LCA.... / SK. Vishay Draloric Carbon Film Resistors, Standard FEATURES * Securely bonded carbon film * Good moisture resistance * Good long term stability * Low Noise * Suitable for general purpose commercial electronics and pulse load applications STANDARD ELECTRICAL SPECIFICATIONS MODEL SIZE LCA0204 / SK1 0204 0.25 200 LCA0207 /SK2 0207 0.35 300 LCA0309 0309 0.45 300 LCA0411 / SC4 0411 0.55 500 LCA0414 0414 0.6 500 SK4 0414 0.6 500 LCA0617 0617 0.7 600 LCA0719 0719 1 750 SK5 0617 1.1 750 LCA0922 0922 1.5 750 LCA0933 0933 2 1000 * Coating : Beige POWER RATING LIMITING ELEMENT P 70C VOLTAGE MAX. W V TOLERANCE % RESISTANCE RANGE E-SERIES 10R-470K 1R0-1M0 1R0-1M0 R22-5M1 1R0-1M0 R22-4M7 1R0-1M0 R22-10M 1R0-1M0 R22-10M 10M-30M 30M-90M 90M-150M 2R2-1M0 2R2-20M 2R2-1M0 2R2-20M 1R0-5M1 1R0-24M 3R3-1M0 3R3-22M 5R1-1M0 5R1-47M 24 24 24 24 24 24 24 24 24 24 24 12 6 24 24 24 24 24 24 24 24 24 24 2 5 2 5 2 5 2 5 2 5 5 10 20 2 5 2 5 2 5 2 5 2 5 * Marking : colour code TECHNICAL SPECIFICATIONS PARAMETER UNIT LCA0204 LCA0207 LCA0309 SK1 SK2 LCA0411 SC4 LCA0414 SK4 LCA0617 LCA0719 SK5 LCA0922 LCA0933 Rated Dissipation at 70C W 0.25 0.35 0.45 0.55 0.6 0.7 1.0 1.1 1.5 2.0 Limiting Element Voltage1) V 200 300 300 500 500 600 750 750 750 1000 Limiting Voltage, short-time V 500 600 700 1000 1000 1500 1500 2000 V- > 300 > 700 > 700 > 700 > 700 > 700 > 700 > 750 > 700 > 700 K/W 300 220 190 150 140 110 90 80 70 60 > 80 > 80 > 80 > 80 > 80 1.1 1.8 1.5 3.2 4.2 Insulation Voltage (1 min) Thermal Resistance Insulation Resistance Terminal Strength. axial N Category Temperature Range C > 30 > 50 > 60 > 60 Weight g Rated voltage > 80 - 55 / + 155 10-9/h Failure Rate 1) 10 /h 11 < 10 0.1 0.21 0.3 0.5 0.68 PxR ORDERING INFORMATION LCA0207 / SK2 2K4 5% A5 MODEL RESISTANCE VALUE TOLERANCE % PACKAGING A5-Ammopack 5000 pieces www.vishay.com 96 For Technical Questions, contact ff1aresistors@vishay.com Document Number 20135 Revision 03-Sep-03 LCA.... / SK. Carbon Film Resistors, Standard DIMENSIONS MODEL 6 mm* L1 L D d LCA0204/SK1 D max. 1.6 -0.3 DIMENSIONS [in millimeters] L L1 B d 3.6 -0.4 5.0 53 1 0.5 LCA0207/SK2 2.4 -0.3 6.1 -0.5 LCA0309 e B 1) Also available in 26mm tape spacing 2) Also available in 73mm spacing * Taping in acc. with IEC60286-1 * D and L measured in acc. with IEC60294 * d according to IEC60301 * 9mm for SK5 Vishay Draloric 3.0 -0.4 8.1 -0.6 8.1 10.1 e 5.0 53 11) 0.6 7.5 1) 0.7 10.0 2) 0.7 12.5 2) 0.8 15.0 2) 0.8 15.0 53 1 LCA0411/SC4 3.7 -0.4 10.5 -0.6 12.5 53 1 LCA0414 4.2 -0.5 12.2 -0.7 14.2 53 1 SK4 4.1 -0.5 12.0 -1.5 14.2 73 1 LCA0617 5.0 -0.5 15.3 -0.8 18.3 83 1 0.8 17.5 LCA0719 6.5 -0.5 18.5 -0.8 21.5 83 1 0.8 22.5 SK5 6.0 -0.5 16.5 -1.5 20.5 77 1 0.8 15.0 LCA0922 8.3 -0.6 21.4 -0.9 24.4 83 1 0.8 25.0 LCA0933 8.3 -0.6 31.4 -0.9 34.4 83 1 0.8 35.0 PACKAGING MODEL REEL PIECES / REEL BOX PIECES / BOX CODE MIN. ORDER QTY PACKAGING UNITS CODE MIN. ORDER QTY PACKAGING UNITS R5 1 5000 2000 A5 A2 1 1 LCA0207/SK2 5000 R5 1 5000 2000 A5 A2 1 1 LCA0309 2500 RE 1 5000 2000 A5 A2 1 1 LCA0411 / SC4 2500 RE 1 1000 A1 1 LCA0414 2000 R2 1 1000 A1 1 SK4 2500 RE 1 1000 A1 1 LCA0617 1000 R1 1 1000 A1 1 LCA0719 500 RC 4 500 AC 4 SK5 1500 RP 1 1000 A1 1 LCA0922 500 RC 2 250 AB 4 LCA0933 500 RC 2 250 AB 4 TEMPERATURE RISE IN C 5000 % RATED POWER LCA0204/SK1 120 100 80 60 40 300 200 0204 0207 0309 0411 0414 0617 0719 0922 0933 100 20 0 - 55 - 25 0 25 DERATING Document Number 20135 Revision 03-Sep-03 50 75 70 100 125 155 175 200 AMBIENT TEMP. IN C 0 0 0.5 1.0 TEMPERATURE RISE For Technical Questions, contact ff1aresistors@vishay.com 1.5 2.0 2.5 POWER IN W www.vishay.com 97 LCA.... / SK. Carbon Film Resistors, Standard 120 CURRENT