Part Number : MMBD1404A
Marking Code : A29
Function : High Voltage General Purpose Diode
Package : SOT-23 Type
Maker : Fairchild Semiconductor
Pinouts : 
Description :
High Voltage General Purpose Diode
Sourced from Process 2V.
Datasheet PDF Download : 
Others datasheet of same file :
MMBD1401, MMBD1401-A, MMBD1403, MMBD1403A, MMBD1404A