MUR140 Datasheet PDF – 400V, 1A, Diode, Rectifier

Part Number: MUR140

Function: 400V, 1.0A, Super-fast Rectifier, Diode

Package: DO-41 Type

Manufacturer: Diodes Incorporated.

Image and Pinouts:

MUR140 datasheet



The MUR120, MUR140 , MUR160 series of SWITCHMODE power rectifiers are
designed for use in switching power supplies, inverters and as free wheeling diodes.


1. Glass Passivated Die Construction

2. Super-Fast Recovery Time For High Efficiency

3. Low Forward Voltage Drop and High Current Capability

4. Surge Overload Rating to 35A Peak

5. Ideally Suited for Automated Assembly

6. Lead Free Finish, RoHS Compliant


Mechanical Data :

1. Case: DO-41

2. Case Material: Molded Plastic. UL Flammability

3. Classification Rating 94V-0

4. Moisture Sensitivity: Level 1 per J-STD-020C

5. Terminals: FinishBright Tin. Solderable per

6. MIL-STD-202, Method 208

7. Marking : MUR140: R140, MUR160: R160

8. Polarity: Cathode Band

9. Weight: 0.35 grams (approximate)


Other data sheets are available within the file:

MUR140A, MUR140B, MUR140T, MUR160


MUR140 Datasheet PDF Download

MUR140 pdf