NOISE (V/V) NON-LINEARITY A3 in db Vishay Draloric 0922/933 110 0617 0309/0411/0414 0207 0204 100 90 80 5 3 2 1 0.5 0204 0207 0309/0411/0414 0617 0922/0933 0.3 0,2 0,1 70 0.05 0.03 0.02 60 100 1K 10K 100K 0.01 1K 10M RESISTANCE VALUE [] NON-LINEARITY 0 -200 -400 0933 0922 -600 0617/0719 0411/0414 -800 0309 0207 0204 -1000 10K 100K 1M 10M RESISTANCE VALUE [] CURRENT NOISE 3 RESISTANCE CHANGE R/R[%] TEMPERATURE COEFFICIENT [10-6/C] 1M 2 1 0 -1 -2 -1200 10 100 1K 10K 100K 1M 10M TEMPERATURE COEFFICIENT 100 1K 10K 100K 1M 10M RESISTANCE VALUE [] ENDURANCE (mean value) between -25... +125C deviation 25% at upper category temperature, 155C 1000h STABILITY NOMOGRAM, TYPICAL VALUES (For handling see General Information) 140 0922 0719 120 0617 0414 0411 0309 0207 0204 100 80 60 40 u = f [P] PARAMETER : SIZE 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 140 TEMPERATURE RISE u[C] 0933 C = u 120 u = f [s] PARAMETER: u 100 80 0C 10 40 20 0 0 0 C 40 C 60 C 80 60 20 20 0C 12 0C 14 20 40 60 80 100 120 140 160 180 FILM TEMPERATURE s [C] 0.1 R/R (t) = f [R/R (t = 1000h)] PARAMETER : TIME 10 0.1 h 0 0, t= 00 00 ,0 10 h 00 h 50 00 20 h 1 00 h 10 5 0.3 10 0.1 RESISTANCE CHANGE R/R [%] after 1000h LOAD P [W] 0.1 100 R-1 10K K 100 K 1M 0.5 1 5 R/R [t = 1000 h] = f [s] PARAMETER: RESISTANCE VALUE 10 20 40 100 30 10 3 RESISTANCE CHANGE R/R [%] 1 www.vishay.com 98 For Technical Questions, contact ff1aresistors@vishay.com 60 80 100 120 140 160 180 FILM TEMPERATURE s [C] Document Number 20135 Revision 03-Sep-03 LCA.... / SK. 1000 092 061 2 041 7 04 4 02011 7 020 4 100 10 1 10-5 10-4 092 2 06 04117 041 4 020 1 7 020 4 10 - Secondary conditions: a) P P70 (permissible constant power at u = 70C) b) u 70C c) R 10 d) Umax see diagram below left 1 10-3 10-2 10-1 0 100 0.1 10-5 10 0617/0922 10-4 10-3 10-2 10-1 PULSE RATING P P70 SQUARE PULSE ti (s) IMPEDANCE PULSE RATING P PULSE VOLTAGE U MAX [V] 100 - Secondary conditions: a) P 0 single pulse b) u 70C c) R 10 d) Umax see diagram below 0.1 2000 Vishay Draloric 1000 POWER RATING P [W] POWER RATING P [W] Carbon Film Resistors, Standard 10K 10K 1K 100 0207 1000 100 0204 Secondary conditions: - a) P max see diagram below b) u 70C 10-4 10 SQUARE PULSE ti (s) 1K 0411/0414 0 10-5 100 10-3 10-2 10-1 100 10 10 10 1 10 SQUARE PULSE ti (s) MAX PULSE VOLTAGE 100 1000 FREQUENCY IN MHz HF CHARACTERISTICS LCA0207 PERFORMANCE CHARACTERISTICS TEST Endurance Test at 70C IEC 60115-1 4.25.1 Endurance at UCT IEC 60115-1 4.25.3 Overload Test IEC 60115-1 4.13 Thermal Shock IEC 60115-1 4.19, IEC 60068-2-14 Climatic Sequence IEC 60115-1 4.23 Damp Heat Steady State IEC 60115-1 4.24 IEC 60068-2-3 Resistance to Soldering Heat IEC 60115-1 4.18, IEC 60068-2-20 Robustness of Terminations IEC 60115-1 4.16, IEC 60068-2-21 Vibration IEC 60115-1 4.22 , IEC60068-2-6 CONDITIONS OF TEST 1000 hours at 70C, 1.5 hours "ON", 0.5 hours OFF 8000 hours at 70C, 1.5 hours "ON", 0.5 hours OFF 1000 hours at 155C without load 8000 hours at 155C without load 2.5 x rated power or twice the limiting element voltage, 2 seconds for sizes 0207; - 5 seconds for sizes 0309 Rapid change between upper and lower category temperature REQUIREMENTS * 1.5% 4.0% 3.0% 8.0% 0.5% 0.25% Dry heat, damp heat cyclic, cold, low air pressure 1.5% 56 days at 40C, 93% relative humidity 1.5% 10 seconds at 260C solder bath temperature 0.25% Tensile, bending and torsion 0.25% 0.75mm or 10g 10 Hz - 500 Hz 6 hours 0.25% * for ohmic values between 10 and 1M APPLICABLE SPECIFICATIONS * CECC 40000 / 40100 / 40101 * EN 140 000 / 140 100 Document Number 20135 Revision 03-Sep-03 For Technical Questions, contact ff1aresistors@vishay.com www.vishay.com 99