High-Voltage NPN Darlington Power Transistor – 500V, 20A

Reliable Power Switching for Everyday Projects

The NTE98 NPN Silicon Darlington Transistor is a powerful, easy-to-use component designed for reliable power switching and amplification. Perfect for hobbyists, DIY electronics builders, and anyone looking to upgrade or repair power devices, this high-voltage transistor handles demanding tasks with ease.

Key Features and Benefits

• High-voltage performance: Supports up to 500V collector-emitter voltage for versatile use in both high and low voltage circuits.
• Strong current capability: Withstands up to 20A collector current – ideal for motor drivers, relays, and power supplies.
• Efficient Darlington design: Enjoy high current gain and simplified circuit design with internal paired transistors.
• TO-3 metal case: Durable TO-3 package for better heat dissipation and long service life.
• User-friendly: Suitable for a wide range of applications, from audio amplifiers to switching regulators.

Technical Data

• Transistor Type: NPN Silicon, Darlington
• Collector-Emitter Voltage (V_CEO): 500V
• Collector Current (I_C): 20A
• Power Dissipation (P_D): 175W
• Package: TO-3
• Part Number: NTE98
• Collector-Base Voltage (V_CBO): 500V
• Base-Emitter Voltage (V_BEO): 10V

Easy Solutions for Home and Workshop

The NTE98 NPN Darlington transistor is a must-have for anyone building or repairing amplifiers, power controllers, or custom electronics at home. Its straightforward design means less troubleshooting and more dependable results for your next electronic project.

Why Choose This Darlington Transistor?

For robust voltage and current handling in everyday builds, the NTE98 offers trustworthy performance, ease of installation, and compatibility with many popular applications. Pick up a single transistor for your next project and experience reliable power switching made simple.

This part is the equivalent replacement for the following:

01H0845, 1D18000, 1D18001, 1D18002, 1R5000, 1R5001, 1R5002, 1R5060, 1R5061, 1R5062, 1R5063, 2SC1832, 2SD573, 2SD711, 2SD711A, 2SD831 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), 901112, 901150, 935-0098, BU922, BU930, BU931, BU931R, BU932, BU932R, C1832, C2436 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), CMC2540A, CMC4035A, CMC4040A, CPS1540B, CPS1545B, CPS1550B, CPS2510B, CPS2512B, CPS2515B, CPS2540B, CPS2545B, CPS2550B, CPS4010B, CPS4012B, CPS4015B, CPS4040B, CPS4045B, CPS4050B, D572(TRANS), D573(TRANS), D64DS5, D64DS6, D64DS7, D64ES5, D64ES6, D64ES7, D711, D711A(DARL), D711(DARL), D831 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), DTS4062, DTS4066, DTS4067, DTS4072, DTS4074, DTS4075, ECG98, ET5063, ETG36-040B, ETG36-040C, ETG36-040D, FT3853 (May not be an exact mechanical or electrical equivalent. However, it will provide an acceptable substitute in the majority of typical applications.), GE10000, GE10001, GE10002, GE10003, GE10004, GE10005, GE10006, GE10007, GE10008, GE10009, GE-5060, GE5060, GE-5061, GE5061, GE-5062, GE5062, GE6060, GE6061, GE6062, GE6251, GE6252, GE6253, GT8000, GT8001, GT8002, IR4039, IR4040, IR4041, IR4045, IR4050, IR4055, IR4059, IR4060, IR4061, IR4065, IR5000, IR6000, IR6001, IR6002, IR6060, IR6061, IR6062, J10000, J10001, J10004, J10005, J10008, J10009, J10012, J3040, J3041, J3042, J5008, J5010, MJ10000, MJ10001, MJ10004, MJ10005, MJ10008, MJ10009, MJ10012, MJ3041, MJ3042, MJ5008, MJ5010, NTE98, PTC10000, PTC10004, PTC10005, PTC10008, PTC10009, PTC6000, PTC6001, PTC6002, PTC6003, PTC6060, PTC6061, PTC6062, PTC6063, SDM5010, SDM5011, SDM5012, SDM5013, SDN6000, SDN6060, SDN6061, SDN6062, SDN6252, SDN6253, SGS10004, SGS10005, SJ6422, SK9111, SK9111/98, ST10000, ST10001, ST10004, ST10005, ST10008, ST10009, ST10012, ST3040, ST3041, ST3042, ST6000, ST6001, ST6002, ST6060, ST6061, ST6062, ST668, STI-4039, STI-4040, STI-4041, STI-4045, STI-4055, STI-4059, STI-4060, STI-4061, STI-4062, STI-4065, STI-4066, STI-4067, STI-4072, STI-4074, STI-4075, SV1009A, SV1009B, SVT6000, SVT6000H, SVT6001, SVT6001H, SVT6002, SVT6002H, SVT6060, SVT6060H, SVT6061, SVT6061H, SVT6062, SVT6062H, SVT6251H, T15D40, T15D45, T1P668, TIP668