FT003-103

TEMPERATURE COMPENSATING THERMISTORS FT Series: Coated Leaded Chip Type SPECIFICATIONS • FT Series Temperature Compensation Thermistors are suitable for quick temperature compensating or control circuits. D max 3 * All sizes in mm T D T max 3 P ±0.5 2.5 L min 30 D nom 0.5 L d P CHARACTERISTICS Zero Power Part Number Resistance at 25°C (W) FT003-202 FT003-252 FT003-252 FT003-502 FT003-502 FT003-502 FT003-682 FT003-103 FT003-103 FT003-103 FT003-153 FT003-203 FT003-233 FT003-253 FT003-473 FT003-503 FT003-401 2K 2.5K 2.5K 5K 5K 5K 6.8K 10K 10K 10K 15K 20K 23K 25K 47K 50K 100K B-Constant (25/85) (K) 3950 3660 3980 3300 3520 3970 3520 3435 3650 3970 4145 4200 4200 4200 4100 4100 4390 Resistance Tolerance (±%) 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 1,2,3,5,10 Thermal Dissipation Constant (mW /°C) 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 Thermal Time Constant (sec) 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 Operating Temperature (°C) -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 -40 ~ +120 PART NUMBER EXAMPLE TC003 - 202 J - 3950 J RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com C6A02 REV 2004.11.15