Part Number: D1554, 2SD1554

Function: 1500V, 3.5A, NPN Transistor

Package: TO-3PML Type

Manufacturer: Wing Shing Computer Components

Images:

Description

D1554 IS 1500V, 3.5A, NPN TRIPLE DIFFUSED PLANAR SILICON TRANSISTOR.

1. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators.

2. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter.

3. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source.

Features

1. High Collector-Base Voltage (VCBO=1500V)

2. High Speed Switching

 

Absolute maximum ratings ( Ta=25°C ):

1. Collector to Base Voltage: Vcbo = 1500 V

2. Collector to Emitter Voltage: Vceo = 1500 V

3. Emitter to Base Voltage: Vebo = 6 V

4. Collector Current: Ic = 3.5 A

5. Collector Dissipation : Pc = 30 W ( Tc=25°C )

6. Junction Temperature: Tj = 150°C

7. Storage Temperature: Tsg = -55 ~ +150°C

 

Applications:

1. COLOR TV HORIZONTAL OUTPUT Applications(Damper Diode BUILT IN)

D1554 PDF Datasheet

Part Number: J6806D, FJAF6806D

Function: 750V, 6A, NPN Transistor

Package: TO-3PF Type

Manufacturer: Fairchild Semiconductor

Images:

Pinouts:

1.Base 2.Collector 3.Emitter

Description

J6806D is NPN Triple Diffused Planar Silicon Transistor. 

Characteristics:

1. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators.

2. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter.

3. High Input Impedance: NPN transistors have a high input impedance, which means that they are less likely to draw current from the input source, and are therefore less likely to cause a drop in voltage across the source.

Features

• High Collector-Base Breakdown Voltage : BVCBO = 1500V

• High Switching Speed : tF(typ.) =0.1µs

• For Color TV TO-3PF

Pinouts:

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 1500 V

2. Collector to Emitter Voltage: Vceo = 750 V

3. Emitter to Base Voltage: Vebo = 6 V

4. Collector Current: Ic = 6 A

5. Collector Dissipation : Pc = 50 W

6. Junction Temperature: Tj = 150°C

7. Storage Temperature: Tsg = -55 ~ +150°C

Applications:

1. High Voltage Color Display Horizontal Deflection Output (Damper Diode Built In)

 

J6806D PDF Datasheet