General Purpose
Feature
•Very
small, thin, and light weight.
•Both
flow and reflow soldering are applicable.
•Owing
to the reduced lead inductance, the high frequency
characteristic is excellent.
•Suitable
size and packaging for surface mount assembly.
The product of lead-free terminal is RoHS compliant.
PhO(lead oxide) is included in the glass of our product which is prescribed
on RoHS appendix as an exception.
Application
•General
purpose
•Home
Appliances
(DVD, Digital TV,CAMCODER, VTR, Digital Camera, Audio,Tunner)
•For
Computers & Communications
(Notebook, Memory Module, Mobile, Network Equipment, etc)
Structure and Dimensions
•Structure
Glass or Polymer Coating
(Protective Coating)
RuO
2
type Resistor
•Dimensions
I
1
H
Alumina Substrate(96%)
Thick film Elecrtode
(Inner Electrode)
Special Plating
(Ni, Solder)
I
2
L
W
(UNIT: mm)
Type
RC0603
RC1005
RC1608
RC2012
RC3216
RC3225
RC5025
RC6432
Inch
0201
0402
0603
0805
1206
1210
2010
2512
Power(W)
1/20
1/16
1/10
1/8
1/4
1/3
2/3
1
L
0.60
±0.03
1.00
±0.05
1.60
±0.10
2.00
±0.20
3.20
±0.20
3.20
±0.20
5.00
±0.20
6.30
±0.20
W
0.30
±0.03
0.50
±0.05
0.80
±0.15
1.25
±0.15
1.60
±0.15
2.55
±0.20
2.50
±0.20
3.20
±0.20
H
0.23
±0.03
0.35
±0.05
0.45
±0.10
0.50
±0.10
0.55
±0.10
0.55
±0.10
0.55
±0.10
0.55
±0.10
I
1
0.1
±0.05
0.20
±0.10
0.30
±0.20
0.40
±0.20
0.45
±0.20
0.45
±0.20
0.60
±0.20
0.60
±0.20
I
2
0.15
±0.05
0.25
±0.10
0.35
±0.10
0.35
±0.20
0.40
±0.20
0.40
±0.20
0.60
±0.20
0.60
±0.20
Average
Weight
0.15㎎
0.6㎎
2.1㎎
4.9㎎
9.5㎎
16㎎
26㎎
41㎎
Parts Numbering System
•The
part number system shall be in the following format
RC
Code Designation
2012
Dimension & Size Code
0603: 0.6×0.3(㎜) - 0201(inch)
1005: 1.0×0.5(㎜) - 0402(inch)
1608: 1.6×0.8(㎜) - 0603(inch)
2012: 2.0×1.2(㎜) - 0805(inch)
3216: 3.2×1.6(㎜) - 1206(inch)
3225: 3.2×2.5(㎜) - 1210(inch)
5025: 5.0×2.5(㎜) - 2010(inch)
6432: 6.4×3.2(㎜) - 2512(inch)
J
Tolerance
G : ±2%
J : ±5%
K : ±10%
※
Jumper:’
J’
100
Resistance Value
3 or 4 digits coding system
(IEC coding system)
3digits (E-24 series)
4digits (E-96 series)
CS
Packaging Code
GS: Bulk Packaging
CS: Tape Packaging 7"
ES: Tape Packaging 10"
FS: Tape Packaging 13"
AS: Tape Packaging 13"
RC: Chip Resistor
Specification
Resistance Range (Ω)
Rated
Rated
Power Working Overload
Type Rating Voltage Voltage TCR (ppm/℃) G(±2%) J(±5%) K(±10%) Ambient
Working
Temperature Temperature
(MAX)
(MAX)
(W)
E-48
E-24
E-12
RC0603
RC1005
RC1608
RC2012
RC3216
RC3225
RC5025
RC6432
1/20
1/16
1/10
1/8
1/4
1/3
2/3
1
25(V)
50(V)
150(V)
200(V)
50(V)
100(V)
300(V)
400(V)
1Ω≤R〈10Ω
+300/-200ppm
Ω
10Ω≤R≤1M
±100ppm
1Ω~1MΩ 1Ω~10MΩ 1Ω~10MΩ
(0603:±250ppm)
Ω
Ω
1M
〈
R≤10M
±300ppm
70℃
-55℃~+125℃
-55℃~+155℃
Operation
Notes
-55℃~+125℃
Example of Land
Pattern Design
•Rated
voltage (V) =
Rated power(W)×Normal resistance value (R)
Rated voltage should be lower than (MAX) working voltage.
√
Power Derating Curve
The rated power is the maximum continuous loading power at 70℃ ambient temperature.
For ambient temperature above 70℃, the loading power follows the below power derating curve.
(The load current shall be derated according to derating curve in case of the 'Jumper')
<0603, 1005, 3225, 5025, 6432>
100
Percentage of the rated
dissipation(%)
80
60
40
20
0
-55
-40
0
40
70
125
0
Operation area
100
Percentage of the rated
dissipation(%)
<1608, 2012, 3216>
Recommended
Soldering Conditions
General
Purpose
Precision
80
60
Operation area
40
20
-55
-30
0
30
60
70
155
Low Ohms
Array
80
120
Ambient Temperature(℃)
90
120
150
Ambient Temperature(℃)
Attenuator
Jumper Resistors
Rated
Rated
Type Resistance Current Ambient
Working
Rating Temperature Temperature
RC0603
RC1005
1.0(A)
RC1608
RC2012
RC3216
RC3225
RC5025
RC6432
50m
Ω
Max.
2.0(A)
70℃
-55℃~+125℃
0.5(A)
Marking
3 digits indication
(E-24 series)
- Left 2 digits represent significant figures.
- Last 1 digit represent exponential number of 10.
- Example:
103
Left 2 digits:
10
Last 1 digit:
3
103
=
10×10
3
Ω
=
10000Ω=10kΩ
Characteristics
Performance
Packaging
Standard
Resistance Value
103
•
Jumper chip is printed as 000
•
Resistance below 10Ω is expressed using
“R”
ex) 7R5=7.5Ω
•
0603, 1005 type: No marking.
Design and Specifications are subject to change without prior notice.
Please ask the manufacturer for technical Specifications before you order and/or use.
8
9
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