DATA SHEE
T
CHIP RESISTORS
RC0603
5%; 1%
Product Specification – Sep 19, 2003 V.6 Supersedes Date of Jul. 07, 2003
Chip Resistor Surface Mount
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Sep. 19, 2003 V.6
SERIES
RC
0603
E
EI
I
A
A
-
-
9
96
6
M
M
A
A
R
R
K
K
I
IN
NG
G
R
R
U
UL
LE
E
Code Value Code Value
Code Value Code Value
Code Value Code Value Code Value Code
alue
01 100 13 133 25 178 37 237 49 316 61 422 73 562 85 750
02 102 14 137 26 182 38 243 50 324 62 432 74 576 86 768
03 105 15 140 27 187 39 249 51 332 63 442 75 590 87 787
04 107 16 143 28 191 40 255 52 340 64 453 76 604 88 806
05 110 17 147 29 196 41 261 53 348 55 464 77 619 89 825
06 113 18 150 30 200 42 267 54 357 66 475 78 634 90 845
07 115 19 154 31 205 43 274 55 365 67 487 79 649 91 866
08 118 20 158 32 210 44 280 56 374 68 499 80 665 92 887
09 121 21 162 33 215 45 287 57 383 69 511 81 681 93 909
10 124 22 165 34 221 46 294 58 392 70 523 82 698 94 931
11 127 23 169 35 226 47 301 59 402 71 536 83 715 95 953
12 130 24 174 36 232 48 309 60 412 72 549 84 732 96 976
Table 1. shows the first two digits of the three-digit EIA-96 part-marking
scheme.
The third character is a letter multiplier:
X=10-1, Y=10-2, A=100, B=101, C=102, D=103, E=104, F=105
Table 1
RC0603 X X X XX XXXX
(1) (2) (3) (4) (5)
(1) TOLERANCE
F = ±1%
J = ±5%
(2) PACKAGING TYPE
R = Paper taping reel
C = Bulk case
(3) TEMPERATURE
CHARACTERISTIC OF
RESISTANCE
F = ±100ppm/°C
G = ±200ppm/°C
I = ±300ppm/°C
– = Base on spec
(4) SPECIAL TYPE
07 = 7 inch dia. Reel
10 = 10 inch dia. Reel
13 = 13 inch dia. Reel
(5) RESISTANCE VALUE:
5R6, 56R, 560R, 5K6, 56K, 22M.
SCOPE
This specification describes RC 0603 series chip resistors made by thick film process.
ORDERING INFORMATION
Part number is identified by the series, size, tolerance, packing style, temperature coefficient, special type and
resistance value.
MARKING
RC0603
E-24 series: 3 digits
First two digits for significant figure and 3rd
digit for number of zeros
E-96 series: 3 digits for 0603±1% EIA-96
marking method
For 0603±1% E-24 series, one short bar
under marking letter
ynsc003
Fig. 3 E-24 1% Value=56
K
Fig. 1 Value=10KΩ
ynsc001
10C
ynsc002
Fig. 2 Value=12.4 KΩ
Chip Resistor Surface Mount
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Sep. 19, 2003 V.6
SERIES
RC
0603
columns
protective coat
resistor layer
inner electrode
end termination
ceramic substrate
MBE940_
a
H
I2
Fig. 4 Chip resistor construction
CONSTRUCTION
The resistors are constructed out of
a high-grade ceramic body. Internal
metal electrodes are added at each
end and connected by a resistive
paste. The composition of the paste
is adjusted to give the approximate
required resistance and laser cutting
of this resistive layer that achieves
tolerance trims the value. The resistive layer is covered with a protective coat and printed with the resistance value.
