1 ? nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com speci cations are subject to change ceramic disc capacitors ncd series class i temperature compensating and temperature stable types (class i) features ? provides an accurate, predictable linear capacitance .. change with variations in operating temperature ? npo types provide drift free performance ? tight tolerances available ? available with formed leads and on tape specifications +10 d b +5 a o -5 -10 a b d c -55 -35 -15 +5 +25 +45 +65 +85 a ? npo b ? n-750 c ? n-1500 d ? sl tem per a ture percent change from 25 o c temperature characteristics npo n750 sl n1500 operating temperature range -30c ~ +85c capacitance range 0.5 ~ 470pf 22 ~ 470pf 0.5 ~ 1000pf 22 ~ 2200pf standard tolerance 5% (j) capacitance change over temperature range 1% -5% ~ +7.5% -5% ~ +9% -10% ~ +20% q factor (min. 1mhz) 1000 (c>30pf) 400+20c (<30pf) 500 (c>30pf) 200+10c (<30pf) insulation resistance minimum 10,000 megohms temperature coef cient 060ppm n750120ppm n330500ppm n1500250ppm working voltage range 50vdc ~ 1kvdc dielectric withstanding voltage (test voltage) 2.5 times rated voltage for not less than 1 second, 50ma maximum load life test @ 85c 1,000 hours cap. change 3% 15% 30% 50% q factor (min.) shall confom to initial measurements above i.r. (min.) 10,000 megohms test conditions <1,000pf; 1mhz, 1.2vrms max., >1,000pf; 1khz, 1.2vrms max. *see part number system for details ncd 101 j 500 npo tr j optional packaging tr = taped and reel tb = tape and box (ammo) optional lead style c = cut lead d = inside kink (short leads) e = outward kink (short leads) j = inside kink (long leads) k = outward kink (long leads) temperature coef cient working voltage dc tolerance code c = 0.25pf k = 10% d = 0.5pf m = 20% j = 5% z = + 80% / - 20% capacitance code, expressed in pfd, first two digits are signi cant, third digit is no. of zeros. ?r? indicates decimal for under 10pfd. series rohs compliant f .100ls optional lead space (ls) and/or lead length (ll) in inches c
2 ? nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com speci cations are subject to change ceramic disc capacitors standard products and maximum diameter (mm) by t.c. and voltage ncd series class i nic reserves the right to request minimum quantities on certain values lead diameter 0.6mm is standard body thickness 2 ~ 4mm dependent on cv (bulk only) (bulk and taped styles) 23 min. 5 max. s j style 1.5+0.2 4.7 + 1 5 max. s d style 1.5+0.2 k style 23 min. 5 max. 1.5+0.2 s e style 4.7 + 1 5 max. 1.5+0.2 s 23 min. 2 max. s low voltage 100vdc & below standard 500vdc & up 23 min. 3 max. s lead spacing (mm) - s body diameter standard bulk standard t&r optional bulk mm (inches) optional t&r mm (inches) 5 ~ 11 6.35 0.8 5.0 0.8 5.0 0.8 (0.200ls) 2.5 0.8 (0.100ls) >12 6.35 0.8 5.0 0.8 7.5 0.8 (0.295ls) 7.5 0.8 (0.295ls) 10.0 0.8 (0.395ls) 10.0 0.8 (0.395ls) cap. (pf) npo n750 sl n1500 working voltage (vdc) 50 100 500 1k 50 100 500 1k 50 100 500 1k 50 100 500 1k 0.5 ~ 18 6 6 6 - - - 6 6 6 - - - 20 666666666 - - - 22 666666666666 27 666666666666 33 667667666666 39 677667666666 47 678 678 666666 56 778778666666 68 779779666666 75 779779667667 82 779779667667 10088108810667677 12088108810667677 15099129912678688 18099149914678688 220101016101016789799 270 12 12 16 12 12 16 8 9 10 8 9 10 330 14 14 18 14 14 18 8 10 12 8 10 12 470 16 16 20 16 16 20 9 12 14 9 12 14 560------101214101414 680------101416101416 750------121616121616 820------121616121616 1000 ------141618141618
3 ? nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com speci cations are subject to change ceramic disc capacitors taping speci cations dimensions (mm) symbol d max. d p p 0 p 1 p 2 sh h 0 h 1 d wl t h value < 12 0.6 12.7 12.7 5.1 6.35 2.5 20.0 applies to parts with crimped leads 16.0 32.25 max. 4.0 18.0 11.0 max. 0.6 0.0 3.85 5.0 3.18 6.35 >12 ~ 23 0.6 or 0.8* 25.4 8.95 12.7 7.5 h max. + d max. 7.7 9.5 tolerance < 12 +0.06 -0.05 1.0 0.2 0.7 1.0 +0.8 -0.2 +1.5 -1.0 0.5 --- 0.2 0.5 --- 0.3 2.0 >12 ~ 23 1.5 1.3 *lead diameter dependent on capacitor diameter. contact nic for details straight leads <12mm diameter (a slight lead are may be present) d d h h 1 l w p 0 p p 2 p 1 s d crimped leads <12mm diameter inward (j) & outward (k) are available d d h 0 h 1 l w p 0 p p 2 p 1 s d h crimped leads >12 ~ 23mm diameter inward (j) & outward (k) are available d d h 0 h 1 l w p 0 p p 2 p 1 s d h straight leads >12 ~ 23mm diameter (a slight lead are may be present) d d h h 1 l w p 0 p p 2 p 1 s d h t
4 ? nic components corp. www.niccomp.com www.lowesr.com www.rfpassives.com www.smtmagnetics.com speci cations are subject to change ceramic disc capacitors taping speci cations ammo pack h 372 (14.64") l 377 (14.84") w 55 (2.16") acceptable to standard radial type cartridge. acceptable to standard radial type cartridge with a few extra accessories. d < 354 (13.93") b > 21 (.83") but < 30 (1.18") w < 55 (2.16") = = = = h l w reel w d b part number suffix for optional tape & reel or tape & box packaging tape & reel straight lead options trf = tape & reel with 5mm lead-space tr.100lsf = tape & reel with 2.0mm lead-space tr.250lsf = tape & reel with 6.35mm lead-space tr.300lsf = tape & reel with 7.5mm lead-space tr.375lsf = tape & reel with 9.5mm lead-space tape & reel crimped lead options (j = inward crimp, k = outward crimp) jtrf or ktrf = tape & reel with 5mm lead-space jtr.250lsf or ktr.250lsf = tape & reel with 6.35mm lead-space jtr.300lsf or ktr.300lsf = tape & reel with 7.5mm lead-space jtr.375lsf or ktr.375lsf = tape & reel with 9.5mm lead-space tape & box straight lead options tbf = tape & reel with 5mm lead-space tb.100lsf = tape & reel with 2.0mm lead-space tb.250lsf = tape & reel with 6.35mm lead-space tb.300lsf = tape & reel with 7.5mm lead-space tb.375lsf = tape & reel with 9.5mm lead-space tape & box crimped lead options (j = inward crimp, k = outward crimp) jtbf or ktbf = tape & reel with 5mm lead-space jtb.250lsf or ktbr.250lsf = tape & reel with 6.35mm lead-space jtb.300lsf or ktb.300lsf = tape & reel with 7.5mm lead-space jtb.375lsf or ktb.375lsf = tape & reel with 9.5mm lead-space notes: 1. the above lead-space options may not be available in all part diameters. contact nic for details. 2. inward "j style" and outward "k style" may not be available in all part diameters and voltages. contact nic for details.
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