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Philips Components
Product specification
Array chip resistors size 4 x 0603
FEATURES * 4 x 0603 sized resistors in one 1206-sized package * Reduced reel exchange time * Low assembly costs * Reduced PCB area * Reduced size of final equipment. APPLICATIONS * Computers * Microcomputer driven applications: - Portable radios - CD and cassette players - Car telephones - Camcorders - Cordless, cellular phones. QUICK REFERENCE DATA VALUE DESCRIPTION ARC241 Resistance range Resistance tolerance and E-series Temperature coefficient Absolute maximum dissipation per resistive element at Tamb = 70 C Maximum permissible voltage Climatic category (IEC 60068) Basic specification R-Array overview TYPE ARC241 ARC242 ARV241 TERMINATION TECHNOLOGY concave concave convex SIZE 4 x 0603 4 x 0603 4 x 0603 5%; E24 series 200 x 10-6/K 0.063 W 50 V (DC or RMS) 55/155/56 IEC 60115-8 ARV241 10 to 1 M DESCRIPTION The resistors are constructed on a high grade ceramic body (aluminium oxide). Internal metal electrodes are added at each end and connected by a resistive paste which is applied to the top surface of the substrate. The composition of the paste is adjusted to give the approximate resistance required and the value is trimmed to within tolerance, by laser cutting of this resistive layer. The resistive layer is covered with a protective coating and printed with the resistance value. Finally, external end terminations are added. For ease of soldering the outer layer of these end terminations is a lead/tin alloy.
ARC241/242 ARV241
handbook, 2 columns
R1
R2
R3
R4
CCA862
R1 = R2 = R3 = R4. For dimensions see Fig.3 and Table 3.
Fig.1 Equivalent circuit diagram.
ARC242 1%; E96 series 100 x 10-6/K
TOLERANCE (%) 5 1 5
1999 Feb 10
269
Philips Components
Product specification
Array chip resistors size 4 x 0603
ORDERING INFORMATION Table 1 Ordering code indicating resistor type
ARC241/242 ARV241
ORDERING CODE 2350 0.. .....(1) TYPE PAPER TAPE ON REEL 5000 units ARC241 ARV241 ARC242 Jumper 0 ARC241; note 2 ARV241; note 2 Notes 1. The arrays are supplied in paper tape on reel, 5000 units 2. The jumper has a maximum resistance Rmax = 50 m and a rated current IR = 1 A. Ordering code (12NC) * The resistors have a 12-digit ordering code starting with 2350 0 * The subsequent three or four digits indicate the resistor termination style, tolerance and packaging; see Table 1. * The remaining digits indicate the resistance value: - 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. Table 2 Last digit of 12NC LAST DIGIT 9 1 2 3 4 5 ORDERING EXAMPLE The ordering code of an ARC241 resistor, value 100 , supplied on paper tape of 5000 units per reel is: 2350 034 10101. 34 91001 35 91001 34 10... 35 10... 24 1....
RESISTANCE 10 to 91 100 to 910 1 to 9.1 k 10 to 91 k 100 to 910 k 1 M
1999 Feb 10
270
Philips Components
Product specification
Array chip resistors size 4 x 0603
FUNCTIONAL DESCRIPTION Product characterization Standard values of nominal resistance are taken from the E24 or E96 series for resistors with a tolerance of 5% or 1%. The values of the E24/E96 series are in accordance with "IEC publication 60063". Limiting values TYPE ARC241 ARC242 ARV241 Note 1. This is the maximum voltage that may be continuously applied to the resistor element, see "IEC publication 60115-8". Fig.2 50 0.063
0 55 0 50 70 100
ARC241/242 ARV241
DERATING The power that the resistor can dissipate depends on the operating ambient temperature; see Fig.2.
handbook, 4 columns Pmax
MRA632
(%Prated ) 100
LIMITING LIMITING VOLTAGE(1) POWER (V) (W)
50
o Tamb ( C)
155
Maximum dissipation (Pmax) in percentage of rated power as a function of the operating ambient temperature (Tamb).
1999 Feb 10
271
Philips Components
Product specification
Array chip resistors size 4 x 0603
MECHANICAL DATA Mass per 100 units TYPE All types Marking All resistors within the E24 series are marked with a 3-digit code and a 4-digit code for resistors of the E96 series, on the protective coat to designate the nominal resistance value. 3-DIGIT MARKING For values up to 91 the R is used as a decimal point. For values of 100 or greater the first 2 digits apply to the resistance value and the third indicates the number of zeros to follow. Example MARKING 12R 124 000 4-DIGIT MARKING For values up to 976 the R is used as a decimal point. For values of 1 K or greater the first 3 digits apply to the resistance value and the fourth indicates the number of zeros to follow. Example MARKING 12R0 1203 PACKAGE MARKING The packaging is also marked and includes resistance value, tolerance, catalogue number, quantity, production period, batch number and source code. 1999 Feb 10 272 RESISTANCE 12 120 k RESISTANCE 12 120 k jumper Table 3 Physical dimensions; see Fig.3 ARC241/242 SYMBOL VALUE L W T A B P E G C 3.20 1.60 0.60 0.60 0.35 0.80 0.50 0.50 0.10 TOL. +0.20/-0.10 +0.20/-0.10 0.20 0.15 0.15 0.15 0.15 0.15 min. VALUE 3.20 1.60 0.55 0.40 0.30 0.80 - 0.30 0.10 Fig.3 Outlines.
G G
ARC241/242 ARV241
Outlines
MASS (g) 1.1
a
handbook, 4 columns
A B
C
a
A
T
B
103
P L a P
103
a
L
W
CCA863
C convex termination
E
C
concave termination
Dimensions in mm. For dimensions see Table 3.
