4-TERMINAL SURFACE MOUNT SF SERIES RoHS RESISTORSCAPACITORSCOILSDELAY LINES Term.W is RoHS compliant & 260°C compatible Industry’s widest range! Values from .001Ω-5KΩ, tolerances to ±0.01%, TC’s to 5ppm, 1W to 3W Excellent for current sensing applications Available on exclusive SWIFT TM delivery program! OPTIONS Option X: Low inductance design Option P: Increased pulse capability Option E: Low thermal EMF design Also available: burn-in, leaded version, custom-marking, increased current rating, matched sets, etc. Resistance (ohms) Available Tolerances .001 - .0049 1% - 10% .005 - .0099 .5% - 10% .01 - .024 .25% - 10% .025 - .049 .1% - 10% .05 - .099 .05 - 10% .1 - .99 .02% - 10% 1 Ohm and above .01% - 10% Standard Temp Coef. (Optional TC) 600ppm/°C (300, 200, 100, 50ppm) 600ppm/°C (200, 100, 50, 25ppm) 200ppm/°C (100, 50, 25ppm) 150ppm/°C (100, 50, 25ppm) 90ppm/°C (50, 25, 15ppm) 50ppm/°C (25, 15, 10ppm) 30ppm/°C (20, 10, 5ppm) RCD’s Series SF resistors feature an all-welded “Kelvin” 4terminal design in a surface mount package, reducing the effects of lead resistance. High -temperature case provides excellent environmental protection. Series SF utilizes the same technology as our popular Series LVF leaded resistors with over 30 years of proven experience. RCD Type Wattage @ 25°C Max. Current Resistance R an g e S F1 1W 10A .001 to 4K SFG2 2W - 3W* 15A .001 to 5K * SFG2 capable of 3W dissipation with consideration of pcb layout and pad geometry SF1 ← .350 [8.89] → ← .275 [7] → SIDE VIEW END VIEW -55° to +175° C Dielectric Strength 250V Min. .050 → [1.25] ↓123 123 .10 [2.54] 123 12 12 12 123 12 PAD LAYOUT SFG2 ← V2 C1 5x rated W, 5 Sec Moisture Resistance .5% High Temp. Exposure .2% .250 ← [6.35] → ← .590 [15] → END VIEW Load Life (1000 hours) 1% Temperature Cycling .5% Shock and Vibration .1% ←→ .040 ← .420 → [10.7] ← .827 [21] Max. → .14 [3.6] →1234← .630 [16] 1234 ↓ 1234 .024 [.6] ↑ 12 12 .13 12 [3.3] 12 .09 [2.3] → ↑ →1234 1234 1234 .12 [3] 12 → ← .06 [1.5] 12 12 12 C1 ←.33 [8.4] → P/N DESIGNATION: V1 C2 ↓ .085 [2.16] ↑ V 2 → ←.062 [1.6] SCHEMATIC SF1 - R001 - J T W RCD Type (SF1 or SFG2) Options: X,E, etc (leave blank if standard) 100 % OF RATED POWER & CURRENT ←→ .115 ↓ .260 [6.6] ← .35 [8.9] → Max. PAD LAYOUT DERATING CURVE C2 SCHEMATIC SIDE VIEW Short-time Overload ↑ V1 .22 ↑ ← [5.6] → ↑ .120 [3] 123 12 → ← .08 [2] 123 12 ↓ TYPICAL PERFORMANCE SPECIFICATIONS Operating Temp. ← .270 → [6.86] .03 [.76] → ↓ .125 [3.18] 75 50 25 0 25 50 75 100 125 AMBIENT TEMPERATURE (°C) 150 175 Resis. Code .01% -1%: 3 signif. figures & multiplier, R001=.001Ω, R010=.01Ω, R100= .1Ω, 1R00=1Ω,10R0=10Ω, 1000=100Ω, 1001=1K Resis. Code 2% - 10%: 2 signif. figures & multiplier, R001=.001Ω, R01=.01Ω, R10= 0.1Ω, 1R0= 1Ω,100= 10Ω, 101=100Ω, 102= 1KΩ. Use extra digits as needed (R0125, R0075, etc). Tolerance Code: K=10%, J=5%, H=3%, G=2%, 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 Optional TC (leave blank for std): 5=5ppm, 10=10ppm, 20 = 20ppm, etc; 100ppm and above use 3-digit code: 101=100ppm, 201=200ppm, 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 RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603-669-0054 Fax: 603-669-5455 Email:[email protected] FA060A Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 25