LINEAR POSITIVE T-C CHIP THERMISTORS; RECTANGULAR TYPE KAMAYA OHM LTC *Features 1. Linearity of resistance change in wide temperature range. 2. Suitable for temperature compensation, temperature sensing and controling, and circuit protection applications. 3. Please contact KAMAYA for Halogen free product of LTC series. *Termal Characteristics Temperature Characteristics and Linearity R/R(%) 4. Stability Class : 5% 40 4,500X10-6/C 30 3,000X10-6/C 20 1,000X10-6/C 10 0 -10 -20 -30 -40 -40 -20 0 25 40 *Dimensions 60 100 75 Ambient Temperature(C) L W Rated resistance and T.C.R. value are marked with 4-digit on the over coating. e.g. 10E3... 10 : 1,000x10-6/C E3 : 1.5k ohm c d d Please contact KAMAYA Sales department for further information. H c Unit : mm Metric 2012 3216 Style LTC1/10 LTC1/8 Inch 0805 1206 L 2.00.15 3.10.1 H 0.60.1 0.60.1 W 1.25 0.10 0.05 1.550.10 c 0.4 0.2 0.450.20 d 0.3 0.2 0.1 0.3 0.2 0.1 *Unit weight/pc. 5mg 9mg *Values for reference Number Description *Part Example Style LTC Product Type 1/8 30 Rated Dissipation & Size Code Rated Dissipation Metric Inch 1/10 0.1W 2012 0805 1/8 0.125W 3216 1206 102 J Rated Resistance Tolerance on Rated Resistance J 5% E24 Series e.g.:102=1k ohm Temperature Coefficient of Resistance Refer to Ratings Table on next page e.g.: 30=3,000x10-6/C 50 B * Packaging & Standard Qty. (Min.) B Bulk (Loose Package) 1,000pcs. TP Paper Tape 5,000pcs. *Refer to Tape and Packaging information on pages 56 and 57. Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS KAMAYA OHM LINEAR POSITIVE T-C CHIP THERMISTORS; RECTANGULAR TYPE *Ratings Temperature Coefficient of Resistance Resistance Temperature 10-6/C Coefficient Tolerance Code 100x10-6/C 500 05 800 08 150x10-6/C 1,000 10 15% 1,500 15 2,000 20 2,400 24 2,800 28 3,000 30 3,300 33 10% 3,600 36 3,900 39 4,200 42 4,500 45 Rated Resistance Range (Rated Dissipation at 70C) LTC1/10 (0.1W) LTC1/8 (0.125W) 100 ohm 5.1k ohm 100 ohm 5.1k ohm 100 ohm 5.1k ohm 100 ohm 3.3k ohm 100 ohm 3.3k ohm 100 ohm 1.6k ohm 100 ohm 3.3k ohm 100 ohm 3.3k ohm 100 ohm 3.3k ohm 51 ohm 910 ohm 51 ohm 560 ohm 33 ohm 360 ohm 33 ohm 200 ohm 100 ohm 10k ohm 100 ohm 10k ohm 100 ohm 10k ohm 100 ohm 4.7k ohm 100 ohm 4.7k ohm 100 ohm 2.2k ohm 100 ohm 3.6k ohm 100 ohm 3.6k ohm 100 ohm 3.6k ohm 51 ohm 1.2k ohm 51 ohm 910 ohm 33 ohm 470 ohm 33 ohm 180 ohm LTC Tolerance on Rated Resistance Preferred Number Series for Resistors Isolation Voltage V Category Temperature Range C J(5%) E24 100 -40+125 Note1. Rated Voltage = (Rated Disspation)x(Rated Resistance). (d.c. or a.c. r.m.s. Voltage) Note2. Listed above will be made by order. Please contact KAMAYA for further information. The derated values of dissipation for temperatures in excess of 70C shall be indicated by the following Curve. *Climatic Category 40/125/56 Lower Category Temperature -40C Upper Category Temperature +125C Duration of the Damp heat, Steady-State Test 56 days *Performance Characteristics Description Percentage of the rated dissipation(%) 100 *Derating Curve Area of recommended operation 0 -40 70 125 Ambient Temperature(C) JIS C 5201-1 : 1998 Requirements Test Methods Voltage proof No breakdown or flashover R1G ohm Clause 4.7 Variation of resistance with temperature See Ratings Table Measuring temperature : +25C/+75C Overload R(1%+0.05 ohm) No visible damage, legible marking Clause 4.13 The applied voltage shall be 2.5 times severe, 2s. Solderability In accordance with Clause 4.17.4.5 Clause 4.17 235C, 2s Resistance to soldering heat R(1%+0.05 omh) Clause 4.18 After immersion into the flux, the immersion into solder shall be carried out in Solder bath at 260C for 5s. Rapid change of temperature R(1%+0.05 omh) No visible damage Clause 4.19 5 cycles between -40C and +85C. Climatic sequence R(5%+0.1 omh) No visible damage Clause 4.23 Dry/Damp heat(12+12h cycle), first cycle./ Cold/Damp heat(12+12h cycle), remaining cycle./ D.C.Load. Damp test, steady state R(5%+0.1 omh) No visible damage, legible marking Clause 4.24 40C, 95%R.H., 56 days, test a) of Clause 4. 24. 2. 1 Endurance at 70C R(5%+0.1 omh) No visible damage Clause 4.25.1 Rated voltage, 1.5h"ON", 0.5h"OFF", 70C, 1,000h. Endurance at the upper category temperature R(5%+0.1 omh) No visible damage Clause 4.25.3 125C, no-load, 1,000h. Adhesion No visible damage Clause 4.32 5N, 10s Bend strength of the face plating R(1%+0.05 omh) Clause 4.33 Amount of bend : 3 mm 100Va.c.,60s Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS 51