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3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
Specifications
Brand Name :
TIAN RUI
Model Number :
3RA-5SS
Certification :
ROHS REACH
Place of Origin :
China
MOQ :
1000PCS
Price :
Negotiable
Payment Terms :
D/P,T/T,Paypal,Western Union
Supply Ability :
1000000+PCS+Month
Delivery Time :
5-7 days
Packaging Details :
1000pcs/PE bag
Product Name :
3RA-5SS Gas Discharge Tubes
8/20μs Impulse Current :
5KA
Dc spark-over voltage :
75V-800V
Electrode Numbers :
3 Electrodes
Size :
5mm*5mm*7.5mm
Lead Type :
SMD
Ultra low capacitance :
Max 1pF
Storage and Operational Temperature :
-40~+90°C
Tolerance :
20%
Weight :
0.38g
Description

3RA-5SS 150V 250V 350V 5KA SMD Ceramic GDT Surge Protector Arrester Gas Discharge Tube

Description of 3RA-5SS SMD Ceramic GDT Surge Protector Arrester Gas Discharge Tube

Gas discharge tubes (GDT) use noble gasses enclosed in ceramic tubes to provide an alternate circuit path for voltage spikes. The ceramic envelope and with nickel connectors allow for high loads. 3RA-5SS Gas Discharge Tubes (GDT) series has a surge rating of 5kA, 8/20μs.Offered in a Squared Surface Mount package, which helps to make pick and place on PCB process easier.


This GDT series is perfectly suited for broadband equipment applications. The GDT’s low off-state capacitance is compatible with high bandwidth applications and this capacitance loading value does not vary if the voltage across the GDT changes.


3RA-5SS Gas Discharge Tube (GDT) series are specifically designed for protection of electrical, multimedia, and communication equipment against over voltage transients in surface mount assembly applications.

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Features of 3RA-5SS SMD Ceramic GDT Surge Protector Arrester Gas Discharge Tube

• Excellent response to fast rising transients
• Stable breakdown voltage
• GHz working frequency
• 8/20μs Impulse current capability: 5KA
• Surface Mount package
• Non-Radioactive
• Ultra Low capacitance (<1pF)
• High insulation resistance
• Lead-free compliant
• RoHS and REACH compliant
• Size: 5mm*5mm*7.5mm
• Storage and operational temperature: -40~+90°C

Applications of 3RA-5SS SMD Ceramic GDT Surge Protector Arrester Gas Discharge Tube

• Communication equipment
• CATV equipment
• Data lines
• Power supplies
• Telecom SLIC protection
• Broadband equipment
• ADSL equipment, including ADSL2+
• XDSL equipment
• Satellite and CATV equipment
• Test equipment
• Consumer electronics

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Electrical Characteristics of 3RA-5SS SMD Ceramic GDT Surge Protector Arrester Gas Discharge Tube

Part Number DC
Spark-over Voltage 1) 2) 3) @100V/S		 Impulse Spark-over Voltage 3) Insulation Resistance
4)		 Capacitance @1MHz Life Ratings
Impulse Discharge Current
@8/20μs 5)		 AC Discharge Current
@50Hz 1S 5)		 Impulse Life @10/1000μS
200A 5)
100V/μS 1KV/μS
Max Max Min Max Nominal
±5 times		 Max 1 time Nominal 5 times Min
V V V GΩ pF KA KA A Times
3R075A-5SS 75±20% 500 600 1 1 5 10 5 100
3R090A-5SS 90±20% 500 600 1 1 5 10 5 100
3R150A-5SS 150±20% 500 600 1 1 5 10 5 100
3R200A-5SS 200±20% 600 700 1 1 5 10 5 100
3R230A-5SS 230±20% 600 700 1 1 5 10 5 100
3R250A-5SS 250±20% 600 700 1 1 5 10 5 100
3R350A-5SS 350±20% 800 900 1 1 5 10 5 100
3R400A-5SS 400±20% 850 950 1 1 5 10 5 100
3R420A-5SS 420±20% 850 950 1 1 5 10 5 100
3R470A-5SS 470±20% 900 1000 1 1 5 10 5 100
3R600A-5SS 600±20% 1100 1200 1 1 5 10 5 100
3R800A-5SS 800±20% 1400 1500 1 1 5 10 5 100
Glow Voltage at 10mA..................................................................... ~60V
Arc Voltage at 1A............................................................................. ~10V
Glow to Arc transition Current………………………………………… ~0.5A
Weight…………………………………………………………………… ~0.88g
Operation and storage temperature………………………………….. -40~+90°C
Climatic category (IEC 60068-1) 40/90/21
Marking………………………………………………………………….. Without
Surface treatment………………………………………….................. Matte-tin plated
1) At delivery AQL 0.65 level II, DIN ISO 2859
2) In ionized mode
3) Tip or ring electrode to center electrode
4) Insulation Resistance Measuring Voltage:
75V at DC 25V
90V~150V at DC 50V
Other at DC 100V
5) Total current through center electrode, half value through tip respectively ring electrode.
Terms in accordance with ITU-T Rec. K.12, IEC 61643-311, GB/T 9043.

