Part Number : 1N4148
Function : 500mW, 100V, HIGH SPEED SWITCHING DIODE, RECTIFIER
Maker : DC COMPONENTS
Pinouts : 
Description :
1. Silicon epitaxial planar diodes
2. Low leakage
3. Low forward voltage
4. High speed switching
5. High current capability
6. High reliability
MECHANICAL DATA
1. Case: Glass sealed case
2. Lead: MIL-STD-202E, Method 208 guaranteed
3. Polarity: Color band denotes cathode end
4. Mounting position: Any
5. Weight: 0.13 gram
Datasheet PDF Download : 
Others datasheet of same file :
IN4148, 1N4150, 1N4154