DATA SHEET
CHIP RESISTORS WITH NI/AU TERMINATIONS
AR series
5%, 1%
sizes 0402/0603/0805/1206
RoHS compliant
Product specification – Dec 23, 2008 V.7
Supersedes Date of Mar. 06, 2003
Product specification
2
9
Chip Resistor Surface Mount
AR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
SCOPE
This specification describes
AR0402 to AR1206 chip resistors
with Ni/Au-terminations made by
thick film process.
APPLICATIONS
Power supply in small
equipment
Digital
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
Both part numbers are identified by the series, size, tolerance, packing
type, temperature coefficient, taping reel and resistance value.
YAGEO BRAND ordering code
GLOBAL PART NUMBER
(1)
(2) (3) (4) (5)
(6)
(
PREFERRED
)
AR XXXX X X X XX XXXX
(1) SIZE
0402
0603
0805
1206
multi-meter
Telecommunication
Computer
Automotive
industry
(2) TOLERANCE
FEATURES
RoHS compliant
-
F = ±1%
J = ±5% (for Jumper ordering, use code of J)
Products with lead free
terminations meet RoHS
requirements
Pb-glass contained in electrodes,
resistor element and glass are
exempted by RoHS
(3) PACKAGING TYPE
R = Paper taping reel
-
(4) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Base on spec
Reducing
High
environmentally
hazardous wastes
component and equipment
reliability
of PCB space
forbidden-materials used
in products/production
Free Epoxy
(5) TAPING REEL
07 = 7 inch dia. Reel
(6) RESISTANCE VALUE
There are 2~4 digits indicated the resistor value. Letter R/K/M is decimal point, no need
to mention the last zero after R/K/M, e.g.1K2, not 1K20.
Detailed resistance rules show in table of “Resistance rule of global part number”.
Saving
None
Halogen
(7) OPTIONAL CODE
L = optional symbol
(Note)
Resistance rule of global part
number
Resistance code rule
Example
XRXX
(1 to 9.76
Ω)
XXRX
(10 to 97.6
Ω)
XXXR
(100 to 976
Ω)
XKXX
(1 to 9.76 KΩ)
XMXX
(1 to 9.76 MΩ)
1R = 1
Ω
1R5 = 1.5
Ω
9R76 = 9.76
Ω
10R = 10
Ω
97R6 = 97.6
Ω
100R = 100
Ω
1K = 1,000
Ω
9K76 = 9760
Ω
1M = 1,000,000
Ω
9M76= 9,760,000
Ω
O
RDERING EXAMPLE
The ordering code of a AR0603
chip resistor with gold terminations,
value 56
X
with ±1% tolerance,
supplied in 7-inch tape reel is:
AR0603FR-0756R(L).
NOTE
1. All our RSMD products meet RoHS
compliant. "LFP" of the internal 2D reel
label mentions "Lead Free Process"
2. On customized label, "LFP" or specific
symbol printed and the optional "L" at
the end of GLOBAL PART NUMBER /
12NC can be added (both are on
customer request)
www.yageo.com
Dec 23, 2008 V.7
Product specification
3
9
Chip Resistor Surface Mount
AR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
PHYCOMP BRAND ordering codes
Both GLOBAL PART NUMBER (preferred) and 12NC (traditional) codes are acceptable to order Phycomp
brand products.
GLOBAL PART NUMBER
12NC
(
PREFERRED
)
For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2.
CODE
2322
(1)
XXX XXXXX
(2)
(3)
Last digit of 12NC
Resistance decade
(3)
PAPER/PE TAPE ON REEL (units)
(2)
5,000
-
-
-
702 11xxx
704 1xxxx
702 19001
730 11xxx
734 1xxxx
730 19001
711 11xxx
729 1xxxx
711 19001
10,000
705 12xxx
706 2xxxx
705 19001
-
-
-
-
-
-
-
-
-
Last digit
0
7
8
9
1
2
3
4
5
6
SIZE TYPE
0402 RC31
RC32
0603 RC21
START TOL.
