Diodes
Pin Configuration
Pin Name
Description
Anode
Positive terminal of LED
Cathode
1N4734A - 5.6V Zener Diode
Pin Configuration
Pin No.
Pin Name
Description
1
Anode
LL4148 - Fast Switching Diode
Pin Configuration
Pin No.
Pin Name
Description
1
Anode
1 Watt LED
ONE WATT LED Pin Configuration
1 WATT LED (Light Emitting Diode) like any other LED has two terminals. One is POSITIVE TERMINAL and another is NEGATIVE TERMINAL.
Pin Number
RB-156 - Bridge Rectifier
RB-156 Pin Configuration
Pin Number
Pin Name
Type
Description
1N4733A - 5.1V Zener Diode
Pin Description
Pin No.
Pin Name
Description
1
Anode
Photodiode
Pin Identification and Configuration:
No:
Pin Name
Identification
Description
IR LED (Infrared LED)
Pin Configuration
The IR LED or Infrared LED has polarity i.e.it has a positive and negative pin. The pin which is long is the positive pin (anode) and the pin which is short is the negative pin (cathode) as shown in the above IR LED pinout.
1N4148 Diode
1N4148 Pin Configuration
Pin No.
Pin Name
Description
1
Anode