Philips Components Product specication Array chip resistors ARC241/242 size 4 0603 ARV241 FEATURES DESCRIPTION 4 0603 sized resistors in one The resistors are constructed on a 1206-sized package high grade ceramic body (aluminium oxide). Internal metal electrodes are Reduced reel exchange time added at each end and connected by handbook, 2 columns Low assembly costs a resistive paste which is applied to Reduced PCB area the top surface of the substrate. The R1 R2 R3 R4 composition of the paste is adjusted Reduced size of final equipment. to give the approximate resistance required and the value is trimmed to CCA862 APPLICATIONS within tolerance, by laser cutting of Computers this resistive layer. Microcomputer driven applications: The resistive layer is covered with a Portable radios protective coating and printed with the resistance value. Finally, external end R1 = R2 = R3 = R4. CD and cassette players For dimensions see Fig.3 and Table 3. terminations are added. For ease of Car telephones soldering the outer layer of these end Camcorders Fig.1 Equivalent circuit diagram. terminations is a lead/tin alloy. Cordless, cellular phones. QUICK REFERENCE DATA VALUE DESCRIPTION ARC241 ARV241 ARC242 Resistance range 10 to 1 M Resistance tolerance and E-series 5% E24 series 1% E96 series - 6 - 6 Temperature coefcient 200 10 /K 100 10 /K Absolute maximum dissipation per resistive element 0.063 W at T =70 C amb Maximum permissible voltage 50 V (DC or RMS) Climatic category (IEC 60068) 55/155/56 Basic specication IEC 60115-8 R-Array overview TERMINATION TOLERANCE TYPE SIZE TECHNOLOGY (%) ARC241 concave 4 0603 5 ARC242 concave 4 0603 1 ARV241 convex 4 0603 5 1999 Feb 10 269Philips Components Product specication Array chip resistors ARC241/242 size 4 0603 ARV241 ORDERING INFORMATION Table 1 Ordering code indicating resistor type (1) ORDERING CODE 2350 0..... TYPE PAPER TAPE ON REEL 5000 units ARC241 34 10... ARV241 35 10... ARC242 24 1.... Jumper 0 ARC241 note 2 34 91001 ARV241 note 2 35 91001 Notes 1. The arrays are supplied in paper tape on reel, 5000 units 2. The jumper has a maximum resistance R =50m and a rated current I =1A. max R Ordering code (12NC) Table 2 Last digit of 12NC ORDERING EXAMPLE The resistors have a 12-digit The ordering code of an ARC241 RESISTANCE LAST DIGIT ordering code starting with 2350 0 resistor, value 100 , supplied on 10 to 91 9 paper tape of 5000 units per reel is: The subsequent three or four digits 100 to 910 1 2350 034 10101. indicate the resistor termination 1 to 9.1 k 2 style, tolerance and packaging 10 to 91 k 3 see Table 1. 100 to 910 k 4 The remaining digits indicate the resistance value: 1M 5 The first 2 digits for 5% or 3 digits for 1% tolerance products indicate the resistance value. The last digit indicates the resistance decade in accordance with Table 2. 1999 Feb 10 270