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SMT-PW

Aerospace

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  • Description
  • Details
    • Commodity name: SMT-PW
    • Commodity ID: 1122612701755494400

    Aerospace

    Features
    ▪ 3 W permanent power at 130 °C
    ▪ Constant current up to 27 A (4 mOhm)
    ▪ Excellent long-term stability
    ▪ High pulse power rating
    ▪ Mounting: Reflow-, and IR-soldering
    ▪ Aerospace standard

    Advantages / Features
    Two terminal connections
    Extremely low thermal internal resistance
    It has excellent long-term stability under high load
    The low TCR is thus almost unaffected by the ambient temperature

    Technical parameter

    Resistance range:    0.004 to2 Ohm
    Tolerance:    0.5 / 1%
    Temperature coefficient:﹤±100ppm/k
    Applicable temperature range:  -55℃ to+170℃
    Power rating :  3W
    Stability (nominal load) deviation after 2000h,

    acc. to ESCC Generic Specification:﹤0.2% (TK=130℃)
         

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