Name: D718 2SD718 NPN Power Transistor
SKU: 26428
Price: 150.00 PKR
Availability: InStock

The D718 2SD718 NPN Power Transistor is a silicon NPN power transistor with a TO-3P package. Transistor D718 is a complementary transistor to the 2SB688, and is commonly use in high-power audio amplifier output stages.

The Transistor K D718 has a maximum collector current of 8A and a maximum collector-emitter voltage of 120V. Transistor D718 also has a high current gain (hFE) of up to 100.

The D718 transistor is a popular choice for high-power audio amplifier applications because D718 can handle large currents and voltages. D718 Transistor is also relatively inexpensive and easy to find.

The D718 transistor has a maximum collector dissipation rating of 80W. This means that it can dissipate up to 80W of heat without damaging itself. However, it is important to note that the actual power dissipation of the transistor will depend on a number of factors, including the current and voltage it is carrying, as well as the ambient temperature.

The D718 transistor is a silicon NPN power transistor. K D718 Transistor works on the principle of bipolar junction transistor (BJT) action. A BJT is a three-terminal device that consists of a base, collector, and emitter. The base terminal controls the flow of current between the collector and emitter terminals.

When a small current is applied to the base terminal, it allows a larger current to flow between the collector and emitter terminals. This is known as current gain. The amount of current gain is determined by the properties of the transistor and the circuit configuration.

The D718 transistor is commonly use in high-power audio amplifier output stages. In this application, the transistor is biased so that it is operating in the active region. This means that the transistor is amplifying the input signal without distorting it.

Salient Features : –

The 2SD718 transistor can deliver high output power, making it ideal for driving large speakers. Transistor 2SD718 can handle currents of up to 8A and voltages of up to 120V. This makes it ideal for applications where high power is required.

The Transistor 2SD718 has a current gain of up to 100. This means that a small current applied to the base terminal can control a much larger current flow between the collector and emitter terminals. Here are some of the common applications of the 2SD718 transistor:

High current and voltage handling capability
High current gain
Reliable performance
High output power
Low distortion
Good efficiency
Long lifespan

D718 2SD718 NPN Power Transistor Specifications : –

The Transistor K D718 is a versatile and reliable device that can use in a variety of high-power applications. K D718 Transistor is a cost-effective choice for many applications, and it can deliver high output power, low distortion, good efficiency, and a long lifespan. The following are the key specifications of the D718 transistor:

Type: Silicon NPN power transistor
Package: TO-3P
Maximum collector current: 8A
Maximum collector-emitter voltage: 120V
Current gain (hFE): up to 100
Total power dissipation: 80W
Operating temperature range: -55°C to +150°C
Collector-base voltage (VCBO): 120V
Emitter-base voltage (VEBO): 5V
Gain bandwidth transition frequency (FT): 12MHz
Output capacitance: 170pF

D718 2SD718 NPN Power Transistor Pin Description : –

The KD718 Transistor has three pins: base, collector, and emitter. The Transistor K D718 is a popular choice for high-power audio amplifier output stages because it has a number of benefits, including high current and voltage handling capability, high current gain, reliable performance, and affordable price. The pin description is as follows:

Pin1: Base
Pin2: Collector
Pin3: Emitter

D718 2SD718 NPN Power Transistor Applications : –

The D718 transistor can use to switch high currents and voltages in switch mode power supplies. D718 2SD718 NPN Power Transistor can be used to drive relays, which are used to control high-power circuits.

The D718 2SD718 NPN Power Transistor can use to drive high-power motors, such as those used in appliances and industrial equipment. The D718 transistor can use to switch high currents and voltages, making it ideal for use in power supplies.