2SA1728-4-TB-E

$0.17

Description：BIP PNP 0.5A 40V
Series：*

SKU:d03b336bff0f Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

2SA1728-4-TB-E is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is BIP PNP 0.5A 40V. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 2SA1728-4-TB-E

Description：BIP PNP 0.5A 40V
Series：*
Mfr：onsemi
Package：Bulk
Transistor Type：-
Current - Collector (Ic) (Max)：-
Voltage - Collector Emitter Breakdown (Max)：-
Vce Saturation (Max) @ Ib, Ic：-
Current - Collector Cutoff (Max)：-
DC Current Gain (hFE) (Min) @ Ic, Vce：-
Power - Max：-
Frequency - Transition：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for 2SA1728-4-TB-E

2SA1728-4-TB-E

Single Bipolar Transistors Overview

The 2SA1728-4-TB-E is a PNP epitaxial planar silicon transistor manufactured by onsemi. It features a maximum collector current of 0.5 A and a collector-emitter voltage rating of 40 V. The device is designed for general-purpose switching and amplification applications in consumer electronics and industrial equipment. It utilizes a surface-mount package suitable for automated assembly processes, ensuring reliable performance across standard operating temperature ranges.

Single Bipolar Transistors Feature Summary

PNP epitaxial planar silicon construction
General-purpose switching capability
Surface-mount packaging for automated assembly

Single Bipolar Transistors Applications

Consumer electronic circuit protection
Industrial control signal switching
General-purpose amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific suffix '4' against official onsemi documentation to confirm exact electrical characteristics and pinout configuration. Ensure the ordering part number matches the required package type and tape/reel specifications for your manufacturing process. Cross-reference with the latest datasheet revision to confirm compliance with RoHS and other regulatory standards applicable to your region.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with moderate current handling and low-voltage operation is required. Consider the thermal resistance and power dissipation limits relative to your PCB layout and ambient temperature conditions. Evaluate alternative packages if space constraints differ from the standard footprint provided in the official mechanical drawings.

Single Bipolar Transistors Part Context

This component belongs to onsemi's discrete bipolar transistor portfolio, specifically within the single PNP category. It complements the company's broader range of switching devices used in power management and signal processing circuits. The product line emphasizes reliability and cost-effectiveness for high-volume consumer and industrial applications.