CSC1A02GT Over-voltage and Over-current protection Ics

Place of Origin:China Jiangsu	Brand Name:DongGuang
Model Number:009

Company Info

Company Published: 2007
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer
Number of Employees: 501 - 1000 People

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Terms of Payment: L/C,T/T

Supply Ability: 500000 Piece/Pieces per Day

Minimum Order: 500 Piece/Pieces

Detailed Product Description

Product Description:

For the over-voltage and over-current protection of computer internet, communications equipment, Household Electric Appliance, and any telecom equipments submitted to transient overvoltage and lightning strike. Such as: 1. Analog and ISDN line card; 2. PABX; 3. Main distribution frame (MDF); 4. Primary protection modules.

Features:

Single line bidirectional protection device;
Voltage and current controlled suppression;
High peak pulse current: Ipp=100A (10/1000μs);
Max-voltage at switching-on: 290V;
Min-current at switching-off: 150mA;
Both primary and secondary protection levels in one device;
Surface mounting with TO-252/5L.

Complies with the following standards

Standards	Peak surge Voltage (waveform)	Current (waveform)
CCITT.K20	4KV (10/700μs)	100A (5/310μs)
GR-1089CORE	1KV (10/1000μs)	100A (10/1000μs)

Absolute Maximum Ratings (R_SENSE=4Ω, T_amb=25)

Symbol	Parameter	Test conditions	Value	Unit
I_PP	Line to GND peak surge current	10/100μs (Open circuit Voltage wave shape)	100	A
I_PP	Line to GND peak surge current	5/310μs(Open circuit Voltage wave shape)	130	A
I_TSM	Mains power induction current	V_RMS=300V, R=600Ω, t=200ms	0.5	A
	Mains power contact current	V_RMS=220V, R=10Ω, t=200ms	22	A
	Mains power contact current	V_RMS=300V, R=600Ω, t=15min	0.3	A
T_stg T_j	Storage temperature range Maximum junction temperature		-40~+150 150
T_L	Maximum lead temperature for soldering during 10s		260

Electrical Characteristics (R_SENSE=4Ω, T_amb=25)

Symbol	Parameter	Test conditions	Value		Unit
Symbol	Parameter	Test conditions	Min	Max	Unit
I_LGL	Line to GND leakage current	V_IG=200V Measured between TIP (or RING) and GND		0.1	μA
V_ref	Over-voltage internal reference	V_LG=1mA Measured between TIP (or RING) and GND	190		V
V_SWON	Switching-on Voltage	50HZ		290	V
V_SWOFF	Switching-off Voltage		150		mA
I_SWON	Switching-on Current	Positive pulse Negative pulse	180 220	280 320	mA
C	Line to GND capacitance	V_LG=-1+1V_RMS, F=1MHz		150	pF