상품이미지
  •  상품이미지

MPN : W21-47RJI

Welwyn 47Ω Wire Wound Resistor 3W ±5% W21-47RJI
  • 브랜드

    Welwyn

  • 무원상품코드

    M010555009329

  • 타입별
    BX
  • 주문가능수량

    7,300

  • 최소주문수량1,000
  • 판매단위1,000
  • 제품정보
  • 배송정보
    (영업일 기준)
  • 특이사항
구매수량 :

*대량구매해택
  • 수량단가1 : 1000개 ~ 619원

  • 수량단가2 : 2000개 ~ 603원

  • 수량단가3 : 4000개 ~ 594원


총금액
(VAT 별도)
  • 상품정보
  • 상품후기
  • 상품문의
  • 배송/AS안내

■ 제품필수정보

제조사 Welwyn
제조사품명 W21-47RJI
간략설명 Welwyn 47Ω Wire Wound Resistor 3W ±5% W21-47RJI

■ 제품사양

Resistance = 47Ω Power Rating = 3W Tolerance = ±5% Technology = Wire Wound
시리즈 = W20 Temperature Coefficient = ±200ppm/°C
최소 작동 온도 = -55°C As there is a maximum temperature to which the wire can rise during an overload, if the resistor is already dissipating heat, then the pulse energy applied should be less than that allowed by the graph. Using the formula below we can estimate the ??equivalent?? energy of a pulse applied to a resistor that is already dissipating power.It should also be noted that for repetitive pulses the average power dissipated must not exceed the continuous power rating of the resistor.CECC approved Suitable for harsh environments Impervious lead free vitreous enamel coating Overload characteristics ideal for protection circuits High stability and reliability High power dissipation for size Suitable for harsh environments Impervious lead free vitreous enamel coating Overload characteristics ideal for protection circuits High stability and reliability High power dissipation for size

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