TRIMMABLE CHIP RESISTORS; RECTANGULAR TYPE KAMAYA OHM FCR *Features 1. FCR is a trimmable device and replaceable with various resistors. 2. Resistance and coating film designed for YAG Laser Trimming. 3. Please contact KAMAYA for Halogen and Antimony free product of FCR series. 4. Stability Class : 5% *Dimensions W L c d d H c Unit : mm Style FCR1/16 FCR1/10 FCR1/8 FCR1/4 FCR1/2 FCR1 Metric 1608 2012 3216 3225 5025 6332 Inch 0603 0805 1206 1210 2010 2512 L 1.60.1 2.00.1 3.20.15 3.20.15 5.00.15 6.30.15 W 0.8 0.15 0.10 1.25 0.10 1.6 0.15 2.5 0.15 2.5 0.15 3.2 0.15 H 0.450.10 0.550.10 0.550.10 0.550.15 0.550.15 0.550.15 c 0.30.1 0.40.2 0.50.25 0.50.25 0.60.2 0.60.2 d 0.30.1 0.40.2 0.50.25 0.50.25 0.60.2 0.60.2 *Unit weight/pc. 2mg 5mg 9mg 16mg 25mg 40mg *Values for reference Number Description *Part Example Style FCR Product Type 14 1/4 Rated Dissipation & Size Code Rated Dissipation Metric Inch 1/16 0.063W 1608 0603 1/10 0.1W 2012 0805 1/8 0.125W 3216 1206 1/4 0.25W 3225 1210 1/2 0.5W 5025 2010 1 1.0W 6332 2512 471 L Tolerance on Rated Resistance 0 - -30 % L 15% TE B TP * Packaging & Standard Qty. (Min.) Bulk (Loose Package) All Styles 1,000pcs. FCR1/16 Paper Tape 5,000pcs. FCR1/10 FCR1/8 Rated Resistance E24 Series e.g. : 471=470 ohm TE Embossed Tape 4,000pcs. *Refer to Tape and Packaging information on pages 54 and 55. Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS FCR1/4 FCR1/2 FCR1 KAMAYA OHM TRIMMABLE CHIP RESISTORS; RECTANGULAR TYPE *Ratings Style FCR1/16 FCR1/10 FCR1/8 FCR1/4 FCR1/2 FCR1 Note1. Note2. Note3. Note4. Note5. Rated Dissipation at 70C W Size Metric (Inch) 1608 (0603) 2012 (0805) 3216 (1206) 3225 (1210) 5025 (2010) 6332 (2512) 0.063 Combinations of Rated Resistance Range and Temperature Coefficient of Resistance Temperature Coefficient Rated Resistance of Resistance 10-6/C Range Tolerance on Rated Resistance 200 104.7M Limiting Element Preferred Number Voltage Series for V Resistors 50 Isolation Voltage V Category Temperature Range C 100 150 0.1 0.125 0.25 FCR 19.1 104.7M L (15%) (030%) 500200 200 55125 E24 500 200 0.5 1.0 Rated Voltage = (Rated Dissipation)x(Rated Resistance). (d.c. or a.c. r.m.s. Voltage) Limiting Element Voltage can only be applied to resistors when the resistance value is equal to or higher than the critical resistance value. Critical Resistance Value is the resistance value at which the rated voltage is equal to the limiting element voltage. T.C.R.: 100x10-6/C (10 ohm1M ohm) is available on your request. The indicated values of Ratings are in the case without trimming. *Derating Curve The derated values of dissipation for temperatures in excess of 70C shall be indicated by the following Curve. Percentage of the rated dissipation(%) 100 *Climatic Category 55/125/56 Lower Category Temperature Upper Category Temperature Duration of the Damp heat, Steady-State Test 55C 125C 56 days Area of recommended operation 0 55 70 125 Ambient Temperature(C) *Performance Characteristics Description JIS C 5201-1 : 1998 Requirements Test Methods Voltage proof No breakdown or flashover R1G ohm Variation of resistance with temperature See Ratings Table Overload R(1%+0.05 ohm) No visible damage, legible marking Clause 4.13 The applied voltage shall be 2.5 times of the rated voltage or twice of the limiting Element voltage, whichever is of the less severe, 2s. Solderability In accordance with Clause 4.17.4.5 Clause 4.17 235C, 2s Resistance to soldering heat R(1%+0.05 ohm) 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 ohm) No visible damage Clause 4.19 5 cycles between -55C and +125C. Climatic sequence R(5%+0.1 ohm) 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 Endurance at 70C Endurance at the upper category temperature Adhesion R(5%+0.1 ohm) No visible damage, legible marking R(5%+0.1 ohm) No visible damage Clause 4.24 40C, 95%R.H., 56 days, test a) and b) of Clause 4.24.2.1 Clause 4.25.1 Rated voltage, 1.5h"ON", 0.5h"OFF", 70C, 1,000h. R(5%+0.1 ohm) No visible damage Clause 4.25.3 125C, no-load, 1,000h. No visible damage Clause 4.32 5N, 10s Clause 4.33 FCR1/16~1/4 FCR1/2, 1 Bend strength of the face plating R(1%+0.05 ohm) Clause 4.7 FCR1/16 FCR1/10~1 100Va.c.,60s 500Va.c.,60s Clause 4.8 Measuring temperature : +20C/-55C/ +20C/+125C/+20C Amount of bend : 3 mm Amount of bend : 1 mm Note5. The indicated characteristics value is without trimming. Product specifications contained in this catalogue are subject to change at any time without notice. Please confirm specifications with your order. RoHS 15