1N4139 Diode – 50V, 3A, Rectifier ( Datasheet PDF )

Part Number: 1N4139

Function: 50V, Plastic Silicon Rectifier / CURRENT: 3.0 A

Package: DO-27 Type

Manufacturer: LGE

Image and Pinouts:

1N4139 datasheet



This is 50V, 3A, Diode.


1. Low cost

2. Diffused junction

3. Low leakage

4. Low forward voltage drop

5. High current capability

6. Easily cleaned with Free, Alcohol, Isopropanol and s imilar s olvents

Mechanical Data :

1. Case : JEDEC DO-27,molded plastic

2. Terminals: Axial lead ,solderable per MIL- STD-202,Method 208

3. Polarity : Color band denotes cathode

4. Weight : 0.041 ounces,1.15 grams

5. Mounting position : Any


1N4139 Datasheet PDF Download

1N4139 pdf

Other data sheets are available within the file: IN4139, 1N4140, 1N4141, 1N4142, 1N4143