D1886 PDF Datasheet – 800V, 8A, NPN Transistor, TO-3PML

This post explains for the transistor.

The Part Number is 2SD1886, D1886

The function of this semiconductor is 800V, NPN Silicon Transistor.

The package is TO-3PML Type.

Manufacturer: Sanyo Semicon Device

Preview images :D1886 pdf pinout


D1886 is 800V, 8A, NPN Triple Diffused Planar Silicon Transistor. A NPN transistor is a type of bipolar junction transistor (BJT) that consists of two n-type semiconductor materials separated by a single p-type material.

The NPN transistor is used to amplify or switch electronic signals and is widely used in many electronic circuits. It works by controlling the current flow between the collector and emitter terminals through the base terminal.

When a small current is applied to the base, it controls a much larger current between the collector and emitter, making the NPN transistor an effective amplifier or switch.



1. High speed (tf=100ns).

2. High breakdown voltage (VCBO=1500V).

3. High reliability (adoption of HVP process)


Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = 1500 V
2. Collector to Emitter Voltage: Vceo = 800 V
3. Emitter to Base Voltage: Vebo = 6 V
4. Collector Current: Ic = 8 A
5. Collector Dissipation : Pc = 70 W
6. Junction Temperature: Tj = 150°C

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

D1886 datasheet transistor


1. Color TV horizontal diflection output.

2. Color display horizontal deflection output.

D1886 PDF Datasheet