CMF Chip NTC Thermistors 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 2014/AUGUST CMF

Part Numbering CMF B 3950 103 J N T Chip NTC B-value Resistance Size Code Tolerance Termination Packaging thermistor (25/85ºC) at 25ºC (Ω) Code Inches 103 10x103 F ±1% P Pd B Bulk Nickel Tape & C 1206 104 10x104 G ±2% N T Barrier Reel Application B 0805 H ±3% •Temperature compensation of IC, LCD CMF A 0603 J ±4% •Transistor • Crystal oscillator of mobile communications equipments X 0402 K ±10% •Temperature sensor for rechargeable batteries •Temperature sensor for CPU •Temperature compensation of several kinds of circuits 0402 Series 0805 Series Resistance at B-Constant Resistance at B-Constant Part No. Part No. Characteristics 25ºC (KΩ) (25/85ºC (K) 25ºC (KΩ) (25/85ºC (K) • Miniature size CMFX3950103_ 10 3950 CMFB3435472_ 4.7 3435 • No lead CMFX4050473_ 47 4050 CMFB3435103_ 10 3435 • Ideal for high density SMT installation CMFX4050104_ 100 4050 CMFB3550103_ 10 3550 • Superior solderability and resistance to soldering heat • Ideal for wave or reflow soldering CMFB3900223_ 22 3900 0603 Series CMFB4000473_ 47 4000 CMFB4000104_ 100 4000 Resistance at B-Constant Part No. Dimensions (mm) 25ºC (KΩ) (25/85ºC (K) CMFB3970103_ 10 3970 CMFA3450103_ 10 3450 CMFB3200202_ 2 3200 CMFA3970103_ 10 3970 CMFB3650153_ 15 3650 CMFA3900223_ 22 3900 CMFB4050333_ 33 4050 CMFA3950473_ 47 3950 CMFA3950104_ 100 3950 1206 Series CMFA3950224_ 220 3950 Resistance at B-Constant Part No. CMFA3550103_ 10 3550 25ºC (KΩ) (25/85ºC (K) CMFA3950683_ 68 3950 CMFC3200221_ 0.22 3200 CMFA4100564_ 560 4100 CMFC3200331_ 0.33 3200 CMFC3250471_ 0.47 3250 CMFC3350102_ 1.0 3350 CMFC3400222_ 2.2 3400 CMFC3400332_ 3.3 3400 CMFC3400472_ 4.7 3400 Size L W T M CMFC3400682_ 6.8 3400 (Length) (Width) (Thickness) (Width of termination Point) CMFC3500103_ 10 3500 0402 .04± .006 .02± .004 .024 max 0.004 min (1005) (1.0± 0.15) (0.5± 0.10) (0.60 max) (0.10 min) CMFC3900103_ 10 3900 0603 .063± .006 .031± .006 .037 max .004 max CMFC3900153_ 15 3900 (1608) (1.6± 0.15) (0.8± 0.15) (0.95 max) (0.10 max) CMFC3950223_ 22 3950 0805 .08± .008 .05± .008 .05 max .006 max CMFC4000333_ 33 4000 (2012) (2.0± 0.20) (1.25± 0.2) (1.25 max) (0.15 max) CMFC4100473_ 47 4100 1206 .126± .008 .063± .008 .063 max .008 max CMFC4100683_ 68 4100 (3216) (3.2± 0.20) (1.6± 0.20) (1.6 max) (0.20 max) CMFC4200104_ 100 4200 CMFC4300224_ 220 4300