Vishay Beyschlag Precision Thin Film Chip Resistor Array ACA

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Vishay Beyschlag Precision Thin Film Chip Resistor Array ACA

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ACAC 0612, ACAS 0612 Precision
Vishay Beyschlag
Precision Thin Film Chip Resistor Array
ACAC 0612 (concave terminations) ACAS 0612 (convex terminations) thin chip resistor arrays combine proven reliability precision thin film chip resistor products with advantages chip resistor arrays. Defined tolerance matching tracking makes this product perfectly suited applications with outstanding requirements towards stable fixed resistor ratios. small package enables design high density circuits combination with reduction assembly costs. Four equal resistor values pairs available. Advanced thin film technology pairs four equal resistor values RoHS tracking down ppm/K ppm/K) COMPLIANT Tolerance matching down 0.05 Pure termination barrier layer RoHS compliant component, compatible with lead (Pb)-free lead containing soldering processes
APPLICATIONS
Precision analogue circuits Voltage divider Feedback circuits Signal conditioning
TECHNICAL SPECIFICATIONS
DESCRIPTION size Metric size Configuration, isolated Design: Equal Pairs Resistance values Absolute tolerance Tolerance matching Absolute temperature coefficient Temperature coefficient tracking Max. resistance ratio Rmin./Rmax. Rated dissipation: Element Package, 0603 Operating voltage Film temperature Insulation voltage (Uins) against ambient between isolated resistors, continuous ACAC 0612, ACAS 0612 0612 RR1632M 0603 0.25 (equivalent 0.25 0.25 (equivalent 0.125 (equivalent 0.05 ppm/K; ppm/K ppm/K (equivalent ppm/K) ppm/K (equivalent 12.5 ppm/K) ppm/K (equivalent ppm/K) ppm/K (equivalent ppm/K)
Notes Resistance values selected from E24, Higher resistance ratio available request power dissipation resistor generates temperature rise against local ambient, depending heat-flow support printed circuit board (thermal resistance). rated dissipation applies only permitted film temperature exceeded. Furthermore, high level ambient temperature power dissipation raise temperature solder joint, hence special solder alloys board materials required maintain reliability assembly. higher max. film temperature AEC-Q200 qualification please refer data sheet "Automotive Precision Thin Film Chip Resistor Array" available site www.vishay.com These resistors feature limited lifetime when operated within permissible limits. However, resistance value drift increasing over operating time result exceeding limit acceptable specific application, thereby establishing functional lifetime. www.vishay.com technical questions, contact: Document Number: 28751 Revision: 12-Mar-08
ACAC 0612, ACAS 0612 Precision
Precision Thin Film Chip Resistor Array
Vishay Beyschlag
PART NUMBER PRODUCT DESCRIPTION
PART NUMBER: ACASA1100A2200P500
MODEL
TERMINAL Concave Convex
SIZE 0612
RESISTANCE VALUE
ACCURACY GRADE
RESISTANCE VALUE digit resistance value digit multiplier MULTIPLIER *10-1 *100 *101 *102 *103
PACKAGING
SPECIAL Standard
digit TCR, Tracking, resistance Tolerance value Matching digit multiplier MULTIPLIER *10-1 *100 *101 *102 *103
PRODUCT DESCRIPTION: ACAS 0612 110R 220R MODEL Chip Array TERMINATION Concave Convex 0612 SIZE 0612 110R RESISTANCE VALUE 110R 22K1 22.1 ACCURACY GRADE TCR, Tracking, Tolerance Matching 220R RESISTANCE VALUE 220R 22K1 22.1 PACKAGING
Notes Products ordered using either PART NUMBER PRODUCT DESCRIPTION Please refer APPLICATION INFORMATION, below Different resistance values available request Please refer table TEMPERATURE COEFFICIENT RESISTANCE RANGE, below Please refer table PACKAGING, below
PACKAGING
MODEL ACAC 0612 ACAS 0612 TAPE WIDTH DIAMETER mm/7" mm/7" mm/13" PIECES 1000 5000 PITCH PACKAGING CODE PAPER TAPE
DIMENSIONS ACAC 0612 millimeters
view
Bottom view
DIMENSIONS chip resistor array, mass relevant physical dimensions
TYPE ACAC 0612 (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) MASS (mg) 9.41
0.15 0.15 0.55 0.15 0.15 0.15 min. 0.15 min. 0.25 technical questions, contact:
Document Number: 28751 Revision: 12-Mar-08
www.vishay.com
ACAC 0612, ACAS 0612 Precision
Vishay Beyschlag
Precision Thin Film Chip Resistor Array
DIMENSIONS ACAS 0612 millimeters
DIMENSIONS chip resistor array, mass relevant physical dimensions
TYPE ACAS 0612 (mm) 0.15 (mm) 0.15 (mm) 0.45 (mm) (mm) 0.15 (mm) 0.15 (mm) 0.15 (mm) 0.15 MASS (mg) 9.41
PATTERN STYLES CHIP RESISTOR ARRAYS
ACAC 0612
ACAS 0612
Dimensions limits solder resistance
RECOMMENDED SOLDER DIMENSIONS CHIP RESISTOR ARRAYS
TYPE ACAC 0612 ACAS 0612 (mm) (mm) 1.15 (mm) 0.63 (mm) 0.44 (mm) (mm) 0.36 (mm)
TEMPERATURE COEFFICIENT RESISTANCE RANGE
DESCRIPTION ACCURACY GRADE ABSOLUTE ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K TRACKING ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K ppm/K ABSOLUTE TOLERANCE 0.25 0.25 0.25 TOLERANCE MATCHING 0.25 0.25 0.25 RESISTANCE VALUE ACAC 0612, ACAS 0612
Note applications with defined resistance ratios like voltage dividers feedback circuits, array with defined tracking e.g. ppm/K required replace discrete resistors with temperature coefficient ppm/K. Furthermore, order achieve same tolerance 0.05 individual resistors, array requires matching www.vishay.com technical questions, contact: Document Number: 28751 Revision: 12-Mar-08
ACAC 0612, ACAS 0612 Precision
