IRLD110 Transistor N Channel MOSFET - DIP4 - Vishay Semiconductor

SFH618A4 Opto - DIP4 - Vishay Semiconductor

TCET1600 Semiconductor - DIP4 - Vishay Semiconductor

TLWY7600 Semiconductor - DIP4 - Vishay Semiconductor

IRFI9630G Transistor P Channel MOSFET - SOT186A - Vishay Semiconductor

SFH610A2 Opto - DIP4 - Vishay Semiconductor

VP0300B Transistor P Channel MOSFET - TO39 - Vishay Semiconductor

IRFD220 Transistor N Channel MOSFET - DIP4 - Vishay Semiconductor