元器件样本专辑 116册电阻样本-new-5 9ma2

1、HKRpage 1/71. APPLICABLE SCOPE :1.1 This specification is for use in CARBON FILM FIXED RESISTORS1.2 Characteristics and Specifications are according to those of : MIL-STD-105MIL-STD-202JIS C 5202GB 5731-85IEC 115-2-1-1982QC 4001012. TYPEIt is composed of description , rated wattage , nominal resista

2、nce , tolerance and packaging.2.1 Explanation of part numbers:12345678910111213CF12.54K7JBPBodySizePowerRatingResistanceToleranceProductCodeNominalResistanceValueSuffix forPackaging& Special ProductCodeWattageSSmallSizeCodeTol.12.50.125(1/8W)CCarbonBC0.1%0.25%BPTBBulk PackTape inBox250.25(1/4W)FFilm

3、D0.5%500.50(1/2W)TRTape inReelF1%1001.0(1W)G2%FPFlame Proof2002.0(2W)J5%K10%3003.0(3W)TB /TR2265522.2 Example of expression :Miniature type (small size) and Flame Proof type are also available.Part NumberDescriptionCarbon Film Fixed Resistor , 1/8W , 4.7K, +/-5% tolerance , bulk pack.CF 12.5 4K7 J B

4、PHong Kong Resistors ManufactoryPRODUCT :CARBON FILM FIXED RESISTORTYPE : CF 12.5/25/50/100/200/300HKRpage 2/72.3 Color code indication for nominal resistance value and toleranceFixed resistors of which the nominal resistance value and tolerance are indicated by color codes following the standard as

5、 below:TABLE-1Hong Kong Resistors ManufactoryCOLOR1STDIGIT2NDDIGITMULTIPLIERTOLERANCEBLACK001BROWN1110F(1%)RED22100G(2%)ORANGE331,000YELLOW4410,000GREEN55100,000D(0.50%)BLUE661000,000C(0.25%)VIOLET7710,000,000B(0.10%)GREY88WHITE99GOLD0.1J (?5%)SILVER0.01K (?10%)PRODUCT : CARBON FILM FIXED RESISTORTY

6、PE : CF 12.5/25/50/100/200/300HKRpage 3/73. DIMENSIONS :TABLE-2?d HL?DUnit : mmHong Kong Resistors ManufactoryTYPEBODYLEAD WIRELDHdCF-12.5(CF -25S)3.50.51.70.528(24)10.43(0.40)0.05CF-25(CF -50S)6.50.52.30.527(23)10.52 (0.43/ 0.48)0.05CF-50(CF -100S)9.00.53.00.52610.600.05CF-100(CF -200S)11.014.00.52

7、6(30)10.600.05CF-200(CF -300S)15.015.00.524(35)10.780.05CF-30017.016.00.524(35)10.780.05PRODUCT : CARBON FILM FIXED ESISTORTYPE : CF 12.5/25/50/100/200/300HKRpage 4/74. SPECIFICATIONSTABLE-3Hong Kong Resistors ManufactoryDESCRIPTION 內容 CF-12.5 CF-25 (CF-50S) CF-50 (CF-50S) CF-100 (CF-100S) CF-200 (C

8、F-200S) CF-300 (CF-300S) STANDARD RESISTANCE VALUE RANGE 標准阻值范圍 1-4.7M 1-4.7M 1-4.7M 1-4.7M 1-4.7M 1-4.7M POWER RATING AT 70 額定功率(70) 1/8W 1/4W 1/2W 1W 2W 3W MAX WORKING VOLTAGE 最高使用電壓 200V 250V 350V 500V 500V 500V MAX OVERLOAD VOLTAGE 最高過負荷電壓 400V 500V 700V 1,000V 1,000V 1,000V OPERATING TEMPERATUR

9、E RANGE 使用溫度范圍 -55+135 -55+135 -55+135 -55+155 -55+155 -55+155 TEMPERATURE COEFFICIENT 溫度特性 10 10- 220K 230K- 1M OVER 1M 300PPM -500PPM -1,000PPM -1,500PPM 300PPM -500PPM -1,000PPM -1,500PPM 300PPM -500PPM -700PPM -1,000PPM 300PPM -400PPM -600PPM 300PPM -400PPM -600PPM 300PPM -400PPM -600PPM TEMPERA