Finally, the two external terminations are added. See fig. 4.
m
ns
MRA632
70 10055 50 Tamb( C)
o
(%P )
rated
00
50
100
155
Pmax
DIMENSIONS
TYPE RC0603
L (mm) 1.60±0.1
W (mm) 0.80±0.10
H (mm) 0.45±0.10
I1 (mm) 0.25±0.15
I2 (mm) 0.25±0.15
POWER RATING
R
RA
AT
TE
ED
D
P
PO
OW
WE
ER
R
A
AT
T
7
70
0°
°C
C,
,
R
RC
C0
06
60
03
3
1
1/
/1
10
0W
W
Table 2
CHARACTERISTICS RC0603 1/10 W
Operating Temperature Range –55°C to +155°C
Maximum Working Voltage 50V
Maximum Overload Voltage 100V
Dielectric Withstanding Voltage 100V
Resistance Range
1Ω to 22MΩ (E24)
1Ω to 10MΩ (E96)
Zero Ohm Jumper<0.05Ω
10Ω<R ≤10MΩ±100ppm/°C
Temperature Coefficient R≤10Ω; R>10MΩ±200ppm/°C
Rated Current 1.0A
Jumper Criteria Maximum Current 2.0A
ELECTRICAL CHARACTERISTICS
Table 3
MBE940_a
protective coat
W
L
I1
Fig. 5 Chip resistor dimension
For dimension see Table 2
Fig. 6 Maximum dissipation (Pmax) in
percentage of rated power as
a function of the operating
ambient temperature (Tamb)
R
R
A
A
T
TE
ED
D
V
V
O
OL
LT
T
A
A
G
GE
E:
:
The DC or AC (rms) continuous
working voltage corresponding to
the rated power is determined by
the following formula:
V=√(P X R)
Where
V=Continuous rated DC or
AC (rms) working voltage (V)
P=Rated power (W)
R=Resistance value (X)
Chip Resistor Surface Mount
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Sep. 19, 2003 V.6
SERIES
RC
0603
B
BU
UL
L
K
K
C
C
A
A
S
SS
SE
ET
TT
TE
E
handbook, 4 columns
slider shutter
coupled
portion
MGB377
Fig.10 Bulk case outline
PACKING METHODS
L
LE
EA
AD
DE
ER
R/
/T
TR
RA
AI
IL
LE
ER
R
T
TA
AP
PE
E
S
SP
PE
EC
CI
IF
FI
IC
CA
AT
TI
IO
ON
N
CCB325
empty compartments
with cover tape
(min. 240 mm) cover tape only
leader ≥400 mm
trailer (max. 260 mm)
trailer end
leader end
Fig. 9 Leader and trailer tape dimension
PACKING STYLE REEL DIMENSION RC0603
Paper Taping Reel (R) 7" (178 mm) 5,000
10" (254 mm) 10,000
13" (330 mm) 20,000
Bulk Cassette (C) – 25,000
C0.821 B A
W
T
MSA284_a
DIMENSION RC0603
A (mm) 1.1±0.1
B (mm) 1.90±0.1
W (mm) 8.0±0.2
E (mm) 1.75±0.1
F (mm) 3.5±0.05
P0 (mm) 4.0±0.1
P1 (mm) 4.0±0.05
P2 (mm) 2.0±0.05
ØD0 (mm) 1.5+0.1/–0
T (mm) 0.70±0.10
PAPER TAPE SPECIFIC
A
TION
TAPING REEL
DIMENSION RC0603
Tape Width 8mm
ØA (mm) 180+0/–3
ØB (mm) 60+1/–0
ØC (mm) 13.0±0.2
W (mm) 9.0±0.3
T (mm) 11.4±1
Fig. 7 Reel dimension
Table 4
Table 5
Table 6 Packing style and packaging quantity
For dimension see Table 4
For dimension see Table 5
FW
P0
P2
D0
B
AP1
E
MBD123_a
T
cover tape
Fig. 8 Paper tape dimension
Chip Resistor Surface Mount
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SERIES
RC
0603
TYPE TEST METHOD ACCEPTANCE STANDARD
Formula
Temperature
Coefficient o
f
Resistance
(T.C.R.)
Measure resistance at
+25°C or specified room
temperature as R1, then
measure at –55°C or
+155°C respectively as R2
Determine the
temperature coefficient of
resistance from the
following formula:
T.C.R.= ------------------------- × 106 (ppm/°C)
Where
t1=+25°C or specified room temperature
t2=–55°C or +155°C test temperature
R1=resistance at reference temperature in ohms
R2=resistance at test temperature in ohms
Refer to table 3
Thermal
Shoc
k
At –55±3°C for 2 minutes and at +155±2°C for 2 minutes as one cycle. After 5
cycles, the specimen shall be stabilized at room temp.
Measure the resistance to determine ∆R/R(%) after one more hour.
