Small Signal Discrete

CIRTEK offers a variety of small signal discrete devices to choose from: SOT-143, SOT-23, SOT-89, SOT-223, SOD-323. These packages are commonly used as protection devices, transient voltage suppressors, voltage regulators, and high speed switching devices. Refer to the table below for available lead counts.

• SOT-143 is the smallest of all Cirtek SOT packages with LxWxT dimension of 2.8 x 2.44 x 1.04 mm nominal value. It is currently available in 3 and 4 lead counts.

• SOT-23 has 3, 5, and 6 lead counts available in standard stand-off profile. The SOT-23 3 leads pin count is available in low seating   profile configuration.

• SOT-89 is available in 3 lead pin count with exposed heatsink and die paddle.

• SOT-223 is available in 3 lead pin count.

Package Drawing

Bond Shells