CRA12E, CRA12S Vishay Thick Film Resistor Array FEATURES * Convex terminal array available with either scalloped corners (E version) or square corners (S version) * Wide ohmic range: 10R to 1M0 * 8 or 10 terminal package with isolated resistors * Pure tin solder contacts on Ni barrier layer, provides compatibility with lead (Pb)-free and lead containing soldering processes * Compliant to RoHS Directive 2002/95/EC * Halogen-free according to IEC 61249-2-21 definition STANDARD ELECTRICAL SPECIFICATIONS MODEL CIRCUIT POWER RATING P70 C W 01; 02; 20 0.100 CRA12E CRA12S LIMITING ELEMENT VOLTAGE MAX. V TOLERANCE % 100 1 200 2; 5 50 0.125 03 TEMPERATURE COEFFICIENT ppm/K RESISTANCE RANGE 10R to 1M0 SERIES E24; E96 E24 Zero-Ohm-Resistor: Rmax. = 50 m, Imax. = 1.5 A TECHNICAL SPECIFICATIONS UNIT CRA12E AND CRA12S CIRCUIT 01; 02; 20 CRA12E AND CRA12S CIRCUIT 03 W per element 0.1 0.125 PARAMETER Rated dissipation at P70 (1) Limiting element voltage Umax. AC/DC V 50 Insulation voltage Uins (1 min) V 100 Insulation resistance > 109 Category temperature range C - 55 to + 155 Note (1) Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material. PART NUMBER AND PRODUCT DESPRIPTION Part Number: CRA12E08347K0JTR (2) C R A 1 2 E 0 8 3 4 7 K 0 J T R MODEL TERMINAL STYLE PIN CIRCUIT VALUE TOLERANCE PACKAGING SPECIAL CRA12 S E 08 10 1 = 01 2 = 02 3 = 03 8 = 20 R = Decimal K = Thousand M = Million 0000 = 0 Jumper F=1% G=2% J=5% Z = 0 Jumper TR TL Up to 2 digits Product Description: CRA12E 08 03 47K 5 % RB8 e3 CRA12E 08 03 47K 5% RB8 e3 MODEL PIN CIRCUIT RESISTANCE VALUE TOLERANCE PACKAGING LEAD (Pb)-FREE CRA12E CRA12S 08 10 01 02 03 20 10R = 10 47K = 47 k 1M = 1 M 0R0 = Jumper 1% 2% 5% RB8 RD7 e3 = Pure tin termination finish Note Preferred way for ordering products is by use of the PART NUMBER. (2) www.vishay.com 248 For technical questions, contact: thickfilmchip@vishay.com Document Number: 31003 Revision: 10-Dec-10 CRA12E, CRA12S Thick Film Resistor Array Vishay AVAILABLE TYPES AND RANGES MODEL TERMINAL COUNT CIRCUIT CRA12S 10 01 02 03 20 TEMPERATURE COEFFICIENT TOLERANCE 100 ppm/K 200 ppm/K 1 %; 2 %; 5 % 01 02 03 20 08 CRA12E 10 PACKAGING MODEL CRA12E 08 CRA12E 10 CRA12S 10 TAPE WIDTH DIAMETER 180 mm/7" 330 mm/13" 12 mm PITCH 8 mm BLISTER TAPE ACC. IEC 60286-3, TYPE II PIECES/REEL PART NUMBER PRODUCT DESCRIPTION TR TL RB8 RD7 2000 5000 CIRCUIT 01 Circuit Pin 1 8 pin 02 Circuit 10 pin Pin 1 03 Circuit 8 pin Document Number: 31003 Revision: 10-Dec-10 10 pin 20 Circuit 10 pin Pin 1 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com 249 CRA12E, CRA12S Thick Film Resistor Array Vishay Fraction of Rated Dissipation in % DERATING 120 100 80 60 40 20 0 - 55 - 25 0 25 50 75 70 100 125 155 175 Ambient Temperature in C DIMENSIONS S-Version E-Version B 3 0 1 P A* A* B* L B* A W 3 0 1 P T B T L A W PIN 1 PIN 1 W W p p e d a a a c b b e DIMENSIONS in millimeters PIN NO # L A A* B CRA12E 8 5.08 0.79 - 0.51 CRA12E 10 6.40 0.79 - CRA12S 10 6.40 0.79 0.89 MODEL a c B* P SOLDER PAD DIMENSIONS in millimeters T W 0.38 1.27 0.55 3.05 0.51 0.38 1.27 0.55 3.05 0.51 0.38 1.27 0.55 3.05 c w d p a b e WAVE 2.2 4.3 0.57 1.27 0.71 1.05 1.09 REFLOW 2.2 3.9 0.57 1.27 0.71 0.86 1.09 TOL. 0.15 0.15 0.15 0.25 0.2 0.1 0.15 0.15 www.vishay.com 250 For technical questions, contact: thickfilmchip@vishay.com Document Number: 31003 