3R070A-6 Datasheet, PDF (1/5 Pages) Shanghai Leiditech Electronic Technology Co., Ltd – Gas Discharge Tube DIodes

Gas Discharge Tube DIodes
3R075~3R600(T/S/L/C)A_B-6 Series
GDTs (Gas Discharge Tubes) are 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.
GDTs 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 MDF (Main Distribution Frame) 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 PTC devices, TSS thyristor surge
protection devices, and MOV (Metal Oxide Varistor) devices,
they can help equipment manufacturers meet
ROHS
Features
• RoHS compliant and Lead-free
• GHz working frequency
• Excellent stability on multiple pulse duty cycle
• Excellent response to fast rising transients.
• Ultra Low Insertion Loss
• Compact, small form factor suitable for efficient
assembly
• Helps provide overvoltage fault protection against
high energy surges
• Suitable for high-frequency applications
Applications
• Communication equipment
• CATV equipment
• Test equipment
• Data lines
• Power supplies
• Telecom SLIC protection
• Broad voltage range from 75V-600V
• Various form factors: surface mount, axial leads, no
leads
• Low capacitance and insertion loss
• RoHS compliant
• Devices tested per ITU K.12 recommendations
• Non-radioactive materials
• Broadband equipment
• ADSL equipment including ADSL2+
• XDSL equipment
• Satellite and CATV equipment
• General telecom equipment
All data is subject to change,Please check our data sheets at www.leiditech.com for updates.
GDT 01