| No | Part number | Description ( Function ) | Manufacturers | |
| 5 | 2SD400 | PNP / NPN Epitaxial Planar Silicon Transistors Ordering number : EN0199 2SB544 / 2SD400 Preliminary SANYO Semiconductors DATA SHEET 2SB544 / 2SD400 PNP / NPN Epitaxial Planar Silicon Transistors Low-Frequency Power Amplifier Electronic Governor Applications Specifications ( ) : 2SB544 Absolute Maximum Ratings at Ta=25°C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collecto |
 Sanyo Semicon Device |
|
| 4 | 2SD400 | NPN Transistor 2SD400 TO-92MOD Transistor (NPN) 1. EMITTER 2. COLLECTOR 3. BASE 0.900 1.100 8.400 8.800 TO-92MOD 5.800 6.200 1 2 3 Features 0.400 0.600 13.800 14.200 Low-Frequency power Amp, Electronic Governor Applications MAXIMUM RATINGS (TA=25℃ unless otherwise noted) Symbol VCBO VCEO VEBO IC PC TJ Tstg Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Volt |
 LGE |
|
| 3 | 2SD400 | SILICON NPN TRANSISTOR 2SD400 TO-92MOD Transistor (NPN) 1 1. EMITTER 2 3 2. COLLECTOR 3. BASE Features Low-Frequency power Amp, Electronic Governor Applications TO-92MOD 5.800 6.200 0.400 0.600 0.900 1.100 8.400 8.800 13.800 14.200 MAXIMUM RATINGS (TA=25℃ unless otherwise noted) Symbol VCBO VCEO VEBO IC PC TJ Tstg Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base V |
 LZG |
|
| 2 | 2SD400 | NPN Transistor YUKUTO SEMICONDUCTOR 2SD400 FEATURES Power dissipation PCM: 900 mW (TA=25℃) TRANSISTOR (NPN) Silicon Transistor TO-92MOD 1. EMITTER 2. COLLECTOR 3. BASE Collector current ICM: 1 A Collector-base voltage 25 V V(BR)CBO: Operating and storage junction temperature range TJ, Tstg: -55℃ to +150℃ ELECTRICAL CHARACTERISTICS (Tamb=25℃ unless otherwise specified) Parameter Co |
 Yukuto |
|
| 1 | 2SD400 | Silicon NPN transistor 2SD400(BR3DG400L) Rev.C Feb.-2015 DATA SHEET 描述 / Descriptions TO-92LM 塑封封装 NPN 半导体三极管。Silicon NPN transistor in a TO-92LM Plastic Package. 特征 / Features 高电压，低电流。 High Voltage ,low. Current. 用途 / Applications 用于低频功率放大及电子自动调速器。 Low frequency power amplifier, electronic governor applications. |
 Blue Rocket Electronics |
|
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
| 6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA | |||