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Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components

    Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
     
    Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
    • Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
    • Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
    • Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
    • Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers
    • Buy cheap Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components from wholesalers

    Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components

    Ask Lasest Price
    Brand Name : TIAN RUI
    Model Number : 2RB-8 Series
    Price : Negotiable
    Payment Terms : D/P,T/T,Paypal,Western Union
    Supply Ability : 1000000+PCS+Month
    Delivery Time : 5-7 days
    Certification : ROHS REACH
    • Product Details
    • Company Profile

    Ceramics 10KA 10 Times GDT Gas Discharge Tube Circuit Protection Components

    2RB-8 Series DIP SMD Circuit Protection Components Surge Protector Arrester 75V-800V Arrestor 10KA Gas Discharge Tube
    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 (<1.5pF)

     Lead-free compliant

     RoHS and REACH compliant

     UL 497B Recognized: E465335

     Size: Ф8mm*6mm

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

    • 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

    Part Number Code
    Electrical Characteristics
    Part NumberDC
    Spark-over Voltage 1) 2) @100V/S
    Impulse Spark-over VoltageInsulation Resistance
    3)
    Capacitance @1MHzLife Ratings
    Impulse Discharge Current @8/20μSAC Discharge Current @50Hz 1SImpulse Life @10/1000μS 100A
    100V/μS1KV/μS
    MaxMaxMinMaxNominal
    ±5 times
    Max 1 timeNominal 5 timesMin
    DIPSMDVVVpFKAKAATimes
    2R075TB-82R075SB-875±20%50060011.5102010300
    2R090TB-82R090SB-890±20%50060011.5102010300
    2R150TB-82R150SB-8150±20%50060011.5102010300
    2R230TB-82R230SB-8230±20%60070011.5102010300
    2R250TB-82R250SB-8250±20%60070011.5102010300
    2R300TB-82R300SB-8300±20%75085011.5102010300
    2R350TB-82R350SB-8350±20%80090011.5102010300
    2R400TB-82R400SB-8400±20%85095011.5102010300
    2R420TB-82R420SB-8420±20%900100011.5102010300
    2R470TB-82R470SB-8470±20%1000110011.5102010300
    2R600TB-82R600SB-8600±20%1000120011.5102010300
    2R800TB-82R800SB-8800±20%1400160011.5102010300
    Glow Voltage at 10mA........................................................................ ~60V
    Arc Voltage at 1A ~10V
    Glow to Arc transition Current………………………………………...... ~0.5A
    Weight…………………………………………………………………...... DIP ~1.5g
    SMD ~1.25g
    Operation and storage temperature……………………………………. -40~+90°C
    Climatic category (IEC 60068-1) 40/90/21
    Surface treatment……………………………………………………...... DIP -Nickel Plated
    SMD -Matte-tin plated

    1) At delivery AQL 0.65 level II, DIN ISO 2859


    2) In ionized mode


    3) Insulation Resistance Measuring Voltage:


    75V at DC 25V
    90V~150V at DC 50V
    Other at DC 100V


    Terms in accordance with ITU-T Rec. K.12, IEC 61643-311, GB/T 9043.


    Dimensions (Unit: mm/inch)


    SMD Series (2RxxxSB-8)

    Packaging Information (Unit: mm/inch)

    Axial Packaging (Bulk)

    Packaging Quantity

    100 PCS per Plastic Tray
    5 Plastic Trays per inner box
    500 PCS per inner box

    Axial Packaging (Tape & Reel)

    Packaging Quantity

    500 PCS per reel (13”)
    3 reels per inner box
    1,500 PCS per inner box

    Soldering Parameters - Wave soldering (Thru-Hole Devices)

    Wave Soldering ConditionPb-Free assembly
    PreheatTemperature Min100°C
    Temperature Max150°C
    Time (Min to Max)60-180 Seconds
    Solder Pot Temperature280°C Max
    Solder Dwell Time2-5 Seconds

    Soldering Parameters - Reflow Soldering (Surface Mount Devices)

    Reflow ConditionPb - Free assembly
    Preheat-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 peak3°C/second max
    TS(max) to TL - Ramp-up Rate5°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 Rate6°C/second max
    Time 25°C to peak Temperature (TP)8 minutes Max
    Do not exceed260°C
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