www.vishay.com SMP3V3 thru SMP36A Vishay General .
SMP20P10 - P-Channel Enhancement-Mode Transistor
VSMP2010 - Ultra High Precision Foil Wraparound Surface Mount Chip Resistor
SMP20 - (SMPxx) Transient Voltage Suppressors
SMP20A - (SMPxx) Transient Voltage Suppressors