• Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm
  • Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm
  • Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm
  • Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm
  • Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm
Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm

Product Details:

Place of Origin: China
Brand Name: TIAN RUI
Certification: ROHS REACH
Model Number: 2RB-8S

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: Negotiable
Packaging Details: 1000pcs/PE bag
Delivery Time: 5-7 days
Payment Terms: D/P,T/T,Paypal,Western Union
Supply Ability: 1000000+PCS+Month
Get Best Price Contact Now

Detail Information

Product Name: 2RB-8S Series Gas Discharge Tubes Electrode Numbers 2R: 2 Electrodes
8/20μs Impulse Current: 10KA DC Spark-over Voltage: 75V-1000V
Tolerance: 20% Lead Type: SMD
Ultra Low Capacitance: Max 1.5pF Size: 8.3MMx6MM
Operating Temperature: -40~+90°C Weight: 1.38g
High Light:

Voltage Insulation GDT Tube

,

10kA Gas Discharge Tube

,

XDSL Equipment GDT Tube

Product Description

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead-free for XDSL Equipment 8.3mmx6mm

 

Description of 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT

 

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. 2RB-8S Gas Discharge Tubes (GDT) series has a surge rating of 10kA, 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.

 

2RB-8S 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.

 

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm 0

 

Features of 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT

 

• Excellent response to fast rising transients
• Stable breakdown voltage
• GHz working frequency
• 8/20μs Impulse current capability: 10KA
• Non-Radioactive
• Ultra Low capacitance (<1.5pF)
• Lead-free compliant
• RoHS and REACH compliant
• Size: 8.3mm*6mm
• Storage and operational temperature: -40~+90°C

 

Applications of 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT

 

• MDF modules
• xDSL equipment
• RF systems
• Antenna
• Base stations
• Repeaters, Modems
• Telephone Interface, Line cards
• Data communication equipment
• Line test equipment
• Power supplies
• Surge protectors, Alarm systems

 

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm 1

 

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
V V V pF KA KA A Times
2R075B-8S 75±20% 500 600 1 1.5 10 20 10 300
2R090B-8S 90±20% 500 600 1 1.5 10 20 10 300
2R150B-8S 150±20% 500 600 1 1.5 10 20 10 300
2R230B-8S 230±20% 600 700 1 1.5 10 20 10 300
2R250B-8S 250±20% 600 700 1 1.5 10 20 10 300
2R300B-8S 300±20% 750 850 1 1.5 10 20 10 300
2R350B-8S 350±20% 800 900 1 1.5 10 20 10 300
2R400B-8S 400±20% 850 950 1 1.5 10 20 10 300
2R420B-8S 420±20% 850 950 1 1.5 10 20 10 300
2R470B-8S 470±20% 900 1000 1 1.5 10 20 10 300
2R600B-8S 600±20% 1000 1200 1 1.5 10 20 10 300
2R800B-8S 800±20% 1300 1400 1 1.5 10 20 10 300
2R1000B-8S 1000±20% 1500 1600 1 1.5 10 20 10 300
Glow Voltage at 10mA ~60V
Arc Voltage at 1A............................................................................... ~10V
Glow to Arc transition Current ~1.0A
Weight…………………………………………………………………...... ~1.38g
Operation and storage temperature……………………………………. -40~+90°C
Climatic category (IEC 60068-1)……………………………………….. 40/90/21

 

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm 2

Symbol Millimeters Inches
A 8.3±0.2 0.327±0.008
B 8.3±0.2 0.327±0.008
C 6±0.3 0.236±0.012
D Ф8±0.2 Ф0.315±0.008
E Ф9.3±0.2 Ф0.366±0.008
F 0.5±0.1 0.020±0.004
X 1.2 0.047
X1 5.8 0.228
Y 9.0 0.354

 

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm 3

Symbol Millimeters Inches
W 16±0.3 0.630±0.012
A0 8.3±0.1 0.327±0.004
B0 6.3±0.1 0.248±0.004
K0 8.4±0.1 0.331±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 0.5±0.1 0.020±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

 

Voltage Insulation 10kA 75V-1000V 2RB-8S Gas Discharge Tube 2R GDT Lead Free For XDSL Equipment 8.3mmx6mm 4

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

 

 

 

 

 

 

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