P1800SB 查看數據表（PDF） - HuaXinAn Electronics CO.,LTD
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P1800SB Datasheet PDF : 7 Pages
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ShenZhen HuaXinAn Electronics Co.,Ltd (PXXX0SA PXXX0SB PXXX0SC)
SIDACtor Protection Thyristors
Package DO-214AA
Description
Fast Delivery Time
Pxxx0SA,PXXX0SB,PXXX0SC Series SIDACtor Protection Thyristor protect telecommunications
equipment such as ADSL Modems,Router, , Telephone, CCTV Camera,Digital Video Record,Video Capture
Card,Twisted-pair video transmitter,CATV Splitter.....Etc.
Pxxx0SA,PXXX0SB,PXXX0SC Series SIDACtor Protection Thyristor are used to enable equipment to meet
various regulatory requirements including GR 1089, ITU K.20/21,IEC 61000-4-5, YD/T 1082,YD/T
993,YD/T 950,TIA-968-A ,TIA-968-B
Features
Compared to surge suppression using other technologies, Pxxx0SA,PXXX0SB,PXXX0SC Series devices offer absolute surge
protection regardless of the surge current available and the rate of applied voltage (dv/dt). Pxxx0SA,PXXX0SB,PXXX0SC
Series devices:
• 100% Lead-Free(RoHs Compliant )
• Cannot be damaged by voltage
• Eliminate hysteresis and heat dissipation typically found with clamping devices
• Eliminate voltage overshoot caused by fast-rising transients
• Are non-degenerative
• Have low capacitance, making them ideal for high-speed transmission equipment
Electrical Characteristics
Parameter
VDRM
VS
IH
IS
IT
VT
Capacitance
IDRM
IPP
ITSM
di/dt
Definition
Peak Off-state Voltage — maximum voltage that can be applied while maintaining off state
Switching Voltage — maximum voltage prior to switching to on state
Holding Current — minimum current required to maintain on state
Switching Current — maximum current required to switch to on state
On-state Current — maximum rated continuous on-state current
On-state Voltage — maximum voltage measured at rated on-state current
Off-state Capacitance — typical capacitance measured in off state
Leakage Current — maximum peak off-state current measured at VDRM
Peak Pulse Current — maximum rated peak impulse current
Peak One-cycle Surge Current — maximum rated one-cycle AC current
Rate of Rise of Current — maximum rated value of the acceptable rate of rise in current over time
Revised:February 25,2014
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