New Sincere
CR Series
Chip Resistors - Thick Film Chip Resistors
1. Scope
This specification prescribes thick film chip resistors for use in electronics system.
2.
Designation
2.1
Designation is made in accordance with the following system.
3. Part Number
CR
1
-
-
0805
2
-
-
J
3
-
-
100
4
-
-
TR
5
-
-
PPM
6
-
-
LF
7
1. Type
2. Size
CR=Thick Film Chip Resistors
CODE
SIZE
CODE
%
OHM
0201
0402
0603
0805
1206
1210
2010
2512
0201(0502) 0402(1005) 0603(1608) 0805(2012) 1206(3216) 1210(3225) 2010(5025) 2512(6332)
A
±0.05%
B
±0.1%
0.22
0R22
R220
0201
0402
C
±0.25%
1.0
1R0
1R00
0603
5K REEL
TA
±5
D
±0.5%
10
100
10R0
0805
5K REEL
TB
±10
BLANK
LEADED
F
±1%
G
±2%
100
101
1000
1206
5K REEL
T1
±100
1210
5K REEL
J
±5%
1M
105
1004
2010
4K REEL
T2
±50
LF
LEAD FREE
SPECIFIC
0
Ω(CR0805Z0)
20M
205
2004
2512
4K REEL
T9
±25
3. Tolerance
4. Ohmage
E24 CODE
E96 CODE
TYPE
CODE =
TR
CODE
PPM
5. Packing
10K REEL 10K REEL
BLANK
SPEC
CODE
TYPE
6. PPM
7.Green
Remark:
(1)
Common code for chip resistors
(2)
Resistance tolerance: refer to 3.3 for tolerance system
(3)
Normal resistance value: the first two digits are significant figures of
Resistance value and the third one denotes the
Number of zeros following
Example: 330 ohm: 331
4.7K ohm: 472 –E24
330 ohm: 33R0 4.7K ohm: 4701 –E96
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use
.
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4.Rating
4.1Rated Power (%)
Rated power shall be load power corresponding to normal wattage suitable
for continuous use at 70
℃
ambient temperature In case the ambient
temperature exceeds 70℃ reduce the load power in accordance with derating
curve shown as graph 4.2.
Power
Rating
At 70
℃
Max.
RCWV
Max.
Overload
Type
Voltage (V)
Resistance
Tolerance
Resistance
Range
Min.
100Ω
10Ω
100Ω
10Ω
10Ω
1Ω
1Ω
10Ω
1Ω
1Ω
10Ω
1Ω
1Ω
10Ω
1Ω
1Ω
1Ω
1Ω
Max.
100KΩ
1MΩ
100KΩ
1MΩ
1MΩ
10MΩ
10MΩ
1MΩ
10MΩ
10MΩ
1MΩ
10MΩ
10MΩ
1MΩ
10MΩ
10MΩ
10MΩ
10MΩ
Standard
Resistance
Values
Temperature
Coefficient
(TCR; PPM/℃ )
CR0201
CR0402
CR0603
CR0805
CR1206
CR1210
CR2010
CR2512
1/20W
1/16W
1/10W
1/8W
1/4W
1/4W
1/2W
1W
50V
50V
50V
150V
200V
200V
200V
200V
100V
100V
100V
300V
400V
400V
400V
400V
±1% (F)
±5% (J)
±1% (F)
±5% (J)
±1% (F)
±2% (G)
±5% (J)
±1% (F)
±2% (G)
±5% (J)
±1% (F)
±2% (G)
±5% (J)
±1% (F)
±2% (G)
±5% (J)
±5% (J)
±5% (J)
E-96
E-24
E-96
E-24
E-96
E-24
E-24
E-96
E-24
E-24
E-96
E-24
E-24
E-96
E-24
E-24
E-24
E-24
±50, ±100
±200
±50, ±100
±200
±50, ±100
±200
±200
±50, ±100
±200
±200
±50, ±100
±200
±200
±50, ±100
±200
±200
±200
±200
*Lesser of PR or maximum working voltage.
P.s. Broader ohmage range, tighter tolerance and low TCR are also available too upon
special request. Please consult factory for availability.
4.2 Derating Curve
-55
℃
100
70
℃
Power Load (%)
80
60
40
20
0
-60
125
℃
-40
-20
0
20
40
60
80
100
120
140
160 180
Ambient Temperature(
℃
)
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use
.