ARV241 UNIT TOL. 0.15 0.15 0.10 0.15 0.20 0.15 - 0.15 min. mm mm mm mm mm mm mm mm mm
Philips Components
Product specification
Array chip resistors size 4 x 0603
TESTS AND REQUIREMENTS Essentially all tests are carried out in accordance with the schedule of "IEC publication 60115-8", category 55/155/56 (rated temperature range -55 to +155 C; damp heat, long term, 56 days). The testing also covers the requirements specified by EIA, EIAJ and JIS. The tests are carried out in accordance with IEC publication 60068, "Recommended basic Table 4
ARC241/242 ARV241
climatic and mechanical robustness testing procedure for electronic components" and under standard atmospheric conditions according to "IEC 60068-1", subclause 5.3.
Unless otherwise specified the following values apply: Temperature: 15 C to 35 C Relative humidity: 45% to 75% Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar). In Table 4 the tests and requirements are listed with reference to the relevant clauses of "IEC publications 60115-8 and 60068"; a short description of the test procedure is also given. In some instances deviations from the IEC recommendations were necessary for our method of specifying. All soldering tests are performed with mildly activated flux.
Test procedures and requirements IEC 60068-2 TEST METHOD REQUIREMENTS TEST PROCEDURE ARC241 ARV241 ARC242
IEC 60115-8 CLAUSE
Tests in accordance with the schedule of IEC publication 60115-8 4.4.1 4.4.2 visual examination dimensions (outline; see Fig.3) resistance gauge (mm) no holes; clean surface; no visible damage see Table 3
4.5
applied voltage (+0/-10%): 10 R < 100 : 0.3 V 100 R < 1 k: 1 V 1 k R < 10 k: 3 V 10 k R < 100 k: 10 V 100 k R < 1 M: 25 V R 1 M: 50 V
R - Rnom: max. 5%
R - Rnom: max. 5%
R - Rnom: max. 1%
4.18
20 (Tb)
resistance to soldering heat component solvent resistance solderability
unmounted chips; 10 1 s; 260 5 C isopropyl alcohol or H2O followed by brushing in accordance with "MIL 202 F" unmounted chips completely immersed for 2 0.5 s in a solder bath at 235 2 C maximum voltage (RMS) during 1 minute, metal block method room temperature; P = 6.25 x Pn; 5 s (V 2 x Vmax)
no visible damage R/R max.: (0.5% +0.05 ) no visible damage
4.29
45 (Xa)
4.17
20 (Ta)
good tinning (95% covered); no visible damage no breakdown or flashover
4.7
voltage proof on insulation short time overload
4.13
R/R max.: (1% +0.05 )
1999 Feb 10
273
Philips Components
Product specification
Array chip resistors size 4 x 0603
IEC 60115-8 CLAUSE 4.33 IEC 60068-2 TEST METHOD
ARC241/242 ARV241
REQUIREMENTS
TEST
PROCEDURE ARC241 ARV241 no visible damage R/R max.: (1% +0.05 ) R/R max.: (0.5% +0.05 ) ARC242
bending
resistors mounted on a 90 mm glass epoxy resin PCB (FR4), bending: 5 mm 30 minutes at LCT and 30 minutes at UCT; 5 cycles 56 days; 40 2 C; 93 +2/-3% RH; loaded with 0.01 Pn 1000 +48/-0 hours; 70 2 C; loaded with Pn or Vmax; 1.5 hours on and 0.5 hours off 1000 +48/-0 hours; no load
4.19
14 (Na)
rapid change of temperature damp heat (steady state) endurance
no visible damage R/R max.: (0.5% +0.05 ) R/R max.: (3% +0.1 ) R/R max.: (2% +0.1 ) R/R max.: (1% +0.05 ) R/R max.: (1% +0.05 )
4.24.2
3 (Ca)
4.25.1
4.23.2
27 (Ba)
endurance at upper category temperature temperature coefficient
R/R max.: (2% +0.1 )
R/R max.: (1% +0.05 ) 100 x 10-6/K
4.8.4.2
at 20/LCT/20 C and 20/UCT/20 C
200 x 10-6/K
Other tests in accordance with IEC 60115 clauses and IEC 60068 test method 4.17 20 (Ta) solderability (after ageing) 8 hours steam or 16 hours 155 C; unmounted chips completely immersed for 2 0.5 s in a solder bath at 235 2 C voltage (DC) after 1 minute, metal block method: 10 V IEC publication 60195 (measured with Quantech-equipment) R 100 100 < R 1 k 1 k < R 10 k 10 k < R 100 k 100 k < R 1 M max. 0.316 V/V (-10 dB) max. 1 V/V (0 dB) max. 3 V/V (9.54 dB) max. 6 V/V (15.56 dB) max. 10 V/V (20 dB) good tinning (95% covered); no damage
4.6.1.1 4.12
insulation resistance noise
Rins min.: 103 M
1999 Feb 10
274
Philips Components
Product specification
Array chip resistors size 4 x 0603
IEC 60115-8 CLAUSE IEC 60068-2 TEST METHOD
ARC241/242 ARV241
REQUIREMENTS
TEST
PROCEDURE ARC241 ARV241 ARC242
Other applicable tests (JIS) C 5202 7.5 resistance to damp heat (steady state) 1000 +48/-0 hours; 40 2 C; 93 +2/-3% RH; loaded with Pn or Vmax; 1.5 hours on and 0.5 hours off unmounted chips 60 1 s; 260 5 C R/R max.: (3% +0.1 ) R/R max.: (2% +0.1 )
leaching
good tinning; no leaching
1999 Feb 10
275

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