Secos Corporation.

Digital Transistors NPN (Built-in Resistors)

Micro Commercial Components

PNP Digital Transistors

TSC Corporation

NPN Small Signal Transistor

Micro Commercial Components

NPN Digital Transistors

Secos Corporation.

PNP Digital Transistors (Built-in Resistors)

DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

NPN Digital Transistors - DTC (R1 = R2 Series)ECA

Signal Processing Technologies

True +3.0V to +5.5V RS-232 Transceivers

Intersil

+/-15kV, ESD-Protected, +5V Powered, RS-232 Transmitters/Receivers

Signal Processing Technologies

Intelligent +3.0V to +5.5V RS-232 Transceivers

Diodes Incorporated.

PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR

Intersil

+-15kV ESD Protected, +3V to +5.5V, 1uA, 250kbps, RS-232 Transmitters/Receivers

Diodes Incorporated.

PNP PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR

Diodes Incorporated.

NPN PRE-BIASED SMALL SIGNAL SOT-23 SURFACE MOUNT TRANSISTOR

Intersil

±15kV ESD Protected, +3V to +5.5V, 1Microamp, 1Mbps, RS-232 Transceivers with Enhanced Automatic Powerdown