RCMM VISHAY | Alldatasheet
Document overview
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Technical content
Document Number: 52006 Revision 16-Jul-02 www.vishay.com RCMM Vishay Sfernice For technical questions, contact sfer@vishay.com Undergoes European Quality Insurance System (CECC)
FEATURES
0.25W to 1W at 70°C NF C 83-230 (RC21U-31U-41U-32) CECC 40 100 High insulation >10 7MΩ E xcellent reliability Great mechanical strength Molded Metal Film Resistors DIMENSIONS in millimeters DIMEN- SIONS A 6.5 ± 0.2 6.2 ± 0.216 ± 0.5 RCMM02 RCMM05 RCMM1 2.5 – 0,2 2,5 – 0.2 0.6 0.6 0.8 0.26 0.46 1.30 Ø B Ø C UNIT WEIGHT IN G.SERIES 25 min. 25 min.A Ø CØ B VISHAY SFERNICE SERIES NF C / CECC 83-230 CECC 40 100-802 MIL-R-22684 (Conformity) Power Rating at 70°C ± 5% ± 2% Resistance Value Range in Relation to Tolerance Maximum Voltage Critical Resistance Temperature Coefficient Insulation Resistance (Typical) Voltage Coefficient Environmental Specifications Rated in the range – 55°C + 155°C Typical in the range – 10°C + 70°C 0.25W 1Ω to 330kΩ E24 1Ω to 332kΩ E48 – 65°C/+155°C/56 days ≤ ± 10ppm/Volt ≥ 107MΩ (500 VDC) ≤ ± 50ppm/°C K2 ≤ ±100ppm/°C 0.50W 1Ω to 330kΩ E24 1Ω to 332kΩ E48 0.50W 1W RLR07 – RLR20 RLR32 BV – CV – RC21U RC32 RC31U RC41U 1Ω to 1MΩ E24 1Ω to 1MΩ E48 1Ω to 2.2MΩ E24 1Ω to 2.26MΩ E48 300V 350V 350V 500V – 245kΩ 245kΩ 250kΩ RCMM02 RCMM05 RCMM1 TECHNICAL SPECIFICATIONS
www.vishay.com RCMM Vishay Sfernice Document Number: 52006 Revision 16- Jul-02 For technical questions, contact sfer@vishay.com SPECIAL DESIGN STYLE SERIES RCMS TOLERANCE ± 1% OHMIC VALUE 332kΩ
ORDERING INFORMATION
Method N° Optional PACKAGING Optional TEMPERATURE COEFFICIENT MARKING Printed : VISHAY SFERNICE trademark, series, style, ohmic value (in Ω), tolerance (in %), temperature coeffi cient, manufactur- ing date. Due to lack of space RCMM02 is printed MM02. TEMPERATURE RISE RATED POWER IN WATT HOT SPOT TEMPERATURE IN °C 0 0.25 0.5 0.75 1 RCMM02 RCMM RCMM1 AMBIENT TEMPERATURE IN DEGREES CELSIUS % RATED POWER 100 0 30 50 70 100 125 150 POWER RATING CHART Molded Metal Film Resistors TESTS NF C 83-230 - CECC 40 100 Load Life at max. Category Temperature Short Time Overload Damp Heat Humidity (Steady State) Rapid Temperature Change Climatic Sequence Terminal Strength Vibration Soldering (Thermal Shock) Load Life Shelf Life 1000h at 125°C 35% of Pn ≤ ± (2% + 0.1Ω) Insulation resist. > 1GΩ ≤ ± (0.5% + 0.05Ω) ≤ ± (2% + 0.1Ω) Insulation resist. >100MΩ ≤ ± (0.5% + 0.05Ω) ≤ ± (0.5% + 0.05Ω) ≤ ± (0.5% + 0.05Ω) ≤ ± (0.5% + 0.05Ω) ≤ ± (2% + 0.1Ω) Insulation resist. > 1GΩ ≤ ± (2% + 0.1Ω) Insulation resist. >100MΩ ± 0.75% or 0.05Ω Insulation resist. 106MΩ ± 0.2% or 0.05Ω ± 0.5% or 0.05Ω Insulation resist. 106MΩ ± 0.1% or 0.05Ω ± 0.05% or 0.05Ω ± 0.05% or 0.05Ω ± 0.1% or 0.05Ω ± 0.5% or 0.05Ω Insulation resist. 106MΩ ± 0.1% or 0.05Ω ± 0.1% or 0.05Ω Insulation resist. 106MΩ 2.5Um/5s* 56 days with low load – 55°C + 125°C – 55°C + 125°C Pull - Twist - 2 bends 10 - 500Hz + 260°C 10s cycle 90’/30’ 1000h at Pn at 70°C 1 year ambient temperature CONDITIONS REQUIREMENTS TYPICAL VALUES AND DRIFTS *RC41: 15 seconds PERFORMANCE