2SA1190DTZ-E

Single Bipolar Transistors Overview

The 2SA1190DTZ-E is a PNP bipolar junction transistor manufactured by Renesas Electronics Corporation. It features a collector-emitter voltage of 90 V and a continuous collector current rating of 100 mA. The device has a transition frequency of 130 MHz and a maximum power dissipation of 400 mW. It is designed for through-hole mounting in a TO-92 package. The component supports an operating junction temperature up to 150°C and is currently listed as an active part with bulk packaging.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for switching and amplification applications
• Through-hole TO-92 package design for standard board mounting
• High transition frequency capability for signal processing

Single Bipolar Transistors Applications

• General-purpose signal amplification circuits
• Switching applications requiring low current control
• Audio pre-amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix DTZ-E against official Renesas documentation to ensure correct packaging and tape/reel specifications. Confirm that the TO-92 through-hole form factor aligns with the target PCB layout requirements. Check for any regional supply constraints or alternative lead-free status declarations if environmental compliance is critical for the final assembly process.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with moderate voltage handling and low current capacity is required. The 130 MHz transition frequency makes it suitable for general audio or low-frequency signal tasks rather than high-speed RF applications. Ensure the thermal management strategy accommodates the 400 mW power dissipation limit within the TO-92 package constraints.

Single Bipolar Transistors Part Context

This component belongs to the Renesas single bipolar transistor family, specifically designed for discrete switching and linear amplification roles. The 2SA series typically serves as a complement to NPN counterparts in push-pull configurations. The DTZ-E suffix indicates specific manufacturing and packaging attributes defined by the supplier.

Single Bipolar Transistors Replacement Considerations

Consult official cross-reference guides for direct replacements. Verify pinout compatibility and electrical parameter margins before substituting with generic equivalents.