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DATA SHEET
High Power Thick Film Chip Resistor
CPW Series
0.1% TO 5%, TCR -200 TO +400
SIZE: 0201/0402/0603/0805/1206/1210/2010/2512
RoHs Compliant
Product Specification – April 12, 2019 V.8
HIGH POWER RATING CHIP RESISTOR
CPW Series
DS-ENG-010
1.
1.1
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2 of 19
SCOPE
This specification is applicable to lead free and halogen free of RoHS directive for CPW series
high power thick film chip resistors.
The product is for general electronic purpose.
PART NUMBERING SYSTEM
Part Numbering is made in accordance with the following system:
1.2
2.
3.
RATING
3.1
Rated Power
3.1.1 Resistor Rated Power
Type
Rated
Power at
70℃
Max.
Working
Voltage
Max.
Overload
Voltage
JUMPER
Rated
Power
J
(±5%)
F
(±1%)
JUMPER
Resistance
Value
J
(±5%)
F
(±1%)
CPW05
(0201)
1
16
1
8
1
5
1
4
1
2
3
4
W
25V
50V
--
--
--
50mΩ
MAX.
--
20mΩ
MAX.
CPW10
(0402)
W
50V
100V
1.5A
2A
CPW16
(0603)
W
75V
150V
1.5A
2.5A
50mΩ
MAX.
20mΩ
MAX.
CPW21
(0805)
W
150V
300V
2.5A
3.5A
50mΩ
MAX.
20mΩ
MAX.
CPW32
(1206)
W
200V
400V
3A
5A
50mΩ
MAX.
20mΩ
MAX.
CPW40
(1210)
W
200V
400V
4A
6A
50mΩ
MAX.
20mΩ
MAX.
CPW50
(2010)
1W
200V
400V
4.5A
7A
50mΩ
MAX.
20mΩ
MAX.
CPW63
(2512)
2W
200V
400V
6A
10A
50mΩ
MAX.
20mΩ
MAX.
Product Specification
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HIGH POWER RATING CHIP RESISTOR
CPW Series
DS-ENG-010
3.2
Type
Operating
Temperature
Range
Explain
Page:
3 of 19
Power Derating Curve:
CPW05 (0201)
－55℃
~
＋125℃
Other
－55℃
~
＋155℃
If the ambient temperature exceeds 70 degrees
If the ambient temperature exceeds 70 degrees
centigrade to 125 degrees centigrade, the power can centigrade to 125 degrees centigrade, the power can
be modified by the curve as below.
be modified by the curve as below.
Figure
3.3
Standard Atmospheric Condition
Unless otherwise specified, the standard range of atmospheric conditions for making
measurements and tests is as follows:
Ambient Temperature = + 5C to +35C
Relative Humidity
Air Pressure
= < 85% RH
= 86 kPa to 106kPa
If there may be any doubt about the results, measurement shall be made within the
following limits:
Ambient Temperature = 20
2C
Relative Humidity
Air Pressure
3.4
3.5
3.6
3.7
3.8
3.9
= 60 to 70% RH
= 86 kPa to 106kPa
Operating Temperature Range
-55C to +155C (CPW05 : -55C to +125C)
Storage Temperature Range
Flammability Rating
-5C to + 40C
Tested in accordance to UL-94, V-0
Level 1
Moisture Sensitivity Level Rating:
Product Assurance ASJ resistors shall warranty 24 months from the date of shipment.
ASJ resistors are RoHS compliance in accordance to RoHS Directive 2011/65/EU.
Product Specification
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HIGH POWER RATING CHIP RESISTOR
CPW Series
DS-ENG-010
3.10
Type
Page:
4 of 19
Resistance, Resistance Tolerance and Temperature Coefficient of Resistance.
Resistance Range
B(±0.1%)
E-24、E-96
------
------
100Ω≦R≦1MΩ
------
100Ω≦R≦1MΩ
------
100Ω≦R≦1MΩ
------
10Ω≦R≦1MΩ
3Ω≦R＜10Ω
100Ω≦R≦1MΩ
------
D(±0.5%)
E-24、E-96
1Ω≦R＜10Ω
F(±1%)
E-24、E-96
1Ω≦R＜
10Ω
J(±5%)
E-24
1Ω≦R＜
10Ω
JUMPER
Rated
Power
J
F
(±5%) (±1%)
JUMPER
Resistance
Value
J
(±5%)
F
(±1%)
Rated
T.C.R
Max.
Max.
