CRA04S0803473Z

CRA04S Vishay Dale Thick Film, Resistor Array FEATURES • Convex terminal array with square corners • 4 or 8 terminal package with isolated resistors • Single component reduces board space and component counts • Automatic placement capability • Wave and solder paste reflow compatible • Thick film resistance element • Solderable wrap around termination • Nickel barrier for inner electrode protection • Standard E-24 resistance values • Operating temperature range of - 55°C to + 150°C • Consult factory for additional schematics, values, etc STANDARD ELECTRICAL SPECIFICATIONS MODEL POWER RATING CIRCUIT P70°C W 0.063 03 LIMITING ELEMENT VOLTAGE MAX. V 50 TEMPERATURE TOLERANCE COEFFICIENT ppm/°C % 200 100 5 2 RESISTANCE RANGE E-SERIES Ω CRA04S 1R0 – 1M0 10R – 1M0 24 24 Jumper: Zero-Ohm-Resistor on request • • • • Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material Ask about extended value ranges. Packaging: according to EIA 481 Contact factory for tighter tolerance. TECHNICAL SPECIFICATIONS PARAMETER Rated Dissipation at 70°C Limiting Element Voltage Insulation Voltage (1min) Category Temperature Range Insulation Resistance 1) 1) UNIT W V Vdc/ac peak °C Ω CRA04S 0.063 50 100 - 55 / + 150 > 10 9 Rated voltage: PxR ORDERING INFORMATION CRA04S MODEL 08 TERMINAL COUNT 04, 08 03 CIRCUIT TYPE 03 only 473 RESISTANCE VALUE Ω J TOLERANCE ±% RT7 PACKAGING Paper tape 10000pcs First two digits (three for 1%) J = ± 5% are significant. Last digit is the G = ± 2% multipier Z = 0Ω Jumper www.vishay.com 4 For Technical Questions, contact: ff2aresistors@vishay.com Document Number 31043 Revision 03-Sep-03 CRA04S Thick Film, Resistor Array 8-Terminal device S – Version Vishay Dale SOLDER PAD DIMENSIONS [in millimeters] c WAVE 0.45 w 1.0 p 0.5 a 0.4 b 0.5 e 0.3 P dimension for the 4 pin is 0.65 The dimensions shown are for a 8 pin part. For parts with different pin numbers use the same pitch and add or substract pads as required. a e e PIN NO# 4 8 TOL L 1.0 ± 0.1 2.0 ± 0.2 A 0.30 ± 0.15 A1 0.33 0.4 ± 0.15 DIMENSIONS [in millimeters] B 0.15 0.15 ± 0.10 Rated Power In % 120 100 B* 0.25 0.25 ± 0.1 PNOM 0.65 0.50 T 0.35 0.35 ± 0.1 W 1.0 1.0 ± 0.15 CIRCUIT SCHEMATICS 03 Circuit CRA04S 80 60 40 20 0 - 55 4 pin 8 pin -25 0 25 50 Derating 75 100 125 150 175 70 Ambient Temperature in °C PERFORMANCE TEST Endurance Test at 70°C per EIA 575-3.14 Overload per EIA 575-3.6 Thermal Shock Moisture Resistance Resistance to Soldering Heat EIA 575 3.8 High Temperature Exposure Low Temperature Operations Solderability & Leaching CONDITIONS OF TEST 1000 hours at 70°C, 1.5 hours "ON", 0.5 hours "OFF" Short time overload TEST RESULTS ± 1.5% ± 0.5% ± 0.5% ± 1.0% ± 2.0% ± 1.0% ± 0.5% 95% Coverage per EIA 575-3.5 per EIA 575-3.10 10 seconds at 260°C solder bath temperature per EIA 575-3.7 per EIA 575-3.6 EIA 575-3.12 Document Number 31043 Revision 03-Sep-03 For Technical Questions, contact: ff2aresistors@vishay.com www.vishay.com 5