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4.3 Operating and Storage Temperature Range -55℃~ +125℃
4.4 Rated Voltage
The rated voltage is calculated from the rated power and normal resistance by
the following formula： E=
RP
Where： E：Rated Voltage (V)
P：Rated Power (W)
R：Normal Resistance (OHM)
In case the value calculated by the formula exceed the maximum working voltage
as 4.1, the maximum working voltage shall be regarded as rated
5.Dimensions
Type
CR0201
Power
Rating
1/20W
EIA Size
0201
Units
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
L
0.6 ± 0.03
0.024 ± 0.001
1.0 + 0.1
- 0.05
0.039 +0.004
-0.002
1.6 ± 0.15
0.063 ± 0.006
2 ± 0.2
0.079 ± 0.008
3.1 ± 0.15
0.122 ± 0.006
5.0 ± 0.15
0.197 ± 0.006
6.4 ± 0.2
0.252 ± 0.008
W
0.3 ± 0.03
0.011 ± 0.001
0.5 + 0.1
-0.05
0.02 +0.004
-0.002
0.8 ± 0.15
0.031 ± 0.006
1.25 ± 0.1
0.049 ± 0.004
1.55 ± 0.15
0.061 ± 0.006
2.5 ± 0.15
0.098 ± 0.006
3.2 ± 0.15
0.126 ± 0.006
H
0.23 ± 0.03
0.009 ± 0.001
0.35 ± 0.05
0.014 ± 0.002
0.45 ± 0.1
0.018 ± 0.004
0.5 ± 0.1
0.020 ± 0.004
0.55 ± 0.1
0.021 ± 0.004
0.55 ± 0.1
0.021 ± 0.004
0.55 ± 0.1
0.021 ± 0.004
T
0.1 ± 0.05
0.004 ± 0.002
0.2 ± 0.1
0.08 ± 0.004
0.3 ± 0.2
0.012 ± 0.008
0.4 ± 0.2
0.016 ± 0.008
0.5 ± 0.2
0.020 ± 0.008
0.6 ± 0.2
0.024 ± 0.008
0.6 ± 0.2
0.024 ± 0.008
t
0.15 ± 0.05
0.006 ± 0.002
0.25 + 0.05
- 0.1
0.010 +0.002
-0.004
0.2 + 0.2
- 0.1
0.008 +0.008
-0.004
0.4± 0.2
0.016 ± 0.008
0.5 ± 0.25
0.02 ± 0.01
0.5 ± 0.25
0.02 ± 0.01
0.6 ± 0.3
0.024 ± 0.012
CR0402
1/16W
0402
CR0603
1/10W
0603
CR0805
1/8W
0805
CR1206
1/4W
1206
CR2010
1/2W
2010
CR2512
CRxxxxZ0
1W
Jumper
2512
0201-2512
0.05 OHM Max. DC Resistance, Rated Current 2A Max.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use
.
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6.Construction and materials
7. Package
7.1 Tapping Specification
Dimensions
Type
CR0201
CR0402
CR0603
CR0805
CR1206
CR2010
CR2512
Units
mm
Inch
mm
Inch
ØA
178 ± 2
7.008±0.08
178 ± 2
7.008±0.08
ØB
60 ± 2
2.362±0.08
60 ± 2
2.362±0.08
ØC
13.5 ± 0.5
0.512±0.02
13.5 ± 0.5
0.512±0.02
D
12.5 ± 1.5
0.492±0.06
15.4 ± 1
0.606±0.04
E
9.8 ± 1.5
0.386±0.06
13 ± 0.3
0.511±0.011
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use
.
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Dimensions
Type
CR0402
Units
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
mm
Inch
A
4 ± 0.1
0.157±0.004
4 ± 0.1
0.157±0.004
4 ± 0.1
0.157±0.004
4 ± 0.1
0.157±0.004
4 ± 0.1
0.157±0.004
4 ± 0.1
0.157±0.004
B
2 ± 0.05
0.079±0.002
2 ± 0.05
0.079±0.002
2 ± 0.05
0.079±0.002
2 ± 0.05
0.079±0.002
2 ± 0.05
0.079±0.002
2 ± 0.05
0.079±0.002
C
4 ± 0.1
0.157±0.04
4 ± 0.1
0.157±0.04
4 ± 0.1
0.157±0.04
4 ± 0.1
0.157±0.04
4 ± 0.1
0.157±0.04
4 ± 0.1
0.157±0.04
ØD
1.5 +0.1
-0
0.059+0.004
-0
1.5 +0.1
-0
0.059+0.004
-0
1.5 +0.1
-0
0.059+0.004
-0
1.5 +0.1
-0
0.059+0.004
-0
1.5 +0.1
-0
0.059+0.004
-0
1.5 +0.1
-0
0.059+0.004
-0
E
1 ± 0.1
0.039±0.004
1 ± 0.1
0.039±0.004
1 ± 0.1
0.039±0.004
1 ± 0.1
0.039±0.004
1 ± 0.1
0.039±0.004
1 ± 0.1
0.039±0.004
F
1.75 ± 0.1
0.069±0.004
1.75 ± 0.1
0.069±0.004
1.75 ± 0.1
0.069±0.004
1.75 ± 0.1
0.069±0.004
1.75 ± 0.1
0.069±0.004
1.75 ± 0.1
0.069±0.004
H
3.5 ± 0.05
0.138±0.002
3.5 ± 0.05
0.138±0.002
3.5 ± 0.05
0.138±0.002
3.5 ± 0.05
0.138±0.002
5.5 ± 0.05
0.216±0.002
5.5 ± 0.05
0.216±0.002
J
8 ± 0.2
0.315±0.008
8 ± 0.2
0.315±0.008
8 ± 0.2
0.315±0.008
8 ± 0.2
0.315±0.008
12.5 ± 0.2
0.492±0.008
12.5 ± 0.2
0.492±0.008
L
0.65 ± 0.1
0.026±0.004
1.1 ± 0.1
0.043±0.004
1.65 ± 0.2
0.065±0.008
2 ± 0.2
0.079±0.008
2.9 ± 0.1
0.114±0.004
3.4 ± 0.1
0.133±0.004
M
1.15 ± 0.1
0.045±0.004
1.9 ± 0.1
0.079±0.004
2.4 ± 0.2
0.094±0.008
3.6 ± 0.2
0.142±0.008
5.3 ± 0.1
0.208±0.004
6.6 ± 0.1
0.26±0.004
CR0603
CR0805
CR1206
CR2010
CR2512
JIS C5202 5.1
8.Characteristics And Test Methods
8.1 Electrical characteristics test methods
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use
.
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嵌入式系统
