RMTUH RFE | Alldatasheet
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RMTUH Series: Thin Film, Triple Power The RMTUH Series are Triple Power, thin film resistors. They feature a llower temperature coefficient than thick types and are ideal for use in applications where temperature stability is important. These resistors are lead free. 13-MAR-2023 Page 1 of 5 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com INTRODUCTION FEATURES CONSTRUCTION DIMENSIONS RATINGS & RESISTANCE RANGE RESISTANCE CODE TOLERANCE CODE PART NUMBER EXAMPLE RMTUH 1206 1W 200V 400V (PPM/ C) RMTUH12(1206) C D RMTUH 12 R - 1KO B 25 10R 100 100R 1KO
RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com Surface Mount Resistors RMTUH Series: Thin Film, Triple Power V V P R PERFORMANCE CHARACTERISTICS POWER DERATING CURVE VOLTAGE RATING OR CURRENT RATING OPERATION AND STORAGE TEMPERATURE
RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com Surface Mount Resistors RMTUH Series: Thin Film, Triple Power Test Item Test Method Procedure Requirements Temperature Coefficient of Resistance (T.C.R) JIS-C-5201-1 4.8 IEC-60115-1 4.8 At 25 / -55 and 25 /+125 , 25 is the reference temperature Refer to Standard Electrical Specifications Short Time Overload JIS-C-5201-1 4.13 IEC-60115-1 4.13 2.5 times RCWV or Max. Overload voltage whichever is less for 5 seconds. ±(0.25%+0.05Ω) No Visual damage Insulation Resistance JJIS-C-5201-1 4.6 IEC-60115-1 4.6 Apply 100VDC for 1 minute. ≧10GΩ Dielectric Withstanding Voltage JIS-C5201-1 4.7 IEC-60115-1 4.7 Applied 500VAC for 1 minute. No short or burned on the appearance. Solderability JIS-C-5201-1 4.17 IEC-60115-1 4.17 245±5 for 3 seconds. >95% Coverage No Visual damage Resistance to Soldering Heat JIS-C-5201-1 4.18 IEC-60115-1 4.18 260±5 for 10 seconds. ±(0.25%+0.05Ω) No Visual damage Leaching JIS-C-5201-1 4.18 IEC-60068-2-58 8.2.1 260±5 for 30 seconds. >95% Coverage No Visual damage Rapid Change of Temperature JIS-C-5201-1 4.19 IEC-60115-1 4.19 -55 to +125 , 1000 cycles ±(0.25%+0.05Ω) No Visual damage High Temperature Exposure JIS-C5201-1 4.25 IEC 60068-2-2 At 155±5 for 1000 hours. ±(0.25%+0.05Ω) Resistance to Solvent JIS-C-5201-1 4.29 The tested resistor be immersed into isopropyl alcohol of 20~25 for 60 secs. Then the resistor is left in the room for 48 hrs. ±(0.25%+0.05Ω) No Visual damage Damp Heat with Load JIS-C-5201-1 4.24 IEC-60115-1 4.24 40±2 , 90~95% R.H. RCWV or Max. working voltage whichever is less for 1000 hrs with 1.5 hrs ᶸON⾊and 0.5 hrᶸOFF⾊ ±(0.25%+0.05Ω) Biased Humidity MIL-STD-202 Method 103 1,000 hours; 85°C / 85% RH, 10% of operating power. Measurement at 24±4 hours after test conclusion. ±(0.25%+0.05Ω) Load Life (Endurance) JIS-C-5201-1 4.25 IEC-60115-1 4.25.1 70±2 , RCWV or Max. working voltage whichever is less for 1000 hrs with 1.5 hrsᶸON⾊ and 0.5 hrᶸOFF⾊. ±(0.25%+0.05Ω) Bending Strength JIS-C-5201-1 4.33 IEC-60115-1 4.33 Bending once for 5 seconds Dɿ1206 = 3mm ±(0.25%+0.05Ω) No Visual damage RELIABILITY TESTS AND REQUIREMENTS °C °C °C °C
RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com Surface Mount Resistors RMTUH Series: Thin Film, Triple Power IR, vapor phase oven, hot air oven If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. Type Item 1206 A 0.55 B 4.35 C 1.80 D 27.0 Unit: mm D A B C Solder Pad Solder Pad Solder Resist Solder Resist Test board material: Glass fabric base epoxy resin 1.6mm Copper foil, thickness 0.035mm, Solder resist coated. RECOMMENDED SOLDERING PARAMETERS WAVE SOLDER TEMPERATURE CONDITION SOLDER REFLOW TEMPERATURE CONDITION REWORK TEMPERATURE (HOT AIR EQUIPMENT): 350°C, 3~5 seconds RECOMMENDED REFLOW METHODS RECOMMENDED LAND PATTERN DESIGN
TOP ADHESIVE PEEL OFF STRENGTH : 10 ~ 70g 25±5℃ 60±20% STORAGE DATA Storage time at the environment temp.: & humidity: is valid for one year from the date of delivery. Surface Mount Resistors RMTUH Series: Thin Film, Triple Power 13-MAR-2023 Page 5 of 5 RFE International • Tel (949) 833-1988 • Fax (949) 833-1788 • E-mail sales@rfeinc.com FRONT AND BACK LEAD DIMENSIONS Unit: mm Type A B W E F G H T ΦD P PAPER TAPE DIMENSIONS DIRECTION OF FEED Unit: mm t TYPE SIZE A ΦΦB ΦΦC ΦΦD W ΦΦM PACKAGING INFORMATION REEL DIMENSIONS (mm) Paper Carrier