SF1X-1001

4-TERMINAL SURFACE MOUNT RESISTORS CAPACITORS COILS DELAY LINES SF SERIES RoHS 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) .001 - .0049 .005 - .0099 .01 - .024 .025 - .049 .05 - .099 .1 - .99 1 Ohm and above Available Tolerances 1% - 10% .5% - 10% .25% - 10% .1% - 10% .05 - 10% .02% - 10% .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 S F1 SFG2 Wattage @ 25°C 1W 2W - 3W* Max. Current 10A 15A Resistance R an g e .001 to 4K .001 to 5K * SFG2 capable of 3W dissipation with consideration of pcb layout and pad geometry SF1 ← .350 [8.89] → SIDE VIEW ← .275 [7] → END VIEW .050 → [1.25] ← V1 V2 ↓ .125 [3.18] .03 [.76] → ↓ ← .270 → [6.86] ↑ .10 [2.54] TYPICAL PERFORMANCE SPECIFICATIONS Operating Temp. Dielectric Strength Short-time Overload Moisture Resistance High Temp. Exposure Load Life (1000 hours) Temperature Cycling Shock and Vibration -55° to +175° C 250V Min. 5x rated W, 5 Sec .5% .2% 1% .5% .1% .14 [3.6] → PAD LAYOUT SFG2 ← .590 [15] → SIDE VIEW ← .420 → [10.7] ← .827 [21] Max. → ↑ .13 [3.3] .09 [2.3] → ←.33 [8.4] → PAD LAYOUT DERATING CURVE 100 % OF RATED POWER & CURRENT P/N DESIGNATION: RCD Type (SF1 or SFG2) Options: X,E, etc (leave blank if standard) 75 50 25 0 25 50 75 100 125 150 175 AMBIENT TEMPERATURE (°C) 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:sales@rcdcomponents.com FA060A Sale of this product is in accordance with GF-061. Specifications subject to change without notice. 25 21 21 21 21 21 21 21 21 .024 [.6] ↓ → 4321 1 432 4321 ← .630 [16] 21 21 21 321 321 321 ↑ .08 [2] → ← ← .22 → ↑ [5.6] .120 [3] ↓ C1 C2 SCHEMATIC 21 21 21 321 321 321 .250 ← [6.35] → END VIEW ↓ .260 [6.6] ↑ ←→ .040 ←→ .115 ← .35 [8.9] → Max. → 4321 4321 4321 .12 [3] ← .06 [1.5] C1 V1 C2 ↓ .085 [2.16] ↑ V 2 → ←.062 [1.6] SCHEMATIC SF1 - R001 - J T W