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5.5x6mm GDT Gas Discharge Tube Surge Protector For Frequency Drivers VFDs

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5.5x6mm GDT Gas Discharge Tube Surge Protector For Frequency Drivers VFDs

Country/Region	china
City & Province	dongguan guangdong
Categories	Solar Chargers

Product Details

2RB-5 Series 5.5x6mm 10kA GDT Gas Discharge Tube Surge Protector for Frequency Drivers VFDs

Description

GDT is placed in front of, and in parallel with, sensitive telecom equipment such as power lines, communication lines, signal lines and data transmission lines to help protect them from damage caused by transient surge voltages that may result from lightning strikes and equipment switching operations. These devices do not influence the signal in normal operation.
However, in the event of an overvoltage surge, such as a lightning strike, the GDT switches to a low impedance state and diverts the energy away from the sensitive equipment.

Our GDT offer a high level of surge protection, a broad voltage range, low capacitance, and many form factors including new surface mount devices, which makes them suitable for applications such as Main Distribution Frame (MDF) modules, high data-rate telecom applications (e.g. ADSL, VDSL), and surge protection on power lines. Their low capacitance also results in less signal distortion. When used in a coordinated circuit protection solution with PolySwitch devices, they can help equipment manufacturers meet stringent safety regulatory standards.

Features

 Excellent response to fast rising transients

 Stable breakdown voltage

 GHz working frequency

 8/20μs Impulse current capability: 10KA

 Non-Radioactive

 Ultra Low capacitance (<1pF)

 Lead-free compliant

 RoHS and REACH compliant

 UL 497B Recognized: E465335

 Size: Ф5.5mm*6mm

 Storage and operational temperature: -40~+90°C

Applications

 CATV equipment

 Antennas

 RS 485

 Telecom Base Station

 Power Supply AC Main

 EV power Charging

 Inverter/Variable

 Frequency Drivers (VFDs)

 IEEE 802.3 compliant Ethernet interfaces

 Broad Band equipment

 xDSL, ADSL, ADSL2, VDSL, and VDSL2

 Medical Electronics

 Test Equipment

 General Telecom Equipment

 Renewable Energy

Part Number Code

Electrical Characteristics

Part Number		DC Spark-over Voltage 1) 2) @100V/S	Impulse Spark-over Voltage		Insulation Resistance 3)		Capacitance @1MHz		Life Ratings
									Impulse Discharge Current @8/20μS		AC Discharge Current @50Hz 1S		Impulse Life @10/1000μS 100A
			100V/μS	1KV/μS
			Max	Max	Min		Max		Nominal ±5 times	Max 1 time	Nominal 5 times		Min
DIP	SMD	V	V	V	GΩ		pF		KA	KA	A		Times
2R075TB-5	2R075SB-5	75±20%	500	600		1	1	10		12		10	300
2R090TB-5	2R090SB-5	90±20%	500	600		1	1	10		12		10	300
2R150TB-5	2R150SB-5	150±20%	500	600		1	1	10		12		10	300
2R230TB-5	2R230SB-5	230±20%	600	700		1	1	10		12		10	300
2R250TB-5	2R250SB-5	250±20%	600	700		1	1	10		12		10	300
2R300TB-5	2R300SB-5	300±20%	750	850		1	1	10		12		10	300
2R350TB-5	2R350SB-5	350±20%	800	900		1	1	10		12		10	300
2R420TB-5	2R420SB-5	420±20%	850	950		1	1	10		12		10	300
												10	300
Glow Voltage at 10mA........................................................................ ~60V
Arc Voltage at 1A ~10V
Glow to Arc transition Current………………………………………...... ~0.5A
Weight…………………………………………………………………...... DIP ~0.82g SMD ~0.55g
Operation and storage temperature……………………………………. -40~+90°C
Climatic category (IEC 60068-1) 40/90/21
Surface treatment……………………………………………………...... DIP -Nickel Plated SMD -Matte-tin plated