AR Series
Thin Film Precision Chip Resistor
FEATURES
* Thin film passivated NiCr Resistor
* Very Tight Tolerance from ±0.01%~1%
* Extremely Low TCR from ±5~±50 PPM/?
* Wide R-value range
* Products with Pb-free Terminations Meet RoHS Requirements
CONSTRUCTION
APPLICATIONS
* Medical Equipment
* Testing / Measurement Equipment
* Consumer Product
* Printer Equipment
* Automatic equipment controller
* Converters
* Communication Device, Cell phone, GPS, PDA
PART NUMBERING
Product Type
Product Type
AR
Thin Film Precision Chip Resistor
Packaging
Codes
T
B
Type
Taping Reel
Bulk
Dimensions (L x W)
Codes
AR02
AR03
AR05
AR06
AR10
AR12
Dimensions (LxW)
1.00 x 0.50mm
1.60 x 0.80mm
2.00 x 1.25mm
3.00 x 1.50mm
4.90 x 2.40mm
6.30 x 3.10mm
EIA
0402
0603
0805
1206
2010
2512
TCR
Codes
S
B
N
C
D
Type
± 5 PPM/
o
C
± 10 PPM/
o
C
± 15 PPM/
o
C
± 25 PPM/
o
C
± 50 PPM/
o
C
Page 1 of 4
Resistance Tolerance
Codes
T
B
C
D
F
Resistance
Codes
1000
2201
1002
4992
1003
Resistance Tolerance
± 0.01%
± 0.10%
± 0.25%
± 0.50%
± 1.00%
Type
100
Ω
2200
Ω
10000
Ω
49900
Ω
100000
Ω
DIMENSIONS
Unit: mm
Codes
AR02
AR03
AR05
AR06
AR10
AR12
L
1.00 ± 0.05
1.55 ± 0.10
2.00 ± 0.15
3.05 ± 0.15
4.90 ± 0.15
6.30 ± 0.15
W
0.50 ± 0.05
0.80 ± 0.10
1.25 ± 0.15
1.55 ± 0.15
2.40 ± 0.15
3.10 ± 0.15
T
0.30 ± 0.05
0.45 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
D1
0.20 ± 0.10
0.30 ± 0.20
0.30 ± 0.20
0.42 ± 0.20
0.60 ± 0.30
0.60 ± 0.30
D2
0.20 ± 0.10
0.30 ± 0.20
0.40 ± 0.25
0.35 ± 0.25
0.50 ± 0.25
0.50 ± 0.25
STANDARD ELECTRICAL SPECIFICATIONS
ItemType
Power
Ratingat
70
o
C
1/16W
Operating
Temp. Range
Max
Operating
Voltage
25V
Max
Overloading
Voltage
50V
Resistance
Tolerance
± 0.10%
± 0.25%
± 0.50%
± 0.10%
± 0.25%
± 0.50%
± 0.10%
± 0.25%
± 0.50%
± 0.10%
± 0.25%
± 0.50%
± 0.10%
± 0.25%
± 0.50%
± 0.10%
± 0.25%
± 0.50%
Resistance Range
TCR(PPM/
o
C)
AR02
(0402)
AR03
(0603)
AR05
(0805)
AR06
(1206)
AR10
(2010)
AR12
(2512)
-55 ~ +155
o
C
10
Ω
~100K
Ω
± 25
± 50
± 25
± 50
± 25
± 50
± 25
± 50
± 25
± 50
± 25
± 50
1/16W
-55 ~ +155
o
C
50V
100V
10
Ω
~332K
Ω
1/10W
-55 ~ +155
o
C
100V
200V
4.7
Ω
~1M
Ω
1/8W
-55 ~ +155
o
C
150V
300V
4.7
Ω
~1M
Ω
1/4W
-55 ~ +155
o
C
150V
300V
4.7
Ω
~1M
Ω
1/2W
-55 ~ +155
o
C
150V
300V
4.7
Ω
~1M
Ω
* We are capable to manufacture the following options based on customer's requirement.