Revision: 10-Dec-10 CRA12E, CRA12S Thick Film Resistor Array Vishay TEST PROCEDURES AND REQUIREMENTS EN 60115-1 CLAUSE 4.5 4.7 4.13 4.17.2 4.8.4.2 4.32 4.33 4.19 4.23 4.23.2 4.23.3 4.23.4 4.23.5 4.23.6 4.23.7 4.25.1 4.18.2 4.35 4.24 4.25.3 4.40 4.29 4.30 4.22 4.37 4.27 IEC 60068-2 TEST METHOD TEST PROCEDURE REQUIREMENTS PERMISSIBLE CHANGE (R) (1) STABILITY CLASS 1 STABILITY CLASS 2 OR BETTER OR BETTER Stability for product type: 10 to 1 M CRA12E/CRA12S Resistance 1% 2 %, 5 % Voltage proof U = 1.4 x Uins; 60 s No flashover or breakdown U = 2.5 x P 70 x R 2 x Umax.; (0.25 % R + 0.05 ) (0.5 % R + 0.05 ) Short time overload Duration according to style Solder bath method; Sn60Pb40; Good tinning ( 95 % covered) non-activated flux; no visible damage (235 5) C; (2 0.2) s 58 (Td) Solderability Solder bath method; Sn96.5Ag3Cu0.5; Good tinning ( 95 % covered) non-activated flux; no visible damage (245 5) C; (3 0.3) s Temperature coefficient (20/- 55/20) C and (20/125/20) C 100 ppm/K 200 ppm/K 21 (UU3) Shear (adhesion) 45 N No visible damage No visible damage, 21 (UU1) Substrate bending Depth 2 mm; 3 times no open circuit in bent position (0.25 % R + 0.05 ) 30 min. at - 55 C; 30 min at 125 C 14 (Na) Rapid change of temperature 5 cycles (0.25 % R + 0.05 ) (0.5 % R + 0.05 ) 1000 cycles (1 % R + 0.05 ) (1 % R + 0.05 ) Dry heat 2 (Ba) Damp heat, cyclic 125 C; 16 h 30 (Db) Cold 55 C; 90 % RH; 24 h; 1 cycle 1 (Aa) Low air pressure - 55 C; 2 h (1 % R + 0.05 ) (2 % R + 0.1 ) 13 (M) 1 kPa; (25 10) C; 1 h 30 (Db) Damp heat, cyclic 55 C; 90 % RH; 24 h; 5 cycle DC load U = P 70 x R U = P 70 x R U max. 1.5 h on; 0.5 h off; Endurance at 70 C 70 C; 1000 h (1 % R + 0.05 ) (2 % R + 0.1 ) 70 C; 8000 h (2 % R + 0.1 ) (4 % R + 0.1 ) Solder bath method; 58 (Td) Resistance to soldering heat (0.25 % R + 0.05 ) (0.5 % R + 0.05 ) (260 5) C; (10 1) s Flammability, needle flame test IEC 60695-11-5; 10 s No burning after 30 s 78 (Cab) Damp heat, steady state (40 2) C; (93 3) % RH; 56 days (1 % R + 0.05 ) Endurance at 155 C; 1000 h (1 % R + 0.05 ) (2 % R + 0.1 ) upper category temperature IEC 61340-3-1; Electrostatic discharge 3 positive and 3 negative discharges; (1 % R + 0.05 ) (human body model) ESD voltage: 500 V 45 (XA) Component solvent resistance Isopropyl alcohol; 50 C; method 2 No visible damage Isopropyl alcohol; 50 C; method 1; Marking legible, 45 (XA) Solvent resistance of marking toothbrush no visible damage Vibration, endurance f = 10 Hz to 2000 Hz; x, y, z 1.5 mm; (0.25 % R + 0.05 ) (0.5 % R + 0.05 ) 6 (Fc) by sweeping A 200 m/s2; 10 sweeps per axis U = 15 x P 70 x R 2 x U max. Periodic electric overload (1 % R + 0.05 ) 0.1 s on; 2.5 s off; 1000 cycles Single pulse high voltage U = 10 x P 70 x R 2 x U max. (1 % R + 0.05 ) overload, 10 s/700 s 10 pulses Note (1) Figures are given for a single element. All tests are carried out in accordance with the following specifications: * EN 60115-1, generic specification * EN 140400, sectional specification * EN 140401-802, detail specification * IEC 60068-2 environmental test procedures Packaging of components is done in paper or blister tapes according to IEC 60286-3 Document Number: 31003 Revision: 10-Dec-10 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com 251 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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