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    參數(shù)資料
    型號: 56-E21-030-GBL6
    廠商: SPECTRUM CONTROL INC
    元件分類: D-微型連接器
    英文描述: 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
    文件頁數(shù): 1/4頁
    文件大小: 158K
    代理商: 56-E21-030-GBL6
    Series E (ESD/EFT)
    Transient Protected Connectors
    SPECTRUM CONTROL INC. 8031 Avonia Rd. Fairview, PA 16415 Phone: 814-474-2207 Fax: 814-474-2208 Web site: www.spectrumcontrol.com
    SPECTRUM CONTROL GmbH Hansastrasse 6 91126 Schwabach, Germany Phone: (49)-9122-795-0 Fax: (49)-9122-795-58
    181
    Filtered
    Connectors
    These fully integrated connectors and adapters provide
    protection from Electro Static Discharge (ESD) and
    Electronically Fast Transients (EFT) that can damage
    or even destroy your equipment. The connectors are
    designed to meet various IEC 61000-4-21, EN 61000-4-2
    and IEC 61000-4 standards, and are offered in a wide
    range of clamping voltages to fit your specific application.
    The connectors have integrated ESD transient voltage
    suppressors from Littelfuse, are available in industry
    standard sizes and are “drop in” replacements for
    unprotected connectors.
    They are available with various capacitance levels to
    condition your signals to handle EMI issues at the same
    time or with as little as a 0.05 pF to protect the integrity of
    your signal in high speed or digital applications.
    Features
    s ESD/EFT protection at the I/O ports – Prevents the
    transients from entering the system before they can
    cause harm or create EMI problems.
    s Low ground impedance – The metallic shell provides
    minimal impedance to direct the damaging transient
    spikes to ground, which is essential for proper protection.
    s Removal of ground traces from the board –
    This eliminates potential line-to-line noise problems
    and spark-overs between ground and signal lines.
    s Complete protection – All lines, including ground
    lines, have bi-directional protection.
    s Efficient space utilization – Standard footprints save
    valuable board space in terms of not only components,
    but also extra ground traces.
    s Fewer components – Reduces total number of
    components purchased, stocked, placed and tested;
    yielding the savings of all the hidden costs involved
    in these activities, while reducing your supplier base.
    s Available capacitance – Available with various
    capacitance values to supply low pass properties
    along with the transient protection, thus supplying
    ESD/EFT and EMI protection all in one complete
    package. The metal shell also provides EMI shielding
    of system. Parts are available with capacitance
    values less than 50 pF for digital and very high
    speed signal lines.
    Mechanical Specifications
    Front Shell . . . . . . . . . . . Steel, tin plated
    Housing. . . . . . . . . . . . . 94V-0 rated thermoplastic, black
    Eyelets . . . . . . . . . . . . . . Brass, tin plated
    Threaded Inserts . . . . . . . Zinc
    Boardlocks . . . . . . . . . . . Copper alloy, tin-lead plated
    Pin Contacts . . . . . . . . . Brass
    Socket Contacts . . . . . . . Phosphor Bronze
    Contact Plating . . . . . . . Duplex plated as follows: 15uin (.38um)
    . . . . . . . . . . . . . . . . . . . gold on mating end, with entire contact
    . . . . . . . . . . . . . . . . . . . 50uin (1.27um) min. nickel underplated
    . . . . . . . . . . . . . . . . . . . and flash gold finish.
    Current Rating. . . . . . . . 5 Amp per pin
    Operating Temp . . . . . . . -55°C to +125°C
    Time
    V
    o
    ltage
    Typical Time-Voltage Curve of Transient Spike on Integrated
    Protected Connector with Capacitance (Parts with Working
    Voltage Code starting with 0)
    ESD Transient Spike
    Waveform
    System Voltage Limit
    Clamping Voltage
    Clamped Waveform
    Time
    V
    o
    ltage
    Potential Voltage
    Overshoot Voltage
    Voltage Across
    Connector
    Clamp Voltage
    Current Through
    Connector
    Peak Current
    ESD Event
    Protection Trigger
    Typical Time-Voltage Curve of Low Capacitance Integrated
    Protection (Parts with Working Voltage Code starting with P)
    Typical Time-Voltage Curves
    *1566 PRINTER 171-241 v2
    12/4/06
    9:42 AM
    Page 8
    相關(guān)PDF資料
    PDF描述
    56-E21-030-JS 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
    56-E21-030-MIB 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
    56-E21-030-TIB 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
    56-E21-030-TIF 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
    56-E21-030 25 CONTACT(S), MALE, D SUBMINIATURE CONNECTOR, SOLDER
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