2SC1815

$0.24

Description：TRANS NPN 50V 0.15A TO-92
Series：-

SKU:e418182952e0 Category: Single Bipolar Transistors Brand: Lumimax Optoelectronic Technology

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Product introduction

2SC1815 is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Lumimax Optoelectronic Technology. Its product description is TRANS NPN 50V 0.15A TO-92. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 2SC1815

Description：TRANS NPN 50V 0.15A TO-92
Series：-
Mfr：Lumimax Optoelectronic Technology
Package：Bulk
Transistor Type：NPN
Current - Collector (Ic) (Max)：150 mA
Voltage - Collector Emitter Breakdown (Max)：50 V
Vce Saturation (Max) @ Ib, Ic：250mV @ 10mA, 100mA
Current - Collector Cutoff (Max)：0.1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：70 @ 2mA, 6V
Power - Max：400 mW
Frequency - Transition：80MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for 2SC1815

2SC1815

Single Bipolar Transistors Overview

The 2SC1815 is an NPN silicon epitaxial transistor housed in a TO-92 plastic package. It supports a collector-emitter voltage of 50 V and a continuous collector current of 150 mA, with a power dissipation rating of 400 mW at 25°C ambient temperature. The device features a transition frequency of 80 MHz and a DC current gain ranging from 70 to 700 depending on the classification rank. Electrical characteristics include a collector-base breakdown voltage of 60 V and a noise figure of 10 dB under specified test conditions.

Single Bipolar Transistors Feature Summary

Designed for RF and AF amplifier applications
Capable of 400 mW power dissipation
Utilizes NPN silicon epitaxial construction

Single Bipolar Transistors Applications

RF Amplifier circuits
AF Amplifier circuits
General Purpose switching applications

Single Bipolar Transistors Procurement Notes

Verify the specific hFE ranking suffix (O, Y, GR, or BL) required for your circuit's gain requirements before ordering. Confirm that the TO-92 plastic package meets your thermal management needs, as the junction-to-ambient thermal resistance is 312 °C/W. Ensure the operating environment stays within the -55°C to +150°C storage temperature range to maintain device reliability and prevent performance degradation.

Single Bipolar Transistors Selection Notes

Select this component when a general-purpose NPN transistor with moderate voltage ratings and low-noise characteristics is needed. The wide hFE range allows for flexibility in biasing designs across different gain ranks. Consider the 80 MHz transition frequency for high-frequency signal amplification tasks where standard audio frequencies are insufficient but microwave ranges are not required.

Single Bipolar Transistors Part Context

This component belongs to the family of small-signal bipolar transistors manufactured by Lumimax Optoelectronic Technology. It serves as a fundamental active element in electronic circuits requiring signal amplification or switching. The TO-92 package provides a compact form factor suitable for through-hole mounting on printed circuit boards, ensuring compatibility with standard manufacturing processes.