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 70˚C VOLTAGE MAX. W V쓖 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 Ω 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 70°C W 0.25 0.35 0.45 0.55 0.6 0.7 1.0 1.1 1.5 2.0 Limiting Element Voltage1) V쓖 ≤ 200 ≤ 300 ≤ 300 ≤ 500 ≤ 500 ≤ 600 ≤ 750 ≤ 750 ≤ 750 ≤ 1000 Limiting Voltage, short-time V쓖 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 Ω 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 Ω TOLERANCE % PACKAGING A5-Ammopack 5000 pieces www.vishay.com 96 For Technical Questions, contact [email protected] 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 [email protected] 1.5 2.0 2.5 POWER IN W www.vishay.com 97 LCA.... / SK. Carbon Film Resistors, Standard 120 CURRENT NOISE (µV/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 [Ω] NON-LINEARITY 0 -200 -400 0933 0922 -600 0617/0719 0411/0414 -800 0309 0207 0204 -1000 10K 100K 1M 10M RESISTANCE VALUE [Ω] 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 [Ω] ENDURANCE (mean value) between -25... +125˚C deviation ± 25% at upper category temperature, 155˚C 1000h STABILITY NOMOGRAM, TYPICAL VALUES (For handling see General Information) 140 0922 0719 120 0617 0414 0411 0309 0207 0204 100 80 60 40 ϑü = 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 ϑü[˚C] 0933 ˚C = ϑu 120 ϑü = f [ϑs] PARAMETER: ϑu 100 80 0˚C 10 40 20 0 0 0 ˚C 40 ˚C 60 ˚C 80 60 20 20 0˚C 12 0˚C 14 20 40 60 80 100 120 140 160 180 FILM TEMPERATURE ϑs [°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 [ϑs] PARAMETER: RESISTANCE VALUE 10 20 40 100 30 10 3 RESISTANCE CHANGE ∆ R/R [%] 1 www.vishay.com 98 For Technical Questions, contact [email protected] 60 80 100 120 140 160 180 FILM TEMPERATURE ϑs [°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 ϑu = 70°C) b) ϑu ≤ 70°C c) R ≥ 10Ω d) Ûmax 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 Ü MAX [V] 100 – Secondary conditions: a) P → 0 single pulse b) ϑu ≤ 70°C c) R ≥ 10Ω d) Ûmax see diagram below 0.1 2000 Vishay Draloric 1000 POWER RATING P [W] POWER RATING P [W] Carbon Film Resistors, Standard 10K 10K 1K 100Ω 0207 1000 100Ω 0204 Secondary conditions: – a) P max see diagram below b) ϑu ≤ 70°C 10–4 10 SQUARE PULSE ti (s) 1K 0411/0414 0 10–5 100 10–3 10–2 10–1 100 10 10Ω 10Ω 1 10 SQUARE PULSE ti (s) MAX PULSE VOLTAGE 100 1000 FREQUENCY IN MHz HF CHARACTERISTICS LCA0207 PERFORMANCE CHARACTERISTICS TEST Endurance Test at 70°C 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 70˚C, 1.5 hours "ON", 0.5 hours OFF 8000 hours at 70˚C, 1.5 hours "ON", 0.5 hours OFF 1000 hours at 155˚C without load 8000 hours at 155˚C 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 40°C, 93% relative humidity ≤ ± 1.5% 10 seconds at 260˚C 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 10Ω and 1MΩ APPLICABLE SPECIFICATIONS • CECC 40000 / 40100 / 40101 • EN 140 000 / 140 100 Document Number 20135 Revision 03-Sep-03 For Technical Questions, contact [email protected] www.vishay.com 99