document number: 60025 revision 22-jan-02 www.vishay.com 52 P-NE v ishay thin film surface mount surface mount chips vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3.557.0945 fax: +972.3.558.9121 ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65.788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa +1 610 407-4800 fax: +1 610 640-9081 features ? low temperature coeffiecient down to 10ppm/ c ?v ery low noise and voltage coefficient ? laser trimmed tolerances to 0.01% ? in lot tracking < 5ppm/ c on request ?t ermination: thin film technology ?a vailable with gold plated or pre-tinned terminations over nickel barrier precision thin film chip resistors actual size 1206 construction for low noise and precision applications, superior stability, low temperature coefficient of resistance, and low voltage coefficient, vishay?s proven precision thin film wraparound resistors meet your exact requirements. adhesion layer high purity alumina substrate nickel barrier solder coating passivation passivated nicr or ta 2 n resistance film tolerance code ohmic values 0.01 l > 250 ohms 0.02 p > 100 ohms 0.05 w > 50 ohms 0.1 b > 25 ohms 0.25 c > 10 ohms 0.5 d > 10 ohms + 1 f > 10 ohms + 2 g > 10 ohms + 5 j > 10 ohms special s ? resistance tolerance * standard ** 0.01% up to 0.05 on y only. standard electrical specifications test specifications conditions material passivated nichrome tantalum nitride resistance range 10 ohms to 1m ohms see case sizes absolute tcr: y: 10ppm/ c h: 50ppm/ c *y only for values ? 50 w - 1m w e: 25ppm/ c k: 100ppm/ ce does whole value range absolute tolerance: 0.01% to 5% ** stability load life 0.1% 0.25% 2000 hrs. @ +70 c v oltage coefficient 0.1ppm/volt operating temperature range - 55 c to + 155 c storage temperature range - 55 c to + 155 c noise - 35 db typical thermal emf 0.1 m v/ c shelf life stability 100ppm 200ppm abs tcr 10 to l 0.01 typical performance
surface mount www.vishay.com 53 P-NE v ishay thin film document number: 60025 revision 22-jan-02 surface mount chips ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65.788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa +1 610 407-4800 fax: +1 610 640-9081 vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3.557.0945 fax: +972.3.558.9121 dimensions d d c ee a b *power dissipation to minimize drift. precision thin film chip resistors case size power rating limiting element resistance range (mw) voltage (v) (ohms) 0505 125 50* 50 10 to 260k 0603 125 75* 50 10 to 260k 0705 200 100* 50 10 to 300k 0805 200 100* 50 10 to 300k 1005 250 125* 75 10 to 500k 1206 330 150* 75 10 to 1m 1505 350 175* 75 10 to 500k 2010 1000 500* 100 10 to 1m mil-prf-55342 f mil-std-702, method 107 mil-prf-55342 f para 3.10.4.7.5 mil-prf-55342 f para 3,9 & 4.7.4 mil-prf-55342 f para 3.12, 4.7.7, 4.7.1.2 mil-prf-55342 f para 3.11 & 4.7.6 mil-std-202, method 106 mil-prf-55342 f para 3.11 & 4.7.6 mil-prf-55342 f 2000 hours pn at +70 c mil-std-202, method 108 thermal shock short term overload low temperature operation resistance to solder heat moisture resistance high temperature load life drifts ( d r/r %) test conditions tantalum nitride nichrome environmental test mil-prf-55342 typical mil-prf-55342 typical requirements performance requirements performance 0.25% 0.02% 0.05% 0.02% 0.10% 0.01% 0.05% 0.01% 0.25% 0.01% 0.05% 0.01% 0.25% 0.04% 0.05% 0.03% 0.40% 0.01% 0.10% 0.01% 0.20% 0.075% 0.05% 0.05% 0.50% 0.15% 0.5% 0.10% case dimensions in inches (millimeters) size ab c d/e max. tol. 0.025 (+ 0.64) max. 0.010 (+ 0.26) max. 0.024 ( + 0.64) max. 0.005 (+ 0.13) min. tol. - 0.005 (- 0.13) min. - 0.005 (- 0.13) min. - 0.005 ( - 0.13) min. - 0.005 ( - 0.13) 0505 0.050 (1.27) 0.050 (1.27) 0.015 (0.38) 0.015 (0.38) 0603 0.060 (1.52) 0.030 (0.75) 0.015 (0.38) 0.015 (0.38) 0705 0.075 (1.91) 0.050 (1.27) 0.015 (0.38) 0.015 (0.38) 0805 1005 0.100 (2.54) 0.050 (1.27) 0.015 (0.38) 0.015 (0.38) 1206 0.126 (3.20) 0.063 (1.60) 0.015 (0.38) 0.015 (0.38) 1505 0.150 (3.81) 0.050 (1.27) 0.015 (0.38) 0.015 (0.38) 2010 0.200 (5.08) 0.100 (2.54) 0.015 (0.38) 0.015 (0.38)
document number: 60025 revision 22-jan-02 www.vishay.com 54 P-NE v ishay thin film surface mount surface mount chips vishay thin film ? france +33.4.93.37.28.24 fax: +33.4.93.37.27.31 ? germany +49.9287.710 fax: +49 9287.70435 ? israel +972.3.557.0945 fax: +972.3.558.9121 ? italy + 39.2.300.11919 fax: +39.2.300.11999 ? japan +81.42.729.0661 fax: +81.42.729.3400 ? singapore +65.788.6668 fax: +65.788.0988 ? sweden +46.8.594.70590 fax: +46.8.594.70581 ? uk +44 191 514 8237 fax: +44 1953 457 722 ? usa +1 610 407-4800 fax: +1 610 640-9081 derating curve resistive element nichrome or tantalum nitride substrate material 99.5% alumina protection silicon nitride and silicone rosin body alumina (substrate) t erminals b type (for soldering): pre-tinned over nickel barrier or g type: gold over nickel barrier 100 80 60 40 20 0 0 70 125 150 percent of rated power ambient temperature c precision thin film chip resistors mechanical specifications number of pieces per package size tube waffle pack tape and reel tape width (2"x 2") min. max. 0505 0603 500 100 0805 0705 1005 140 500 4000 8mm 1206 250 100 1505 2010 100 60 12mm* packaging several types of packaging are available: tube, waffle-pack and tape and reel. *8mm on request. how to order series case size tcr ohmic value tolerance termination p 0505 h 1003 b b p = standard chip k = 100 ppm/ c the first three digits (2 l = 0.01% b: t inned over p hr = (consult h = 50 ppm/ c digits are enough for p = 0.02% nickel barrier factory for high e = 25 ppm/ c tolerance g and j) are w = 0.05% g : gold over reliability chip) y = 10 ppm/ c significant figures and b = 0.1% nickel barrier the last digit specifies c = 0.25% the number of zeros to d = 0.5% follow. r designates f = 1% decimal point. g = 2% 10r0 = 10 ohms j = 5% 3901 = 3900 ohms s = special 1004 = 1m ohm
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