space is limited due to its small SC-75 package. It is appropriate for designs requiring moderate gain and low power consumption. Consider the 125 mW thermal limit during operation. Verify that the 50 V breakdown voltage meets the circuit's maximum operating conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2SC4617 series of NPN general-purpose transistors. It is commonly used as a replacement for older through-hole equivalents in modern surface-mount designs. The device is widely available from multiple semiconductor manufacturers under similar naming conventions.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include the ROHM 2SC4617EBTLR and the generic 2SC4617 from other vendors. Ensure pinout compatibility with the SOT-416/SC-75 package before substitution.