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Symbol Millimeters Inches
A 5.0±0.2 0.197±0.008
B 5.0±0.2 0.197±0.008
C 7.5±0.3 0.295±0.012
D 1.5±0.3 0.059±0.012
E 0.5±0.2 0.020±0.008
F 0.5±0.2 0.020±0.008
X 1.6 0.063
X1 2.8 0.110
X2 7.4 0.291
Y 5.0 0.197

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Symbol Millimeters Inches
W 16±0.3 0.630±0.012
A0 5.4±0.1 0.213±0.004
B0 8.4±0.1 0.331±0.004
K0 5.3±0.1 0.209±0.004
P 12±0.1 0.472±0.004
F 7.5±0.1 0.295±0.004
E 1.75±0.1 0.069±0.004
D 1.5+0.1/-0.0 0.059+0.004/-0.0
P0 4±0.1 0.157±0.004
P2 2±0.1 0.079±0.004
T 0.4±0.1 0.016±0.004
D0 13.3±0.15 0.524±0.006
D1 330±2 12.992±0.079
D2 100+1/-2 3.937+0.039/-0.079
W1 16.5±0.4 0.65±0.016

Soldering Parameters - Reflow Soldering (Surface Mount Devices)

3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Reflow Condition Pb - Free assembly
Pre Heat -Temperature Min (Ts(min)) 150°C
-Temperature Max (Ts(max)) 200°C
- Time (min to max) (ts) 60 -180 Seconds
Average ramp up rate ( Liquids Temp TL) to peak 3°C/second max
TS(max) to TL - Ramp-up Rate 5°C/second max
Reflow - Temperature (TL) (Liquids) 217°C
- Time (min to max) (ts) 60 -150 Seconds
Peak Temperature (TP) 260 +0/-5°C
Time within 5°C of actual peak Temperature (tp) 10 - 30 Seconds
Ramp-down Rate 6°C/second max
Time 25°C to peak Temperature (TP) 8 minutes Max
Do not exceed 260°C

Product tags

s15 front mount intercooler kit

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clear pvc tubing pretoria

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pe100 sdr11 gas pipe
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3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

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Product Detail
Brand Name :
TIAN RUI
Model Number :
3RA-5SS
Certification :
ROHS REACH
Place of Origin :
China
MOQ :
1000PCS
Price :
Negotiable
Contact Supplier
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3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment
3RA-5SS 75V 90V 150V 200V 5KA 3 Pole GDT Gas Discharge Tube Surface Mount Package For ADSL Equipment

Dongguan Tianrui Electronics Co., Ltd

Verified Supplier
5 Years
guangdong, dongguan
Since 2010
Business Type :
Manufacturer
Main Products :
Automotive Micro Fuses, Miniature Cartridge Fuse, PPTC Resettable Fuses
Total Annual :
9000000-9500000
Employee Number :
150~150
Certification Level :
Verified Supplier
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