No | Part number | Description ( Function ) | Manufacturers | |
4 | 2SC1971 | NPN EPITAXIAL PLANAR TYPE(for RF power amplifiers on VHF band Mobile radio applications) |
Mitsubishi Electric Semiconductor |
|
3 | 2SC1971 | Silicon NPN Power Transistor INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistor 2SC1971 DESCRIPTION ·High Power Gain: Gpe≥ 10dB,f= 175MHz, PO= 6W; VCC= 13.5V ·High Reliability APPLICATIONS ·Designed for RF power amplifiers on VHF band mobile radio applications. ABSOLUTE MAXIMUM RATINGS (Ta=25℃) SYMBOL VCBO VCEO VEBO IC PARAMETER Collector-Bas |
Inchange Semiconductor |
|
2 | 2SC1971 | NPN SILICON RF POWER TRANSISTOR 2SC1971 NPN SILICON RF POWER TRANSISTOR DESCRIPTION: The ASI 2SC1971 is Designed for RF power amplifiers on VHF band mobile radio applications. FEATURES INCLUDE: • • • Replaces Original 2SC1971 in Most Applications High Gain Reduces Drive Requirements Economical TO-220CE Package PACKAGE STYLE TO-220AB (COMMON EMITTER) MAXIMUM RATINGS IC VCBO PDISS TSTG θJC 2.0 A 35 V |
Advanced Semiconductor |
|
1 | 2SC1971 | Trans GP BJT NPN 17V 2A 3-Pin(3+Tab) TO-220 |
New Jersey Semiconductor |
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 |