PNP

2SA1084 Transistor – 90V, 100mA, PNP ( Datasheet PDF )

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Part Number: 2SA1084

Function: – 90V, – 100mA, PNP Transistor

Manufacturer: Hitachi (Renesas Electronics)

Package: TO-92 Type

Image and Pinouts:

2SA1084 datasheet

 

Description

This is a Silicon PNP Epitaxial Transistor.

Features

1. Complementary pair with 2SC2545, 2SC2546 and 2SC2547

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = – 90 V

2. Collector to Emitter Voltage: Vceo = – 90 V

3. Emitter to Base Voltage: Vebo = – 5 V

4. Collector Current: Ic = – 100 mA

5. Collector Dissipation : Pc = 400 mW

6. Junction Temperature: Tj = 150°C

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

Applications:

1. Low frequency low noise amplifier

 

2SA1084 Datasheet PDF Download


2SA1084 pdf

Other data sheets are available within the file: 2SA1083, 2SA1085, A1083, A1084

A1837 Transistor – 230V, 1A, PNP, 2SA1837 Pinout ( PDF )

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This post explains for the PNP transistor.

Part Number: A1837, 2SA1837

Function: – 230V, – 1A, PNP Transistor

Package: TO-220 type

Manufacturer: Toshiba

See the preview image and the PDF file for more information.

Image

A1837 transistor

Description

This is Silicon PNP Epitaxial Type Transistor.

Features

1. High transition frequency: fT= 70 MHz (typ.)
2. Complementary to 2SC4793

Maximum Ratings

1. Collector-base voltage : VCBO = – 230 V
2. Collector-emitter voltage : VCEO = – 230 V
3. Emitter-base voltage : VEBO = – 5 V
4. Collector current : IC = – 1 A
5. Base current : IB = – 0.1 A
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C

a1837 datasheet

Applications

1. Power Amplifier
2. Driver Stage Amplifier

Other data sheets are available within the file: 2SA1837

A1837 Datasheet PDF Download


A1837 pdf transistor

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