±(0.5%+0.05Ω)
Low
Temperature
Operation
Place the specimen in a test chamber maintained at –65 (+0/–5)°C. After one hour
stabilization at this temperature, full rated working voltage shall be applied for 45
(+5/–0) minutes. Have15 (+5/–0 ) minutes after remove the voltage, the specimen
shall be removed from the chamber and stabilized at room temperature for 24 hrs.
Measure the resistance to determine ΔR/R(%).
±(0.5%+0.05Ω) for 1% tol .
±(1.0%+0.05Ω) for 5% tol.
No visible damage
Short
Time
Overload
Apply 2.5 times of rated voltage but not exceeding the maximum overload voltage
for 5 seconds. Have the specimen stabilized at room temperature for 30 minutes
minimum.
Measure the resistance to determine ΔR/R(%).
±(1.0%+0.05Ω)
No visible damage
Insulation
Resistance
Place the specimen in the jig and apply a rated
continues overload voltage (R.C.O.V) for on
e
minute as shown.
Measure the insulation resistance.
Type RC0603
Voltage (DC) 100V
≥10,000MΩ
Dielectric
Withstand
Voltage
Place the specimen in the jig and apply a
specified value continuous overload voltage as
shown for one minute.
Type RC0603
Voltage (AC) 100Vrms
Breakdown voltage>
specification and without
open/short
Resistance
To Soldering
Heat
Immerse the specimen in the solder pot at 260±5°C. for 10±1 seconds. Have the
specimen stabilized at room temperature for 30 minutes minimum.
Measure the resistance to determine R/R(%).Δ
±(0.5%+0.05Ω)
No visible damage
R2–R1
R1(t2–t1)
Chip Resistor Surface Mount
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SERIES
RC
0603
TYPE TEST METHOD ACCEPTANCE STANDARD
Moisture
Resistance
Place the specimen in the test chamber and subject to 42 damp heat cycles. Each
one of which consists of the steps 1 to 7 as figure 12. The total length of test is
1,000 hours. Have the specimen stabilized at room temperature for 24 hours after
testing.
Measure the resistance to determine R/R(%).Δ
±(0.5%+0.05Ω) for 1% tol.
±(1.5%+0.05Ω) for 5% tol.
No visible damage
Life Place the specimen in the oven at 70±2°C. Apply the rated voltage to the specimen
at the 1.5 hours on and 0.5 hour off cycle. The total length of test is 1,000 hours.
Have the specimen stabilized at room temperature for one hour minimum after
testing.
Measure the R/R(%).Δ
±(1%+0.05Ω) for 1% tol.
±(1.5%+0.05Ω) for 5% tol.
No visible damage
Solderabilit
y
Immerse the specimen in the solder pot at 235±5°C for 5 sec. At least 95% solder coverage on
the termination
Bending
Strength
Mount the specimen on a test board as
shown in the figure 11. Slowly apply the force
till the board is bent for 5±1 sec.
Measure the R/R(%) at this position.Δ
Type RC0603
Bent Distance (d) 5mm
±(1.0%+0.05Ω) for 1% tol.
±(1.0%+0.05Ω) for 5% tol.
No visible damage
Fig. 11 Principle of the bending
test
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SERIES
RC
0603
75
initial drying
24 hours
90 − 98% RH 80 − 98%
RH
temperature
tolerance
±2 °C (±3.6 °F)
unless otherwise
specified
initial measurements
as specified in 2.2
0
STEP1 STEP3STEP2
prior to first
cycle only
STEP4
one cycle 24 hours; repeat as specified in 2.5
voltage applied as specified in 2.4
circulation of conditioning air shall be at a
minimum cubic rate per minute equivalent to
10 times the volume of the chamber
STEP6 STEP7
HBK073
STEP5
51015
end of final cycle;
measurements
as specified in 2.7
optional sub-cycle if specified
(2.3); sub-cycle performed during
any 5 of the first 9 cycles; humidity
uncontrolled during sub-cycle
20 time [h]
temperature
[°C]
25
50
25
0
90 − 98% RH 90 − 98% RH
+10 °C (+18 °F)
−2 °C (−3.6 °F)
80 − 98%
RH
rate of change of temperature is unspecified,
however, specimens shall not be subjected to
radiant heating from chamber conditioning processes
Fig. 12 Conditions by change of temperature