Description
This is a 9W White 38mm DOB LED PCB. It operates on 220V AC. It has two IC, MB10F and FM3081S8HS. And it has a total of 20 LEDs, and the colour of the LED is white. This PCB is mainly used in bulbs. MB10F is a bridge rectifier as a bridge rectifier is used to rectify the AC signal, which means it's used to convert AC to DC voltage directly. This IC is used for the single-phase power supply. And it has an eight-pin IC FM3081S8HS, a single-channel LED linear constant current drive control chip. An external resistor adjusts the output current.
Applications:
- Its mainly used in decorative products
- It's used in home decor LEDs
- It's used in traffic LED
- Headlight
- Street lights
Features:
- Direct AC Source
- It has a total of 20 LED
- It does not need any external driver circuit
- It has an inbuilt driver IC
Specifications:
| Type | DOB LED PCB |
| Input Voltage | 220VAC |
| No of LEDs | 20 |
| Colour | White |
| LED Diameter | 38mm |
| Power | 9W |
| Wire Mounting Diameter (Small hole) | 2.5mm |
| Mounting Diameter of (large Hole) | 5mm |
| Thickness | 2.1mm |
| Connection Point | Line and Neutral |
| No. of Connecting Point | 02 |
| Country of Origin | China |