• 參數(shù)資料
    型號: 351HE1A4WA2P67
    廠商: VISHAY SPECTROL
    元件分類: 霍爾效應(yīng)傳感器
    英文描述: POSITION, ROTARY SENSOR-HALL EFFECT, 360deg
    封裝: ROHS COMPLIANT PACKAGE
    文件頁數(shù): 3/5頁
    文件大?。?/td> 265K
    代理商: 351HE1A4WA2P67
    Model 351 HE
    Vishay Spectrol
    Single Turn Bushing Mount Hall Effect
    Sensor in Size 09 (22.2 mm)
    www.vishay.com
    162
    For technical questions, contact: sfer@vishay.com
    Document Number: 57099
    Revision: 15-Nov-07
    DIAGNOSTIC MODES
    FAILURE
    V
    out
    Analog
    R
    pull-up
    V
    out
    Analog
    R
    pull-down
    V
    out
    PWM
    R
    pull-up
    = 1 k
    Ω
    V
    pull-up
    = V
    supply
    = 5 V
    > 97 % V
    supply
    without modulation
    > 97 % V
    supply
    without modulation
    > 97 % V
    supply
    without modulation
    > 97 % V
    supply
    without modulation
    > 97 % V
    supply
    without modulation
    1: Broken GND
    Diagnostic high area
    Diagnostic low area
    2: Broken V
    out
    Diagnostic high area
    Diagnostic low area
    3: Broken V
    supply
    Diagnostic high area
    Diagnostic low area
    Over Voltage V
    supply
    > 7 V
    Diagnostic high area
    Diagnostic low area
    Under Voltage V
    supply
    < 2.7 V
    Diagnostic high area
    Diagnostic low area
    ENVIRONMENTAL SPECIFICATIONS
    Vibrations
    20 G from 10 Hz to 2000 Hz
    Shocks
    3 shocks/axis; 50 G half a sine 11 ms
    Operating Temperature Range
    - 45 °C; + 125 °C
    Life
    > 10M of cycles
    Rotational Speed (max)
    120 rpm
    Immunity to Radiated Electromagnetic Disturbances
    200 V/m 150 kHz/1 GHz
    Immunity to Power Frequency Magnetic Field
    200 A/m 50 Hz/60 Hz
    Radiated Electromagnetic Emissions
    30 MHz/1 GHz < 30 dBμV/m
    Electrostatic Discharges
    Contact discharges: ± 4 kV
    Air discharges: ± 8 kV
    Materials
    Housing
    Thermoplastic housing
    Bushing
    Brass nickel plated
    Shaft
    Stainless steel
    Output
    3 lead wires
    Bushing Mount Hardware
    Lockwasher Internal Tooth
    Steel nickel plated
    Panel Nut
    Brass nickel plated
    V
    supply
    V
    pull-up
    R
    pull-up
    V
    out
    GND
    Cut off
    Sensor
    V
    pull-up
    can be independent to V
    supply
    1
    2
    3
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