Tighter tolerance: ± 0.05%, ± 0.01%;
Lower TCR : 5 PPM/
o
C, 10 PPM/
o
C,15 PPM/
o
C ;
Lower Resistance: 1~10Ω ;
Higher Power Rating
Page 2 of 4
PACKAGING
Packaging Quantity & Reel Specifications
Unit: mm
Paper
Tape
(EA)
10,000
5,000
5,000
5,000
-
-
Codes
Φ
A
Φ
B
Φ
C
W
T
Emboss
Plastic
Tape
(EA)
-
-
-
-
4,000
4,000
AR02
AR03
AR05
AR06
AR10
AR12
178 ± 1
178 ± 1
178 ± 1
178 ± 1
178 ± 1
178 ± 1
60.0 ± 0.5
60.0 ± 0.5
60.0 ± 0.5
60.0 ± 0.5
60.2 ± 0.5
60.2 ± 0.5
13.0 ± 0.20
13.0 ± 0.20
13.0 ± 0.20
13.0 ± 0.20
13.0 ± 1.00
13.0 ± 0.50
9.00 ± 0.50
9.00 ± 0.50
9.00 ± 0.50
9.00 ± 0.50
13.2 ± 1.50
13.2 ± 1.50
12.0 ± 0.15
12.0 ± 0.15
12.0 ± 0.15
12.0 ± 0.15
16.0 ± 0.20
16.0 ± 0.20
Paper Tape Specifications
Codes
AR02
AR03
AR05
AR06
A
0.67±0.03
1.10±0.05
1.60±0.05
2.00±0.05
B
1.15±0.03
1.90±0.05
2.37±0.05
3.55±0.05
W
8.00±0.10
8.00±0.10
8.00±0.10
8.00±0.10
E
1.75±0.05
1.75±0.05
1.75±0.05
1.75±0.05
F
3.5±0.05
3.5±0.05
3.5±0.05
3.5±0.05
P0
4.00±0.10
4.00±0.10
4.00±0.10
4.00±0.10
P1
2.00±0.05
4.00±0.10
4.00±0.10
4.00±0.10
P2
2.00±0.05
2.00±0.05
2.00±0.05
2.00±0.05
Ψ
D0
1.54±0.03
1.55±0.05
1.55±0.05
1.55±0.05
T
0.40±0.03
0.60±0.03
0.75±0.05
0.75±0.05
Emboss Plastic Tape Specifications
Codes
AR10
AR12
A
2.85 ± 0.10
3.40 ± 0.10
B
5.45 ± 0.10
6.65 ± 0.10
W
12.0 ± 0.10
12.0 ± 0.10
E
1.75 ± 0.10
1.75 ± 0.10
F
5.5 ± 0.05
5.5 ± 0.05
P
0
4.00 ± 0.05
4.00 ± 0.05
P
1
4.00 ± 0.10
4.00 ± 0.10
P
2
2.00 ± 0.05
2.00 ± 0.05
ΨD
0
1.50 ± 0.10
1.50 ± 0.10
T
1.00 ± 0.20
1.00 ± 0.20
Page 3 of 4
RECOMMEND LAND PATTERN
Codes
AR12
AR10
AR06
AR05
AR03
AR02
A
4.90
3.60
2.00
1.00
0.80
0.50
B
1.60
1.40
1.15
1.00
1.00
0.50
C
3.10 ± 0.2
2.50 ± 0.2
1.70 ± 0.2
1.35 ± 0.2
0.90 ± 0.2
0.60 ± 0.2
ENVIRONMENTAL CHARACTERISTICS
Specification
Test Item
Tol.
0.05%
As Spec
∆
R ± 0.05%
∆
R ± 0.5%
Tol. >
0.05%
Test Method
Temperature Coefficient of
Resistance
Short Time Overload
Dielectric Withstand Voltage
Insulation Resistance
Thermal Shock
MIL-STD-202F Method 304
+25/-55/+25/+125/+25
o
C
JIS-C-5202-5.5
RCWV*2.5 or Max Overloading Voltage, 5 seconds
MIL-STD-202F Method 301
Apply Max Overload Voltage for 1 minute
MIL-STD-202F Method 302
Apply 100V
DC
for 1 minute
MIL-STD-202F Method 107G
-55
o
C~150
o
C,100 cycles
MIL-STD-202F Method 108A
RCWV, 70
o
C¡A1.5 hours ON, 0.5 hours OFF, total 1000~1048
hours
MIL-STD-202F Method 103B
40
o
C, 90~95%RH,RCWV 1.5 hours ON,0.5 hours OFF, total
1000~1048 hours
JIS-C-5202-7.2
96 hours @ ± 155
o
C without load
JIS-C-5202-7.1
1 hours,-65
o
C,followed by 45minutes of RCWV
JIS-C-5202-6.1.4
Bending Amplitude 3mm for 10 seconds
MIL-STD-202F Method 208H
235
o
C±5
o
C, 2 ± 0.5 (sec)
MIL-STD-202F Method 210E
260 ± 5
o
C, 10 ± 1 seconds
By type
>1000M
Ω
∆
R ± 0.05%
∆
R ± 0.05%
∆
R ± 0.25%
∆
R ± 0.2%
Load Life
>7k
Ω ∆
R ± 0.5%
Humidity Steady State¡^
∆
R ± 0.05%
∆
R ± 0.3%
Resistance to Dry Heat
Low Temperature Operation
Bending Strength
Solderability
Resistance to Soldering Heat
∆
R ± 0.05%
∆
R ± 0.05%
∆
R ± 0.05%
∆
R ± 0.2%
∆
R ± 0.2%
∆
R ± 0.2%
95%min coverage
∆
R ± 0.05%
∆
R ± 0.2%
* Storage Temperature :25 ± 3
o
C Humidity <80%RH
Page 4 of 4
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