MCP100JR-3K9

Through-hole resistors Melf Carbon Film Resistors High Power Type Ultra Miniature Style [ MCP Series ] FEATURES Power Rating 1W, 2W Resistance Tolerance ±2%, ±5% T.C.R. see Table 1 DERATING CURVE For resistors operated in ambient temperatures above 70°C, power rating must be derated in accordance with the curve below. INTRODUCTION The MCP Series Melf Carbon Film High Power Resistors are manufactured by coating a homogeneous film of pure carbon on high grade ceramic rods. SMD enabled structure and high power in small packages. Rated Load (%) 70 155 °C 100 80 60 40 20 20 40 60 80 100 120 140 160 Ambient Temperature (°C) TABLE 1 TEMPERATURE COEFFICIENT STYLE Temp. Coefficient ppm/°C MCP100, MCP200 under 10KΩ 11KΩ -150KΩ 160KΩ -1MΩ -350~0 -600~0 -1,000~0 DIMENSIONS Unit: mm D C L STYLE DIMENSION Ultra Miniature L D C Min. MCP100 5.9±0.2 2.2±0.1 0.5 MCP200 8.5±1.0 3.0±0.2 0.5 35 Note: ELECTRICAL CHARACTERISTICS Style MCP100 MCP200 Power Rating at 70°C 1W 2W Maximum Working Voltage 300V 350V Maximum Overload Voltage 600V 700V Voltage Proof on Insulation 500V Resistance Range 1Ω - 1MΩ & 0Ω for E24 & E96 series value Operating Temp. Range -55°C to +155°C Temperature Coefficient See Table 1 Note: Special value is available on request ENVIRONMENTAL CHARACTERISTICS PERFORMANCE TEST TEST METHOD APPRAISE Short Time Overload IEC 60115-1 4.13 2.5 times RCWV for 5 sec. (Not more than maximum Overload Voltage) ±1.0%+0.05Ω Voltage Proof on Insulation IEC 60115-1 4.7 In V-Block for 60 sec., test voltage as above table No Breakdown Temperature Coefficient IEC 60115-1 4.8 Between -55°C to +155°C By type Insulation Resistance IEC 60115-1 4.6 in V-block for 60 Sec. >10,000MΩ Solderability IEC 60115-1 4.17 245±5°C for 3±0.5 Sec. 95% Min. coverage Solvent Resistance of Marking IEC 60115-1 4.30 IPA for 5±0.5 Min. with ultrasonic No deterioration of coatings and markings Periodic-pulse Overload IEC 60115-1 4.39 4 times RCWV 10,000 cycles (1 Sec. on, 25 Sec. off) ±1.0%+0.05Ω Damp Heat Steady State IEC 60115-1 4.24 40±2°C, 90-95% RH for 56 days, loaded with 0.1 times RCWV ±5.0%+0.1Ω Endurance at 70°C IEC 60115-1 4.25 70±2°C at RCWV (or Umax., Whichever less) for 1,000 Hr. (1.5Hr.on, 0.5Hr. Off) ±3.0%+0.1Ω Temperature Cycling IEC 60115-1 4.19 -55°C  Room Temp.  +155°C  Room Temp. (5 cycles) ±0.75%+0.05Ω Resistance to Soldering Heat IEC 60115-1 4.18 260±3°C for 10±1 Sec., immersed to a point 3±0.5mm from the body ±1.0%+0.05Ω Note: RCWV(Rated Continuous Working Voltage) = Power Rating x Resistance Value or Max. working voltage listed above, whichever less. Revision: 2020