mpd, mpda www.vishay.com vishay dale thin film revision: 20-oct-11 1 document number: 60016 for technical questions, contact: thinfilm@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 molded, sot-143 thin film resistor, surface mount network vishay dale thin film mp d series dividers provide 2 ppm/c tracking and a ratio tolerance as tight as 0.05 %, small size, and exce ptional stability for all surface mount applications. the standard sot-143 package format with unity and common standa rd resistance divider ratios provide easy selection for most applications requiring matched pair resistor elements. the ratios listed are available for off the shelf convenience, if you require a non-standard ratio, consult the applications engineering group as we may be able to meet your requirements. schematic features ? tight ratio tolerances to 0.05 % ? 2 ppm tracking ? standard values stocked ? standard jedec to-253 package ? compliant to rohs directive 2002/95/ec ? halogen-free according to iec 61249-2-21 definition note * pb containing terminations are not rohs compliant, exemptions may apply typical performance note ? tantalum nitride film is available on special orders actual size 1 4 r 1 2 3 r 2 (r 1 ref) 1 4 2 3 r 2 r 1 r 3 mpd mpda absolute tracking tcr 25 2 absolute ratio tol . 0.1 0.05 standard values model r 1 ( ? )r 2 ( ? )r 3 ( ? ) mpd 100k 100k - 50k 50k - 25k 25k - 20k 20k - 10k 10k - 5k 5k - 2k 2k - 1k 1k - mpda 10k 10k 10k standard electrical specifications test specifications conditions material passivated nichrome - pin/lead number 4- resistance range 1000 ? to 100 k ? per resistor - tcr: absolute 25 ppm/c - 55 c to + 125 c tcr: tracking 2 ppm/c (typical) - 55 c to + 125 c tolerance: absolute 0.1 % to 1.0 % + 25 c tolerance: ratio 0.05 % to 0.5 % + 25 c power rating: resistor 100 mw maximum at + 70 c power rating: package 200 mw maximum at + 70 c stability: absolute ? r 0.05 % 2000 h at + 70 c stability: ratio ? r 0.015 % 2000 h at + 70 c voltage coefficient 0.1 ppm/v - working voltage 100 v max. not to exceed - operating temperature range - 55 c to + 125 c - storage temperature range - 55 c to + 150 c - noise < - 25 db - thermal emf 0.2 v/c - shelf life stability: absolute ? r 0.01 % 1 year at + 25 c shelf life stability: ratio ? r 0.002 % 1 year at + 25 c p x r
mpd, mpda www.vishay.com vishay dale thin film revision: 20-oct-11 2 document number: 60016 for technical questions, contact: thinfilm@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) preferred packaging code dimensions and imprinting in millimeters dimension min. nom. max. a 0.80 - 1.22 a1 0.05 - 0.15 a2 0.75 0.90 1.07 b 0.30 - 0.50 b1 0.30 0.40 0.45 b2 0.76 - 0.89 b3 0.76 0.80 0.84 c 0.08 - 0.20 c1 0.08 0.10 0.16 d 2.80 2.90 3.04 e 2.10 - 2.64 e1 1.20 1.30 1.40 e 1.92 bsc e1 0.20 bsc l 0.40 0.50 0.60 l1 0.54 ref. n4 ?0" - 8" seating plane b2 a2 a1 a e1 e e1 3 x b e d e2 b see view c seating plane gauge plane ? 0.25 b1 b3 (b) (b2) base metal with plating c c1 view c l l1 mechanical specifications resistive element passivated nichrome substrate material silicon body molded epoxy terminals copper alloy lead (pb)-free option 100 % matte tin tin lead option sn85 tin lead and lead (pb)-free finish plated derating curve ambient temperature c 0 70 125 150 0 20 40 60 80 100 precent of rated power 100 % = 0.20 w global part number information new global part nu mbering: mpd1003aws global model (3 or 4 digits) resistance (4 or 8 digits) tolerance and ratio tolerance packaging mpd (two resistors, tin lead) mpdt (two resistors, lead (pb)-free) (e3) the first 3 digits are significant figures and the last digit specifies the number of zeros to follow. when like values are required use total resistance. example: 1002 = 10k (5k/5k) 1003 = 100k (50k/50k) abs. tol. a = 0.1 % b = 0.1 % c = 0.25 % d = 0.5 % f = 1 % ratio 0.05 % 0.1 % 0.1 % 0.1 % 0.5 % bs = bulk 100 min., 1 mult ws = waffle 100 min., 1 mult tape and reel t1 = 1000 min., 1000 mult (1) historical part numb er example: mpd1002bw (for reference purposes only) mpd 1002 b w series resistance tolerance and ratio tolerance packaging pdt2001 m at1 pd1003 m aws
mpd, mpda www.vishay.com vishay dale thin film revision: 20-oct-11 3 document number: 60016 for technical questions, contact: thinfilm@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 note (1) preferred packaging code global part number information new global part numb ering: mpdat3002aws global model (4 or 5 digits) resistance tolerance and ratio tolerance packaging mpda (three equal series resistors, tin/lead) mpdat (three equal series resistors, lead (pb)-free) (e3) first 3 digits are significant figures and the last digit specifies the number of zeros to follow. when like values are required use total resistance. example: 3002 = three 10 k ? resistors abs. tol. a = 0.1 % b = 0.1 % c = 0.25 % d = 0.5 % f = 1 % ratio 0.05 % 0.1 % 0.1 % 0.1 % 0.5 % bs = bulk 100 min., 1 mult ws = waffle 100 min., 1 mult tape and reel t1 = 1000 min., 1000 mult (1) historical part number example: mpda3002bt (for reference purposes only) mpda 3002 b t series resistance tolerance and ratio tolerance packaging dat 3 0 0 2aw s mp da3002aw s mp
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