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2SC5198 NPN Transistor: Replacement, Circuit and Datasheet

2SC5198 is an NPN transistor. This post mainly covers the datasheet, replacement, circuit, pinout, and other details about the 2SC5198 amplifier. Furthermore, there is a huge range of semiconductors, capacitors, resistors, and ICs in stock. Welcome your RFQ!

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Sep 28, 2021

Zachary Richards

2sa1941 and 2sc5198 transistor for amplifier circuit diagram, how to make amplifier? Electronics

 

2SC5198 is an NPN transistor. This post mainly covers the datasheet, replacement, circuit, pinout, and other details about the 2SC5198 amplifier. Furthermore, there is a huge range of semiconductors, capacitors, resistors, and ICs in stock. Welcome your RFQ!

2SC5198

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2SC5198 Pinout

2SC5198 Description

The transistor 2SC5198 is a TO-3P NPN transistor. This transistor is primarily designed for audio amplification and performs admirably across the entire audio frequency range of 20Hz to 20 kHz. It works well in amplifier circuits and gives the same sound quality as the input at the output with additional amplification, making it excellent for use in high-power audio amplifier output stages. It's most commonly employed in audio amplifier circuits with its PNP complementary transistor 2SA1941.

2SC5198 CAD Model

2SC5198 Footprint

 

2SC5198 Features and Specifications

  • Material of Transistor: Si

  • Polarity: NPN

  • Maximum Collector Power Dissipation (Pc): 100 W

  • Maximum Collector-Base Voltage |Vcb|: 140 V

  • Maximum Collector-Emitter Voltage |Vce|: 140 V

  • Maximum Emitter-Base Voltage |Veb|: 5 V

  • Maximum Collector Current |Ic max|: 10 A

  • Max. Operating Junction Temperature (Tj): 150 °C

  • Transition Frequency (ft): 30 MHz

  • Collector Capacitance (Cc): 170 pF

  • Forward Current Transfer Ratio (hFE), MIN: 55

  • Noise Figure, dB: -

  • Package: TO3PN

 

2SC5198 Applications

  • Audio Amplifier Stages

  • Audio Power Amplifier Circuits

  • Switching load of up to 10A

  • High voltage applications (Up to 140V)

  • Suitable for use in 70-W high fidelity audio amplifier’s output stage 

 

2SC5198 Replacements

2SC2581, 2SC2706, 2SC2837, 2SC3182, 2SC3182-O, 2SC3280, 2SC3281, 2SC3284, 2SC3519, 2SC3519A, 2SC3519A-O, 2SC3519A-P, 2SC3519A-Y, 2SC3855, 2SC3907, 2SC4468, 2SC5199, 2SC5200, 2SC5200N, 2SC5242, 2SC5358, 2SC5948, 2SC5949, 2SC6011, 2SC6011A, 2SC6011A-O, 2SC6011A-P, 2SC6011A-Y, 2SD1148, 2SD2155, FJA4310, FJA4313, FJL4315, KTC5200, KTC5200A, KTC5242, KTC5242A, MJW3281A, MJW3281AG or NTE2328.

 

2SC5198 Circuit

There should be that kept 2SC5198 at least 20% below its absolute maximum ratings for long-term performance. The transistor's maximum collector current is 10A, so don't drive loads higher than 8A. The transistor's maximum collector to emitter voltage is 140V, so don't drive loads higher than 112V. Always store or use the transistor at temperatures above -55 degrees centigrade and below +150 degrees centigrade, using an appropriate heat sink.

Where and How to Use 2SC5198 Transistor

2SC5198 Transistor is designed for audio amplification but can also be utilized in switching circuits. As a result, it can be employed in a high-power audio amplifier output stage of up to 70W. Aside from that, it can be used as a switch to drive up to 10A of load.

2SC5198 vs. 3DD207

Differences:

The parameters of 2SC5198 differ from those of 3DD207, as does the power and the packaging.

The parameters of 2SC5198 are: Vcbo=160V, Vceo=160V, Vebo=5V, Ic=10A, Pc=100W, package 2-16C1A

The parameters of 3DD207 are: Vcbo=60V, Vceo=60V, Vebo=6V, Ic=5A, Pc=50W, package T0-3.

 

Similarities: 

All silicon NPN power tubes can be used to amplify audio.

 

2SC5198 Dimensions

2SC5198 Dimensions

2SC5198 Manufacturer

Hangzhou Youwang Electronics Co., Ltd. (referred to as Youwang) was established in April 1994 with a registered capital of 3 million U.S. dollars. It is located in Paradise Silicon Valley-Hangzhou High-tech (Binjiang) Technology Industrial Development Zone. (IDM Globalization International Group) and Hangzhou Shilan Microelectronics Co., Ltd. (stock code 600460) were established in a joint venture, which is mainly engaged in the research and development, production, and sales of integrated circuits and discrete devices.

Frequently Asked Questions

What type of transistor is 2SC5198?
2SC5198 silicon transistor is NPN type, the highest withstand voltage is 140V, the rated output current is 10A. The rated power is 100W, the upper limit of working frequency is 30MHz, and the package structure is 2-16C1A.
Are the parameters of 2SC5198 the same as 3DD207?
No, they are not the same. The only similarity is that Silicon NPN power tubes are all suitable for audio amplification. The parameters of 2SC5198 are different from those of 3DD207, the power is also different, and the package is different. The parameters of 2SC5198 are: Vcbo=160V, Vceo=160V, Vebo=5V, Ic=10A, Pc=100W, package 2-16C1A. The parameters of 3DD207 are: Vcbo=60V, Vceo=60V, Vebo=6V, Ic=5A, Pc=50W, package T0-3.
FAQ
What type of transistor is 2SC5198?
2SC5198 silicon transistor is NPN type, the highest withstand voltage is 140V, the rated output current is 10A. The rated power is 100W, the upper limit of working frequency is 30MHz, and the package structure is 2-16C1A.
Are the parameters of 2SC5198 the same as 3DD207?
No, they are not the same. The only similarity is that Silicon NPN power tubes are all suitable for audio amplification. The parameters of 2SC5198 are different from those of 3DD207, the power is also different, and the package is different. The parameters of 2SC5198 are: Vcbo=160V, Vceo=160V, Vebo=5V, Ic=10A, Pc=100W, package 2-16C1A. The parameters of 3DD207 are: Vcbo=60V, Vceo=60V, Vebo=6V, Ic=5A, Pc=50W, package T0-3.

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