| No | Part number | Description ( Function ) | Manufacturers | |
| 10 | 2SA1980 | PNP Silicon Transistor (General small signal amplifier) Semiconductor 2SA1980 PNP Silicon Transistor Description • General small signal amplifier Features • Low collector saturation voltage : VCE(sat)=-0.3V(Max.) • Low output capacitance : Cob=4pF(Typ.) • Complementary pair with 2SC5343 Ordering Information Type NO. 2SA1980 Marking A1980 Package Code TO-92 Outline Dimensions 3.35~3.55 4.4~4.6 2.15~2.35 unit : mm 4.4 |
 AUK corp |
|
| 9 | 2SA1980 | PNP Plastic Encapsulated Transistor 2SA1980 Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free -150 mA, -50 V PNP Plastic Encapsulated Transistor FEATURES Low collector saturation voltage: VCE(sat) =-0.3V(Max.) Low output capacitance : Cob=4pF (Typ.) Complements of the 2SC5343 G H TO-92 J CLASSIFICATION OF hFE Product-Rank Range 2SA1980-O 70~140 2SA1980-Y 120~ |
 Secos |
|
| 8 | 2SA1980 | SILICON PNP TRANSISTOR 2SA1980(3CG1980) 用途:用于一般小信号放大。 硅 PNP 半导体三极管/SILICON PNP TRANSISTOR Purpose: General small signal amplifier applications. 特点: 低饱和压降，低输出电容，与 2SC5343(3DG5343)互补。 Features: Low VCE(sat),low output capacitance, complementary pair with 2SC5343(3DG5343). 极限参数/Absolute maximum ratings(Ta=25℃) 参数 |
 LZG |
|
| 7 | 2SA1980E | PNP Silicon Transistor (General small signal amplifier) Semiconductor 2SA1980E PNP Silicon Transistor Description • General small signal amplifier Features • Low collector saturation voltage : VCE(sat)=-0.3V(Max.) • Low output capacitance : Cob=4pF(Typ.) • Complementary pair with 2SC5343E Ordering Information Type NO. 2SA1980E Marking A : hFE rank Package Code SOT-523 Outline Dimensions 1.5~1.7 0.7~0.9 unit : mm 1 1. |
AUK corp |
|
| 6 | 2SA1980EF | PNP Silicon Transistor (General small signal amplifier) Semiconductor 2SA1980EF PNP Silicon Transistor Description • General small signal amplifier Features • Low collector saturation voltage : VCE(sat)=-0.3V(Max.) • Low output capacitance : Cob=4pF(Typ.) • Complementary pair with 2SC5343EF Ordering Information Type NO. 2SA1980EF Marking A : hFE rank Package Code SOT-523F Outline Dimensions 1.5~1.7 0.78~0.98 unit : |
AUK corp |
|
| 5 | 2SA1980M | PNP Silicon Transistor (General small signal amplifier) ? Semiconductor 2SA1980M PNP Silicon Transistor Description • General small signal amplifier Features • Low collector saturation voltage : VCE(sat)=-0.3V(Max.) • Low output capacitance : Cob=4pF(Typ.) • Complementary pair with 2SC5343M Ordering Information Type NO. 2SA1980M Marking 1980 Package Code TO-92M Outline Dimensions 3.9~4.1 2.9~3.1 unit : mm 0.44 REF |
AUK corp |
|
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 |
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