Technical Data

Green Products

Data Sheet N0426, Rev. -

• China - Germany - Korea - Singapore - United States •

• http://www.smc-diodes.com - sales@ smc-diodes.com •

SMDB03C

THRU

SMDB24C

Circuit Diagram

Ordering Information:

Device

Package

Shipping

SMDB03C THRU SMDB24C

SO-8 (Pb-Free)

2500pcs / reel

For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specification.

The SMDBxxC series of devices are designed to protect up to

four data lines. The devices are connected as follows:

✔ The SMDBxxC are bidirectional devices and are designed for

use on line where the normal operating voltage is above

ground. Pins 1, 2, 3, and 4 are connected to the protected

lines. Pins 5, 6, 7, and 8 are connected to ground. Since the

device is electrically symmetrical, these connections may be

reversed. The ground connections should be made directly

to the ground plane for best results. The path length is kept

as short as possible to reduce the effects of parasitic

inductance in the board traces.