10、TURE CYCLING 溫度循環 (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) VOLTAGE COEFFICIENT 電壓特性 MAX.50PPM/V MAX.50PPM/V MAX.50PPM/V MAX.50PPM/V MAX.50PPM/V MAX.50PPM/V ULATION RESISTANCE 絕緣電阻 MIN.1,000M MIN.1,000M MIN.1,000M MIN.1,000M MIN.1,000M MIN.1,000M HUMIDITY 耐濕負荷壽命 3% 3% 3% 3% 3

11、% 3% SHORT-TIME OVERLOAD 短時間過負荷 (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) SOLDERABILITY 焊錫性 MIN.95% COVERED MIN.95% COVERED MIN.95% COVERED MIN.95% COVERED MIN.95% COVERED MIN.95% COVERED VIBRATION 耐震性 (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) (1R%+0.05) LOAD LIF

12、E 負載壽命 MAX.5% MAX.5% MAX.5% MAX.5% MAX.5% MAX.5% PRODUCT : CARBON FILM FIXED ESISTORTYPE : CF 12.5/25/50/100/200/300HKRpage 5/75. STRUCTURE DIAGRAMTABLE-4nm qko pjlCORE RESISTANCE FILM TERMINAL CONNECTION LEAD WIRE UNDERCOATFINISHING PAINTINGINDICATIONCERAMIC ROD CARBON FILM TINNED IRON CAP ELECTRIC

13、 WELDINGSOLDERED OR TINNED ANNEALED COPPER WIRE(1)(2)(3)(4)(5)(6)(7)(8)ELECTRICELECTRICULATION VARNISHULATION PAINTCOLOR CODE INKHong Kong Resistors ManufactoryRATED RESISTANCE VALUEMAX. TESTING VOLTAGE0.125W / 0.25W0.5W / 1W / 2W / 3W1R100.30.310R1000.31100R1K131KR10K31010KR100K1030100KR1M30501MR50

14、100PRODUCT : CARBON FILM FIXED RESISTORTYPE : CF 12.5/25/50/100/200/300HKRpage 6/76. CHARACTERISTICSTABLE 5NOTE : RESISTORS SHALL BE EXAMINED FOR EVIDENCE OF NO MECHANICAL DAMAGE , ARCINGAND BREAKDOWNAFTER THE TEST.Hong Kong Resistors ManufactoryDC RESISTANCE VALUETEST METHOD MIL-STD-202 ITEM 303VOL

15、TAGE AS TABLE -4. TEMPERATURE 252. AQL 0.25%.VOLTAGE WITHSTANDTEST METHOD MIL-STD-202 ITEM 301V-BLOCK METHOD.VOLTAGE AS TABLE -3 1.42 , 1 MIN.AQL 1%.SHORT TIME OVERLOADTEST METHOD JIS C 5202 ITEM 5.5RATED VOLTAGE 2.5 TIMESOR MAX.WORKINGVOLTAGE 2 TIMES. ABOVE TEST 5 SEC.THE RESISTANCE VALUE CHANGE RA

16、TE SHALL BE WITHIN (1%R+0.05 ).TERMINAL STRENGTHTEST METHOD MIL-STD-202 ITEM 211TENSILE STRENGTH : 1KTENSIONAL STRENGTH : 180, 2 CYCLES.BENDING STRENGTH : 0.5KG, 2 TIMES.THE RESISTANCE VALUE CHANGE RATE SHALL BE WITHIN (0.5%R+0.05 ).SOLDERABILITY OF TERMINALTEST METHOD MIL-STD-202 ITEM 2102605 101SE

17、C. AFTER TESTING, LEAVE FOR 3 HOURS. THERESISTANCEVALUECHANGE RATE SHALL BE WITHIN (1%R+0.05 ).TEMPERATURE CYCLETEST METHOD MIL-STD-202 ITEM 107LOW SIDE TEMPERATURE : -553 30MIN. ROOM TEMPERATURE :10-15MIN.HIGH SIDE TEMPERATURE :+1253 30MIN. ROOM TEMPERATURE :10-15MIN.ABOVE TEST 5 CYCLESAFTER LAST C

18、YCLE, LEAVE FOR 1-3 HOURS.THE RESISTANCE VALUE CHANGE RATE SHALL BE WITHIN (1%R+0.05 ).VIBRATION WITHSTANDTEST METHOD MIL-STD-202 ITEM 204X, Y, Z-EACH DIRECTION 2 HOURS. AMPLITUDE 0.75MM. RANGE : 10HZ 500HZ.THE RESISTANCE VALUE CHANGE RATE SHALL BE WITHIN (1%R+0.05 ).LOAD LIFETEST METHOD MIL-STD-202 ITEM