METAL FILM MELF RESISTORS RESISTORSCAPACITORSCOILSDELAY LINES MGP SERIES - Conformal Coated MHM SERIES - Hermetic Sealed Industry's widest selection of metal film MELF resistors.1W to .5W, 0.1 to 22M, 0.1% to 5%, 10ppm to 100ppm/C Low cost, quick delivery (available on SWIFTTM program) Precision performance, excellent environmental stability Series MHM hermetic sealed is an industry first! RoHS Metal film performance, economical price! RCD Series MGP melf* resistors utilize precision film technology which is inherently low inductance, low noise, and high stability even after extended periods. Heavy solder plating assures excellent solderability and long shelf life. Series MHM offers hermetically sealed environmental protection and utmost reliability. MGP series parts are color banded, MHM are alphanumerically marked with resistance and tolerance. *Melf = metal electrode face-bonded (cylindrical component). OPTIONS Option S: Increased power (refer to chart below) Option P: Increased pulse capability Option F: Flameproof coating (per UL94V0) Dozens of additional options are available... burn-in, special marking, non-standard values, high frequency designs, matched sets, temp. sensitive, zero-ohm jumpers, etc. Customized components are an RCD specialty! L Wattage (Std) D W Inch [mm] t SPECIFICATIONS RCD Type Term.W is RoHS compliant & 260C compatible Wattage (Opt. 'S') Resistance Range2 Voltage Rating1, 2 Dielectric Strength2 L.012 [.3] D.008 [.2] W (Min.) t (Max) 2 MGP45 .1W .15W 100V 1 to 1M 200V .079 [2.0] .044 [1.12] .012 [.3] .003 [.076] MGP50 .125W .25W 200V 0.18 to 10M 250V .135 [3.4] .057 [1.45] .02 [.5] .004 [.1] MGP55 .25W .5W 250V 0.1 to 22M 350V .232 [5.9] .085 [2.15] .024 [.6] .006 [.15] MHM553 .125W .25W 250V 10 to 200K 350V .275 [7.0] .120 [3.05] .050 [1.27] .006 [.15] PERFORMANCE M GP S e r ie s * M H M S e r ie s * TC R (10 & 15ppm avai l on custom basi s) Op e ra ti ng Te mp e ra ture Ra ng e P o we r D e ra ti ng a b o ve 7 0 C S o ld e r a b i li t y ( 5 s e c @ 2 3 0 C ) 1 0 0 p p m / C s td , 1 0 0 p p m / C s td , 2 5 & 5 0 p p m a va i l 2 5 & 5 0 p p m a va i l - 5 5 to + 1 5 5 C - 6 5 to + 1 7 5 C 1 .1 8 % / C .9 5 % / C 9 5 % c o ve ra g e 9 5 % c o ve ra g e 1 0 ,0 0 0 M 1 0 ,0 0 0 M S ho rt-Ti me Ove rlo a d (5 s e c . @ 2 .5 x p o we r no t to e xc e e d 2 x vo lta g e ra ti ng ) 0 .2 5 % ( 0 .5 % Op t.S ) .0 2 5 % ( .0 5 % Op t.S ) Re s i s . t o S o ld e r He a t ( 2 6 0 C , 5 s e c . ) 0 .2 % .0 2 % Te mp e ra ture C yc li ng (-5 0 C + 1 2 0 C ) 0 .5 % .0 2 % 0 .5 % * * .0 5 % * * 0 .5 % ( 1 % Op t.S ) .1 % ( .2 % Op t.S ) Ins ula ti o n Re s i s ta nc e (D ry) Moi sture (Mi l-S td202 M106 & Mi l-R-55342) L o a d L i fe (1 0 0 0 ho urs ra te d p o we r) * Typical performance levels listed are for standard products from 10 to 1M. Consult factory for performance levels of extended range and modified designs. ** To ensure utmost reliability, care should be taken to avoid potential sources of ionic contamination APPLICATION NOTE #1: Temperature Rise (THS) The THS 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 flow, etc.). Typical temp. rise at full rated power is 30-50C (Opt.S=50-70C). APPLICATION NOTE #2: Resistor Selection MGP resistors are ideal for semi-precision SM applications and are generally more economical than thin film rectangular chips. For less critical applications, consider low cost MCF carbon film melf resistors. For increased performance, especially in high humidity applications (such as Naval or tropical environments), consider MHM series. If flat chips are preferred, consider BLU series (precision) or MC series (semiprecision/ general purpose). For higher power, consider MPF series. 2 Consult factory for non-standard range 3 Preliminary PULSE WITHSTAND CHART (increased pulse levels avail.) 1000 Peak Power (Watts) 1 Max working voltage determined E= (PxR), not to exceed the value listed. 100 MGP55SP 10 MGP50SP MGP45SP 1 1uS 10uS 100uS 1mS Pulse Duration 10mS 100mS 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 for MGP55SP, 700V MGP50SP, and 350V MGP45SP. Max pulse capability for standard parts (w/o Opt.P) is 60% less. For improved performance and reliability, a 30-50% pulse derating factor is recommended (or larger for frequent pulses, high values, etc). Consult RCD for application assistance. Verify selection by evaluating under worst-case conditions. P/N DESIGNATION: MGP50 - 1002 - F T W RCD Type Options: S, P, F (leave blank if std) Resis. Code: 1%: 3 signif. figures & multiplier, e.g. R100= 0.1, 1R00= 1, 10R0=10,1000= 100, 1001= 1K. Resis. Code 2% - 10%: 2 signif. figures & multiplier, e.g. R10= 0.1, 1R0= 1,100= 10, 101=100,102= 1K, 103=10K. Tolerance: F=1% (std), B=0.1%, C=.25%, D=.5%, G=2%, J=5% Packaging : B = Bulk, T = Tape & Reel Optional TC: 10=10ppm, 25=25ppm, 50=50ppm (leave blank if std) Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable) 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 FA031D Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 20