cmf chip ntc thermistors
dimensions (mm) size l (length) w (width) t (thickness) m (width of termination point) 0402 (1005) .04 .006 (1.0 0.15) .02 .004 (0.5 0.10) .024 max (0.60 max) 0.004 min (0.10 min) 0603 (1608) .063 .006 (1.6 0.15) .031 .006 (0.8 0.15) .037 max (0.95 max) .004 max (0.10 max) 0805 (2012) .08 .008 (2.0 0.20) .05 .008 (1.25 0.2) .05 max (1.25 max) .006 max (0.15 max) 1206 (3216) .126 .008 (3.2 0.20) .063 .008 (1.6 0.20) .063 max (1.6 max) .008 max (0.20 max) application ? temperature compensation of ic, lcd ? transistor ? crystal oscillator of mobile communications equipments ? temperature sensor for rechargeable batteries ? temperature sensor for cpu ? temperature compensation of several kinds of circuits characteristics ? miniature size ? no lead ? ideal for high density smt installation ? superior solderability and resistance to soldering heat ? ideal for wave or refow soldering cmf
part numbering 0402 series part no. resistance at 25oc (k) b-constant (25/85oc (k) cmfx39f103_ 10 3950 cmfx40f473_ 47 4050 cmfx40f104_ 100 4050 0805 series part no. resistance at 25oc (k) b-constant (25/85oc (k) cmfb34g472_ 4.7 3435 cmfb34g103_ 10 3435 cmfb35f103_ 10 3550 cmfb39z223_ 22 3900 cmfb40z473_ 47 4000 cmfb40z104_ 100 4000 cmfb39h103_ 10 3970 cmfb32z202_ 2 3200 cmfb36f153_ 15 3650 cmfb40f333_ 33 4050 0603 series part no. resistance at 25oc (k) b-constant (25/85oc (k) cmfa39f103_ 10 3435 cmfa39h103_ 10 3970 cmfa39z223_ 22 3900 cmfa39f473_ 47 3950 cmfa39f104_ 100 3950 cmfa39f224_ 220 3950 cmfa35f103_ 10 3550 cmfa39f683_ 68 3950 cmfa41z564_ 560 4100 1206 series part no. resistance at 25oc (k) b-constant (25/85oc (k) cmfc21z221_ 0.22 3200 cmfc32z331_ 0.33 3200 cmfc32f471_ 0.47 3250 cmfc33f102_ 1.0 3350 cmfc34z222_ 2.2 3400 cmfc34z332_ 3.3 3400 cmfc34z472_ 4.7 3400 cmfc34z682_ 6.8 3400 cmfc35z103_ 10 3500 cmfc39z103_ 10 3900 cmfc39z153_ 15 3900 cmfc39f223_ 22 3950 cmfc40z333_ 33 4000 cmfc41z473_ 47 4100 cmfc41z683_ 68 4100 cmfc42z104_ 100 4200 cmfc43z224_ 220 4300 cmf b 39z 103 j n t chip ntc thermistor size code b-value (25/85oc) resistance at 25oc (?) tolerance termination packaging code inches z 00 103 10x10 3 f 1% p pd b bulk c 1206 f 50 104 10x10 4 g 2% n nickel barrier t tape & reel b 0805 g 35 h 3% a 0603 h 70 j 4% x 0402 k 10%
8415 mountain sights avenue ? montreal (quebec), h4p 2b8, canada tel: (514) 739-3274 ? 1-800-561-7207 ? fax: (514) 739-2902 ? e-mail: sales@cantherm.com website: www.cantherm.com | division of microtherm 2010/april cmf
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