IN
(1)
(%)
2322
2322
2322
±5%
±1%
-
±5%
±1%
-
±5%
±1%
-
±5%
±1%
-
RESISTANCE
RANGE
1 to 10 MΩ
1 to 10 MΩ
0
Ω
1 to 10 MΩ
1 to 10 MΩ
0
Ω
1 to 10 MΩ
1 to 10 MΩ
0
Ω
1 to 10 MΩ
1 to 10 MΩ
0
Ω
0.01 to 0.0976
X
0.1 to 0.976
X
1 to 9.76
X
10 to 97.6
X
100 to 976
X
1 to 9.76 K
X
10 to 97.6 K
X
100 to 976 K
X
1 to 9.76 M
X
10 to 97.6 M
X
Example:
0.02
X
0.3
X
1
X
33 K
X
10 M
X
=
=
=
=
=
Jumper
2322
RC22H
2322
Jumper
2322
0805 RC11
RC12
1206 RC01
2322
2322
2322
Jumper
2322
RC02H
2322
Jumper
2322
0200 or 200
3007 or 307
1008 or 108
3303 or 333
1006 or 106
(1) The resistors have a 12-digit ordering code starting with 2322.
(2) The subsequent 4 or 5 digits indicate the resistor tolerance and
packaging.
(3) The remaining 4 or 3 digits represent the resistance value with the
last digit indicating the multiplier as shown in the table of
“Last digit of 12NC”.
(4) "L" is optional symbol
(Note)
.
O
RDERING EXAMPLE
The ordering code of a RC22H resistor with gold terminations, value 56
X
with ±1% tolerance, supplied in tape of 5,000 units per reel is:
232270415609 (L) or AR0603FR-0756R(L).
NOTE
1. All our RSMD products are RoHS compliant. "LFP" of the internal 2D reel label mentions "Lead Free Process"
2. On customized label, "LFP" or specific symbol printed and the optional "L" at the end of GLOBAL PART
NUMBER / 12NC can be added (both are on customer request)
www.yageo.com
Dec 23, 2008 V.7
Product specification
4
9
Chip Resistor Surface Mount
AR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
MARKING
AR0402
ynsc007
No marking
Fig. 1
AR0603
Fig. 2
Value = 12.4 KΩ
E-96 series: 3 digits for 0603 ±1% EIA-96 marking method
For 0603 ±1% E-24 series, one short bar under marking letter
563
ynsc003
Fig. 3
E-24 1% Value = 56 KΩ
AR0603/0805/1206
03
YNSC001
E-24 series: 3 digits
First two digits for significant figure and 3rd digit for number of zeros
Fig. 4
Value = 10 KΩ
AR0805/1206
00
YNSC004
Both E-24 and E-96 series: 4 digits
First three digits for significant figure and 4th digit for number of zeros
Fig. 5
Value = 10 KΩ
For further marking information, please see special data sheet “Chip resistors marking”.
www.yageo.com
Dec 23, 2008 V.7
Product specification
5
9
Chip Resistor Surface Mount
AR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
CONSTRUCTION
The resistor is constructed on top of a high-grade
ceramic body. Internal metal electrodes are added
on each end to make the contacts to the thick film
resistive element. The composition of the resistive
element is a noble metal imbedded into a glass and
covered by a second glass to prevent environment
influences. The resistor is laser trimmed to the rated
resistance value. The resistor is covered with a
protective epoxy coat, finally the two external
terminations (Gold) are added. See fig. 6.
DIMENSIONS
Table 1
For outlines see fig. 6
TYPE
L (mm) W (mm)
H (mm)
I
1
(mm)
I
2
(mm)
YNSC075
OUTLINES
For dimension see Table 1
overcoat
Primary glass layer
resistive layer
(Jumper chip is a conductor)
inner electrode
H
termination
I2
ceramic substrate
overcoat
I
1
W
AR0402
1.00 ±0.05 0.50 ±0.05 0.35 ±0.05 0.20 ±0.10 0.25 ±0.10
AR0603
1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.25 ±0.15 0.25 ±0.15
AR0805
2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20
AR1206
3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20
L
Fig. 6
Chip resistor outlines
ELECTRICAL CHARACTERISTICS
Table 2
Operating
Max.
Temperature Working
Range
Voltage
50 V
1
Ω
≤
R
≤
10 MΩ
Zero ohm Jumper < 0.05
Ω
–55 °C
to
+155 °C
50 V
150 V
200 V
TYPE
RESISTANCE RANGE
CHARACTERISTICS
Max.
Dielectric
Overload Withstanding
Voltage
Voltage
100 V
100 V
300 V
500 V
Temperature Jumper Criteria
Coefficient
Rated
Max.
of Resistance
Current Current
1.0 A
1.0 A
2.0 A
2.0 A
2.0 A
2.0 A
5.0 A
10.0A
AR0402
AR0603
AR0805
AR1206
100 V 10
Ω
< R
≤
10 MΩ:
±100 ppm/°C
100 V
300 V
500 V
1
Ω
≤
R
≤
10
Ω:
±200 ppm/°C
www.yageo.com
Dec 23, 2008 V.7
Switching Power Supply Study Group
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