Power at Working Overload (ppm/℃
70℃
Voltage Voltage
)
-200
+400
±200
±100
W
50V
100V
±200
±100
W
75V
150V
±200
±100
W
150V
300V
±200
±100
W
200V
400V
±200
±100
W
200V
400V
±200
±100
1W
200V
400V
±200
±100
2W
200V
400V
±200
CPW05
(0201)
1
16
1
8
1
5
1
4
1
2
3
4
W
25V
50V
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ 10Ω≦R≦10MΩ
10Ω≦R≦1MΩ 10Ω≦R≦10MΩ 10Ω≦R≦20MΩ
--
--
--
50mΩ
MAX.
--
20mΩ
MAX.
CPW10
(0402)
1.5A
------
1Ω≦R＜10Ω
1Ω≦R＜10Ω
2A
CPW16
(0603)
10Ω≦R≦1MΩ 10Ω≦R≦10MΩ 10Ω≦R≦20MΩ
1.5A
1Ω≦R＜10Ω
1Ω≦R＜10Ω
1Ω≦R＜10Ω
2.5A
50mΩ
MAX.
20mΩ
MAX.
CPW21
(0805)
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ 10Ω≦R≦20MΩ
2.5A
1Ω≦R＜10Ω
1Ω≦R＜10Ω
1Ω≦R＜10Ω
3.5A
50mΩ
MAX.
20mΩ
MAX.
CPW32
(1206)
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ 10Ω≦R≦20MΩ
3A
1Ω≦R＜10Ω
1Ω≦R＜10Ω
1Ω≦R＜10Ω
5A
50mΩ
MAX.
20mΩ
MAX.
CPW40
(1210)
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ 10Ω≦R≦20MΩ
4A
------
1Ω≦R＜10Ω
1Ω≦R＜10Ω
6A
50mΩ
MAX.
20mΩ
MAX.
CPW50
(2010)
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ
------
------
1Ω≦R＜10Ω
100Ω≦R≦100K
------
1Ω≦R＜10Ω
4.5A
7A
50mΩ
MAX.
20mΩ
MAX.
CPW63
(2512)
100Ω≦R≦100K 10Ω≦R≦10MΩ 10Ω≦R≦10MΩ
6A
------
1Ω≦R＜10Ω
1Ω≦R＜10Ω
10A
50mΩ
MAX.
20mΩ
MAX.
Operating Temperature Range
-55℃ ~ +155℃ (0201:-55℃ ~ +125℃)
3.11 Rated Voltage:
The resistor shall have a DC continuous working voltage or a rms. AC continuous working
voltage at commercial-line frequency and wave form corresponding to the power rating, as
determined from the following
= √ ×
E= Voltage rating (v)
P= Power rating (w)
R= Nominal resistance(Ω)
Product Specification
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HIGH POWER RATING CHIP RESISTOR
CPW Series
DS-ENG-010
4.
MARKING ON PRODUCT
The nominal resistance shall be marked on the surface of each resistor
Part
Number
CPW05
(0201)
CPW10
(0402)
CPW16
(0603)
CPW21
(0805)
CPW32
(1206)
CPW40
(1210)
CPW63
(2512)
4.1
Color
-
-
Light Yellow
Light Yellow
Light Yellow
Light Yellow
Light Yellow
Marking on Product
No marking
No marking
1) Tolerance :
0.1%(B),
0.5%(D),
1.0%(F)
°
Four Numerals Marking (E96 Series)
°
0603 Three Characters Marking based on
E-96 marking standard.
2) Tolerance;
±5.0%
(J)
Three Numerals Marking
3) Zero ohm jumper resistor
The marking used shall be 0
Page:
5 of 19
Numeric Numbering
0.1%, 0.5%, 1% Tolerance :
Four Numerals Marking
First 3 digits are significant figures; fourth digit is number of zeros
.
Examples:
Nominal Resistance
Marking
Remarks
1
10
100
4.7K
47K
470K
1M
4.1.2
1R00
10R0
1000
4701
4702
4703
1004
1 X 10
0
= 1
10 X 10
0
= 10
100 X 10
0
= 100
470 X 10
1
= 470 0
470 X 10
2
= 470 00
470 X 10
3
= 470 000
100 X 10
4
= 100 0000
4.1.1
5% Tolerance:
Three Numerals Marking
First 2 digits are significant figures; third digit is number of zeros. Letter R is
decimal point.
Example
Nominal Resistance
Marking
Remarks
1R0
1 X 10
0
= 1
1
100
10 X 10
0
= 1 0
10
101
10 X 10
1
= 1 00
100
472
47 X 10
2
= 47 00
4.7K
473
47 X 10
3
= 47 000
47K
474
47 X 10
4
= 47 0000
470K
475
47 10
5
= 47 00000
4.7M
Product Specification
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