No | Part number | Description ( Function ) | Manufacturers | |
4 | EM71 | Tuning Indicator |
VALVES |
|
3 | EM71 | Tube |
Lorenz |
|
2 | EM7101 | Integrated LED current balance control circuit FEATURES PIN DIAGRAM: 24 QFN Integrated LED current balance control circuit Wide input voltage range Drives up to 8 strings in parallel External PWM dimming control Time-shift PWM phase dimming control Multi-chip parallel operation for more than 8 LED strings MOSFET over-current protection LED short circuit protection LED open string protection Over-temperature protection Sta |
Excelliance MOS |
|
1 | EM7122xxx | Capacitor ( Condenser ) CERAMIC ▪ DISC ▪ CAPACITOR Pan Overseas HOW TO ORDER – PART NUMBER EXPLANATION To Order, please specify Pan Overseas Part No. as the following example¡G CH ❶ U ❷ 5 ❸ CH (NPO) 100 ❹ SL + 350 - 12000PPM J ❺ B (Y5P) H ❻ E (Z5U) + 22% -56% H ❼ F (Z5V) + 22% - 82% A ❽ X (X7R) RY (Y5R) FY (Y5V) + 22% - 82% ❶ Temperature Charact |
Pan Overseas Electronic |
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 |