MPF2S37-1000-G

ECONOMICAL 1 WATT TO 3 WATT POWER FILM MELF RESISTORS RESISTORS CAPACITORS COILS DELAY LINES MPF SERIES RoHS Term.W is RoHS compliant & 260°C compatible FEATURES High power in small body size Low cost MELF design Wide resistance range: 0.1Ω to 10MΩ Standard tolerance: ±5% (available to ±0.1%) Inherent low inductance power film performance RCD’s MPF Series utilize special filming processes and highest grade materials to achieve high power density, yet the economical MELF package enables pricing well below rectangular counterparts. The multilayer coating offers excellent environmental protection and dielectric strength, and is resistant to industrial solvents, steam and humidity. OPTIONS Option P: Increased Pulse Capability Option 37: Group A Screening per Mil-R-39008 Numerous design modifications are available (special marking, matched sets, increased temperature, etc.) L W D Inch [mm] SPECIFICATIONS RCD Type MPF1 MPF2S MPF2 MPF3S MPF3 1 Wattage Rating 1W 2W 2W 3W 3W Voltage Rating1 300V 350V 400V 400V 400V Resistance Range2 0.1Ω to 1MΩ 0.1Ω to 4.7MΩ 0.1Ω to 6.8MΩ 0.1Ω to 6.8MΩ 0.1Ω to 10MΩ 2 L Max. .256 [6.5] .375 [9.5] .453 [11.5] .453 [11.5] .602 [15.3] D Max. .106 .146 .185 .185 .201 [2.7] [3.7] [4.7] [4.7] [5.1] W (Min.) .036 [.9] .047 [1.2] .056 [1.4] .056 [1.4] .064 [1.6] Not to exceed √(PxR), increased working voltages available. Extended range available TYPICAL PERFORMANCE CHARACTERISTICS Temperature Coefficient 200ppm/°C ≤1M, 350ppm 1M-6.8M, 500ppm >6.8M) -55 to +165°C 1.053%/°C >70°C .714%/°C >25°C 500V 10,000Meg ohm 95% Min. PULSE CAPABILITY 10000 Peak Power (watts) Operating Temperature MPF1, 2, 3 Power Derating: MPF2S, 3S Power Derating: Dielectric Strength Insulation Resistance Solderabilty Short Time Overload (2.5xW 5S, not to exceed 2x volt rating) Voltage Coefficient Resistance to Solder Heat (245°C,5S) Temperature Cycling Moisture Resistance Load Life (1000 hours at rated W) 1000 100 MPF3P MPF2P, 3SP MPF2SP MPF1P 10µS 100µS 1mS 10mS 100mS 10 0.5% MPF1,2,3; 1% MPF2S, 3S 25ppm/V 0.3% 1% 2% 2% MPF1,2,3; 4% MPF2S, 3S 1µS Pulse Duration Pulse capability is dependent on res. value, waveform, repetition rate, current, etc. Chart is a general guide for Opt. P pulse resistant version, single pulse, with peak voltage levels not exceeding 1KV MPF1, 1.5KV MPF2S, 2KV MPF2, 2.5KV MPF3S, 3KV MPF3. Max pulse capability for standard parts (w/o Opt.P) is 50% less. For improved performance and reliability, a 30-50% pulse derating factor is recommended, or larger for frequent pulses, high values, etc. (refer to #R-42). Verify selection by testing under worst-case conditions. Increased pulse levels available. P/N DESIGNATION: RCD Type MPF2S - 102 - J TW APPLICATION NOTE The temp. rise of SM resistors depends largely on heat conduction through the end terminations, which can vary significantly depending on PCB material and layout (i.e. pad size, trace area, copper thickness, air convection, etc). Typical temperature rise at full rated power is 100°C for MPF1,2,3 and 150°C for MPF2S & 3S (based on DIN44050 PCB material with 500 sq. mil circuit traces MPF1, 2, 2S and 1000 sq. mil MPF3,3S). It is recommended to evaluate product in actual use conditions to ensure the proper component and PCB layout is utilized. Options: P, 37 (leave blank if standard) Resis. Code: ≤1%: 3 signif. figures & multiplier, e.g. R100= 0.1Ω, 1R00= 1Ω,1000= 100Ω, 1001= 1KΩ. Resis. Code 2% - 10%: 2 signif. figures & multiplier, e.g. R10=.1Ω, R15=.15Ω, 1R0=1Ω,100=10Ω, 102=1K, 103=10KΩ Tolerance : J= 5% (std), D=0.5%, F=1%, G=2%, K=10% Packaging : B = Bulk, T = Tape & Reel Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable, in which case RCD will select based on lowest price and quickest delivery RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:sales@rcdcomponents.com FA026D Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 19