碳膜固定電阻器

Carbon Film Fixed Resistor

CF

12.5 25 50 100 200 300
25s 50s 100s 200s 300s 500s

誤差: ±2%, ±5%,
阻值範圍: 1 OHM - 22 MEG OHM
測試標准: JISC 5202

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CF-S BULK PACKING DATA SHEET 2015 CP WIRE
CF-S TAPING RESISTOR DATA SHEET 2015 CP WIRE
CF BULK PACKING DATA SHEET 2015 CP WIRE
CF TAPING RESISTOR DATA SHEET 2015 CP WIRE

CF-S BULK PACKING DATA SHEET 2015 Copper WIRE
CF-S TAPING RESISTOR DATA SHEET 2015 Copper WIRE
CF BULK PACKING DATA SHEET 2015 Copper WIRE
CF TAPING RESISTOR DATA SHEET 2015 Copper WIRE

CF RESISTOR DATA SHEET 2015 PM WIRE
CF RESISTOR DATA SHEET 2015 PR WIRE

E.G:CF TAPING RESISTOR DATA SHEET

适用范围

1.1 This data sheet is for use in CARBON FILM FIXED RESISTORS
1.2 Characteristics and specifications are according to those of :
  MIL-STD-105
  MIL-STD-202
  JIS C 5202
  GB 5731-85
  IEC 115-2-1-1982
  QC 400101
1.3 RoHS and REACH compliant product

料号编码

It is composed of description, rated wattage, nominal resistance value, tolerance and packaging.
   2.1 Make Up :

   2.2 Explanation :
  Part Number           Description
  CF 100 470R J TB      Carbon Film Fixed Resistor , 1W , 470Ω, +/-5%, tape in box,
                        Lead Wire diameter: d=0.60mm, Taping width=52mm.
  Remarks : The power rating of 1/8W is coded as 125
  2.3 Color code indication
    Fixed resistors of which the nominal resistance value and tolerance are indicated by color codes as per Table 1 :

尺寸


规格


* The working voltage is calculated based on the resistance value following the formula of V=√(P*R) or to its maximum extent as indicated above
* The overload voltage is calculated based on the resistance value following the formula of V= 2.5 *√(P*R) or to its maximum extent as indicated above

功率衰减曲线

结构图


(1) CORE                CERAMIC ROD
(2) RESISTANCE FILM     CARBON FILM
(3) TERMINAL            TINNED IRON CAP
(4) CONNECTION          ELECTRIC WELDING
(5) LEAD WIRE           SOLDERED OR TINNED ANNEALED COPPER WIRE
(6) UNDERCOAT           ELECTRIC INSULATION VARNISH
(7) FINISHING PAINTING  ELECTRIC INSULATION PAINT
(8) INDICATION          COLOR CODE INK

特征

批号(编码系统)

外包装