ULTRA PRECISION METAL FILM RESISTORS PMF SERIES RoHS RESISTORSCAPACITORSCOILSDELAY LINES Term.W is RoHS compliant & 260C compatible Tolerances to 0.01%, TC's to 3ppm/C Exceptional performance levels Extremely low noise, reactance, voltage coefficient All sizes available on Tape & Reel OPTIONS Option S: miniature size Option ER: 100 hour burn-in (full rated W25C) Also available: matched sets, axial and vertical cut & formed leads, hi-rel screening, special marking, hermetic seal, non-standard values, increased power & voltage, etc. Customized components are an RCD speciality! RCD's PMF Series meets the need for ultra-precision performance when product reliability is a must. Stability levels (comparable to those of precision wirewound resistors), coupled with the excellent high-frequency performance of film resistors, makes the PMF Series the universal choice. State-of-the-art deposition and trim equipment enables the industry's widest resistance range. The exceptional performance of this series provides new opportunities for circuit designers to obtain the utmost in long term reliability without the need for post circuit trimming. H L d D Inch [mm] DERATING: DIMENSIONS Derate W and V per graph when ambient temp exceeds 85C RCD Type L .032 [.8] D .025 [.6] d .003 [.08] H (Min.) PMF1/20 .150 [3.8] .065 [1.7] .018 [.45] .94 [24] 80 PMF1/10 .280 [7.1] .105 [2.7] .025 [.6] 1.1 [28] 60 PMF1/8S .280 [7.1] .105 [2.7] .025 [.6] 1.1 [28] PMF1/8 .380 [9.6] .140 [3.5] .025 [.6] 1.25 [32] PMF1/4S .380 [9.6] .140 [3.5] .025 [.6] 1.25 [32] PMF1/4 .578 [14.7] .189 [4.8] .025 [.6] 1.22 [31] PMF1/2 .736 [18.7] .250 [6.35] .031 [.8] 1.25 [32] % OF RATED POWER 85 120 100 40 20 0 30 50 70 90 110 130 AMBIENT TEMPERATURE (C) 150 SPECIFICATIONS TYPICAL PERFORMANCE Temp.Coefficient (-20 to +85C, 25ppm/C (std), 15ppm, Ref 25C) 10ppm, 5ppm, 3ppm Thermal Shock (-55~ +85C, 5cyc 1/2hr) 0.02% Moisture Resist. (MIL-STD-202, M.106) 0.08% Resistance to Solder Heat (260C, 10S) 0.02% Short Time Overload (2.5x RCWV, 5S, 0.01% (.02% Opt.S) NTE 1.5xVR) Life (1000 hrs., full power) 0.02% (.05% Opt.S) Shelf Life (Max. per year) 50 P P M Dielectric Strength 500V (300V PMF1/20) Operating Temperature -55 to +150C RCD Type Wattage @ 85C Voltage Rating* Resistance R an g e PMF1/20 1/20 200 10 to 604K PMF1/10 1/10 250 10 to 1.5Meg PMF1/8S 1/8 250 10 to 1.5Meg PMF1/8 1/8 300 10 to 2 Meg PMF1/4S 1/4 300 10 to 2 Meg PMF1/4 1/4 350 10 to 5 Meg PMF1/2 1/2 400 10 to 10 Meg * Maximum working voltage determinedby E = column above. P/N DESIGNATION: PMF1/10 - 1001 - Q B PR, E should not exceed value listed in 5 W RCD Type Options: S, ER, etc. (leave blank if standard) Resis. Code: 3 signif. figures & multiplier, e.g. 1R00= 1, 10R0=10, 1000= 100, 1001=1K, 1002=10K, 1003=100K, 1004=1M,1005=10M Tolerance Code: F=1%, D=0.5%, C=0.25%, B=0.1%, A=0.05%, Q=0.02%, T=0.01% Packaging: B = Bulk, T = Tape & Reel Temp. Coefficient: (5=5ppm, 10=10ppm, 25=25ppm, etc.) 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 MATCHED SETS AND NETWORKS RCD's experience in matching resistors for sets and networks can result in an economical solution for many circuits. Cost savings up to 50% can be achieved by allowing relatively loose absolute tolerances but tight matching requirements by pair or set. Resistance matching is available to 0.01% and T.C. tracking to 1ppm/C. RCD Components Inc., 520 E. Industrial Park Dr., Manchester, NH, USA 03109 Tel: (603) 669-0054 Fax:(603) 669-5455 E-mail:sales@rcdcomponents.com www.rcdcomponents.com FA043B Sale of this product is in accordance with GF-061. Specifications subject to change without notice.