IN4002 diode ek general-purpose rectifier diode hai jo zyada tar power supply circuits, rectifiers aur polarity protection mein use hota hai. Ye IN400x series ka part hai (jisme IN4001 se IN4007 tak diodes shamil hain), aur har ek ki alag voltage rating hoti hai. ⚙️ Electrical Specifications of IN4002: Type: Silicon rectifier diode Maximum repetitive peak reverse voltage (VRRM): 100V Average rectified forward current (IF): 1A Peak forward surge current (IFSM): ~30A Forward voltage drop (VF): ~0.7V (at 1A) Package: DO-41 🔧 Kaam karne ka tareeqa: IN4002 ek p–n junction diode hai jo current ko sirf ek direction (forward bias) mein allow karta hai aur reverse bias mein block karta hai. Is wajah se ye AC ko DC mein convert karne (rectification) ke liye best hai. 📌 Applications: Power supply rectifiers (AC → DC conversion) Polarity protection (galat supply lagne par circuit ko bachata hai) Clipping & clamping circuits Freewheeling diode (motors aur relay coils ke across lagaya jata hai)