www.DataSheet4U.com
Silicon Surge Absorber ZP/CP Series RSSA
The silicon surge absorber is available in five series that support the countermeasure against a wide range of surges from low to high, including electrostatic discharges and lightning surges. The device may also be used as a constant voltage device where high voltage or high power is required.
Features • Fast response to rapid surges (10-12 sec). • Almost no performance degradation against repetitive surges. • Very low internal res.
Silicon Surge Absorber
www.DataSheet4U.com
Silicon Surge Absorber ZP/CP Series RSSA
The silicon surge absorber is available in five series that support the countermeasure against a wide range of surges from low to high, including electrostatic discharges and lightning surges. The device may also be used as a constant voltage device where high voltage or high power is required.
Features • Fast response to rapid surges (10-12 sec). • Almost no performance degradation against repetitive surges. • Very low internal resistance during operation. • Very small leak current. • Mesa chip design provides high invulnerability to impulse surges. Applications
www.DataSheet4U.com
DC/CD Converter
a) Protection Against Switching Surge
b) Protection of DC/CD Converter
Device
Device
c) Protection of Interface RS485A from Lighting Surge (Surge Absorber-Composite Surge Protector)
e) Protection of Data Line (Arrayed Surge Absorbers)
www.DataSheet4U www.DataSheet4U.com 4U.com
www.DataSheet4U.com
Silicon Surge Absorber ZP/CP Series
Electrical Characteristics • Breakdown Voltage (VBR)
Voltage at which avalanche current may begin to flow, normally the voltage between the surge absorber’s leads when 1mA of current is applied.
• Standoff Voltage (V(R)SO)
A maximum voltage that can be applied to the surge absorber continuously.
Voltage vs. Current Characteristics of Model CP (Two-way type)
• Reverse Leakage Current (I(R)SO)
A maximum current flowing through the surge absorber when the standoff voltage is .