Precision Thin Film Chip Resistor Array
Vishay Beyschlag
APPLICATION INFORMATION
ASSEMBLY
resistors suitable processing automatic assembly systems. They suitable automatic soldering using reflow vapour phase shown 61760-1*. ACAC resistor arrays automatic soldering using also used. encapsulation resistant cleaning solvents commonly used electronics industry, including alcohols, esters aqueous solutions. suitability conformal coatings, applied, shall qualified appropriate means ensure long-term stability whole system. resistors RoHS compliant; pure plating provides compatibility with lead (Pb)-free lead-containing soldering processes. permitted storage time years, whereas solderability specified years after production requalification. immunity plating against whisker growth been proven under extensive testing. products comply with GADSL CEFIC-EECA-EICTA list legal restrictions hazardous substances. This includes full compliance with following directives: 2000/53/EC Vehicle life Directive (ELV) Annex (ELV 2002/95/EC Restriction Substances directive (RoHS) Hazardous
Circuit Type
DESCRIPTION
production components strictly controlled follows extensive instructions established reproducibility. homogeneous film metal alloy deposited high grade Al2O3) ceramic substrate conditioned achieve desired temperature coefficient. Specially designed inner contacts realised both sides. special laser used achieve target value smoothly cutting meander groove resistive layer without damaging ceramics. resistor elements covered protective coating designed electrical, mechanical climatic protection. terminations receive final pure nickel plating. result determined production verified extensive testing procedure optical inspection performed individual chip resistors. Only accepted products laid directly into paper tape accordance with 60286-3*.
2002/96/EC Waste Electrical Electronic Equipment Directive (WEEE)
APPROVALS
Where applicable, resistors tested accordance with 140401-801 which refers 60115-1 140400.
Notes Global Automotive Declarable Substance List, www.gadsl.org CEFIC (European Chemical Industry Council), EECA (European Electronic Component Manufacturers Association), EICTA (European trade organisation representing information communications technology consumer electronics), www.eicta.org issues environment policy chemicals chemicals electronics quoted standards marked with asterisk also released standards with same number identical contents Document Number: 28751 Revision: 12-Mar-08 technical questions, contact: www.vishay.com
ACAC 0612, ACAS 0612 Precision
Vishay Beyschlag
Precision Thin Film Chip Resistor Array
TESTS REQUIREMENTS
Essentially tests carried accordance with following specifications: 60115-1, Generic specification (includes tests) 140400, Sectional specification (includes schedule qualification approval) testing also covers most requirements specified EIA/IS-703 JIS-C-5202. tests carried accordance with 60068* under standard atmospheric conditions according 60068-1*, 5.3. Climatic category LCT/UCT/56 (rated temperature range: Lower Category Temperature, Upper Category Temperature; damp heat, long term, days) valid. Unless otherwise specified following values apply: Temperature: Relative humidity: pressure: (860 mbar 1060 mbar) following table only tests requirements listed with reference relevant clauses 60115-1 60068-2*; short description test procedure also given.
TEST PROCEDURES REQUIREMENTS
60115-1 CLAUSE 60068-2* TEST METHOD TEST PROCEDURE Stability product types: ACAC 0612, ACAS 0612 Climatic category (LCT/UCT/duration) 20/LCT/ 20/UCT/20 Umax.; off; 1000 1000 days; Umax.; UCT; cycles Reflow method (IR/forced convention); (260 Solder bath method; SnPb; non-activated flux accelerated ageing h/155 (215 0.3) Solder bath method; SnAgCu; non-activated flux accelerated ageing h/155 (245 0.3) Depth times Urms Uins against ambient, between adjacent resistors °C/+ °C/56 days 0.25 ppm/K; ppm/K (0.25 0.05 (0.25 0.05 (0.25 0.05 (0.1 0.01 visible damage (0.1 0.01 visible damage (0.1 0.01 visible damage REQUIREMENTS PERMISSIBLE CHANGE
4.8.4.2 4.25.1 4.25.3 4.24 4.13 4.19
(Cab) (Na)
Resistance Temperature coefficient Endurance Endurance upper category temperature Damp heat, steady state Short time overload Rapid change temperature Resistance soldering heat
4.18.2
(Td)
4.17.2
(Td)
Solderability
Good tinning covered); visible damage
4.32 4.33
(Ue3) (Ue1)
Shear (adhesion) Substrate bending
visible damage (0.1 0.01 visible damage; open circuit bent position flashover breakdown
Voltage proof
Notes Figures given equal values single element quoted standards marked with asterisk also released standards with same number identical contents www.vishay.com technical questions, contact: Document Number: 28751 Revision: 12-Mar-08
Array description chip resistor arrays have values regarding TCR, tolerance, tracking matching common. They only differ resistor values. following values given:
arrays valid: Absolute TCR: ppm/K Absolute Tolerance: 0.25% Tracking: ppm/K (equivalent ppm/K) Tolerance Matching: (equivalent 0.05
each array valid: ACAS 0337 ACAS 0305 kOhm ACAS 0263 kOhm ACAS 0288 kOhm ACAS 0338 kOhm ACAS 0339 ACAS 0341 ACAS 0342 kOhm kOhm ACAS 0343 kOhm kOhm ACAS 0344 kOhm kOhm ACAS 0345 kOhm kOhm ACAS 0346 kOhm kOhm

Vishay Beyschlag Precision Thin Film Chip Resistor Array ACA

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