SAC 查看數據表（PDF） - TSC Corporation

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SAC

Low Capacitance Transient Voltage Suppressor Diodes

TSC Corporation 

Characteristics and Application

SAC is a Transient Voltage Suppressor Diode in series with a compensation diode

for low capacitance.

Transient Voltage Suppressors may be used at various points in a circuit to

provide various degrees of protection.

Transient Voltage Suppressor provides excellent clamping capability.

Since the low incremental surge resistance.

For telecommumication : multi-protocol serial transceivers. Please refer as below:

-) Cellular

-) Universal series bus (USB) port production.

-) Instrumentation.

-) LAN / WAN equipment.

-) Peripherals.

-) High speed data lines.

Tow devices are used in parallel and opposite polarity for protecting one

bi-directional ines (FIG. 1), or with a steeling diode for protecting one

unidirectional (FIG. 2).

The low capacitance TVS series are used on high speeded interfaces such as

video line, I2C RS-485, RS-422 and USB, for ESD protection the lines which

have signal, or data. Please refer as below:

1). Token Ring

2). I2C

3). Video line

4). Set top box I/O

5). LAN / WAN equipment.

6). Security system

7). Automatic teller machine

8). HFC system

9). Networks

FIG. 1

Low Capacitance

TVS

FIG. 2

Low Capacitance

TVS

Device must be used with two units

in parallel, opposite in polarity as shown

in circuit for AC signal line protection

- 640 -

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