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DATA SHEET
General Purpose Thick Film Chip Resistor
CR Series
0.1% TO 5%, TCR -200 TO +400
SIZE:
0201
RoHs Compliant
Product Specification
–February
10, 2022 V.5
GENERAL PURPOSE THICK FILM CHIP RESISTOR
CR Series
DS-ENG-064
1.
Page:
2 of 16
SCOPE
1.1
This specification is applicable to lead free and halogen free of RoHS directive for CR
series thick film chip resistors.
1.2
The product is for General electronics purpose.
2.
PART NUMBERING SYSTEM
Part Numbering is made in accordance with the following system:
CR
Type
05
Size(Inch/mm)
-
100
Nominal Resistance
2%
5%
(3-Digit)
E24 Series
10Ω=100
4.7Ω=4R7
-
J
Resistance
Tolerance
K
Packaging
General Purpose
Thick Film Chip
Resistors
Resistors
05 (0201/0603)
0.1%
0.5%
1%
(4-Digit)
Jumper
E96 Series
10.2Ω=10R2
10KΩ=1002
B=±0.1%
D=±0.5%
F=±1%
G=±2%
J=±5%
Z=Zero Ohm
K=10,000 pcs Lead Free
Y=20,000 pcs Lead Free
N=50,000 pcs Lead Free
000
3.
RATING
3.1
Rated Power
3.1.1
Resistor Rated Power
Type
CR05
(0201)
Rated
Max.
Max.
Power at Working Overload
70℃
Voltage Voltage
1
W
20
25V
50V
JUMPER
Rated
Current
0.5A
JUMPER
Resistance
Value
50mΩ
MAX.
Product Specification
Towards Excellence in
Quality,
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GENERAL PURPOSE THICK FILM CHIP RESISTOR
CR Series
DS-ENG-064
3.2
Power Derating Characteristics
Rated Power shall be the load power corresponding to nominal wattage suitable for
continuous use at 70C ambient temperatures. In case the ambient temperature
exceeds 70C, reduce the load power in accordance with Derating curve in Fig. 1.
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3 of 16
Fig.1 Power Derating Characteristics
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 +125C
Storage Temperature Range
Flammability Rating
-5C to + 40C / < 85% RH
Tested in accordance to UL-94, V-0
Level 1
Moisture Sensitivity Level Rating:
Product Assurance ASJ resistor shall warranty 24 months from the date of shipment.
ASJ resistors are RoHS compliance in accordance to RoHS Directive.
Product Specification
Towards Excellence in
Quality,
Service & Innovation
GENERAL PURPOSE THICK FILM CHIP RESISTOR
CR Series
DS-ENG-064
3.10 Resistance, Resistance Tolerance and Temperature Coefficient of Resistance.
Type
Rated
Power at
70℃
1
20
Max.
Max.
T.C.R
Working Overload
(ppm/℃)
Voltage Voltage
-200
+400
±200
Resistance Range
B(±0.1%)
E-24、E-96
------
47Ω≦R≦1MΩ
D(±0.5%)
E-24、E-96
1Ω≦R＜10Ω
F(±1%)
E-24、E-96
1Ω≦R＜10Ω
G(±2%)、J(±5%)
E-24
1Ω≦R＜10Ω
0.5A
10Ω≦R≦10MΩ 10Ω≦R≦10MΩ 10Ω≦R≦10MΩ
JUMPER
Rated
Current
JUMPER
Resistance
Value
50mΩ
MAX..
Page:
4 of 16
CR05
(0201)
W
25V
50V
3.11
E
=
R×P
3.12
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= Rated voltage (v)
P= Power rating (w)
R= Nominal resistance(Ω)
All product, product specifications and data are subject to change without notice to
improve reliability, function or design or otherwise.
4.
MARKING ON PRODUCT
The nominal resistance shall be marked on the surface of each resistor
Type
Sizes:
CR05(0201)
Marking
No Marking
- CR05
Resistance Range
All
Tolerance≤1%
Tolerance＞1%
No Marking
Description
Product Specification
Towards Excellence in
Quality,
Service & Innovation
GENERAL PURPOSE THICK FILM CHIP RESISTOR
CR Series
DS-ENG-064
5.
DIMENSIONS, CONSTRUCTIONS AND MATERIALS
5.1
Dimensions
Unit:mm
Dimension
L
Type
Size Code
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5 of 16
W
H
L1
L2
CR05
0201
0.60±0.03
0.30±0.03
0.23±0.03
0.10±0.05 0.15±0.05
5.2
Structure Graph
7
6
5
10
9
3
8
1
2
3
4
5
2
Ceramic substrate
Bottom inner electrode
Top inner electrode
Resistive layer
1st Protective coating
1
6
7
8
9
10
4
2nd Protective coating
Marking
Terminal inner electrode
Ni plating
Sn plating
5.3
Plating Thickness
Ni:≧2μm
Sn(Tin):≧3μm
Sn(Tin):Matte Sn
Product Specification
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