CPR2512T1005DF [MERITEK]
Pulse Withstanding Thick Film Chip Resistor; 脉冲耐厚膜贴片电阻
| 型号： | CPR2512T1005DF |
| 厂家： | 
MERITEK ELECTRONICS CORPORATION |
| 描述： | Pulse Withstanding Thick Film Chip Resistor |
| 文件： | 总9页 (文件大小：613K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Feature
•
•
•
•
•
Tolerance from ± 0.5% ~ 5%
High Power Rating
Excellent pulse withstanding performance
Improved working voltage ratings
Standard package sizes of 0805 ~ 2512
Part Numbering System
CPR
0805
A
1001
D
E
Pulse Withstanding Thick Film Resistor
Size
0603 0805 1206 1210 2010 2512
Power Rating
Code
A
T
Code
V
P
1.5W
1W
0.25W
0.2W
Q
U
0.75W
0.5W
W
X
0.125W
0.1W
O
0.33W
Resistance
Code
1001
1004
1005
1KΩ
1MΩ
10MΩ
Resistance Tolerance
Code
D
F
J
± 0.5% ± 1%
± 5%
TCR (PPM / ºC)
Code
E
F
±100
± 200
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Construction
L
D1
3
4
W
5
6
T
8
1
9
7
2
D2
1
4
7
Alumina Substrate
Edge Electrode (NiCr)
Resistor Layer (RuO2/Ag)
2
3
5
6
8
9
Bottom Electrode (Ag)
Top Electrode (Ag-Pd)
Barrier Layer (Ni)
Primary Overcoat (Glass)
External Electrode (Sn)
Secondary Overcoat (Epoxy)
Dimensions
Unit: mm
Weight
(g)
(1000pcs)
Size
(Inch)
Type
L
W
T
D1
D2
CPR0603
CPR0805
CPR1206
CPR1210
CPR2010
CPR2512
0603
0805
1206
1210
2010
2512
1.60 ± 0.10
2.00 ± 0.10
3.10 ± 0.10
3.10 ± 0.10
5.00 ± 0.10
6.35 ± 0.10
0.80 ± 0.10
1.25 ± 0.10
1.55 ± 0.10
2.60 ± 0.15
2.50 ± 0.15
3.10 ± 0.15
0.45 ± 0.10
0.50 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.55 ± 0.10
0.30 ± 0.20
0.35 ± 0.20
0.50 ± 0.25
0.50 ± 0.25
0.60 ± 0.25
0.60 ± 0.25
0.30 ± 0.20
0.40 ± 0.20
0.50 ± 0.20
0.50 ± 0.20
0.50 ± 0.20
0.50 ± 0.20
2.042
4.368
8.947
15.959
24.241
39.448
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Standard Electrical Specifications
Item
Resistance Range
Power Rating
at 70°C
Operating
Temp. Range
Max. Operating
Voltage
TCR
(PPM/°C)
±0.5%
±1%
±5%
Type
CPR0603
10ꢀ - 299ꢀ
10ꢀ - 299ꢀ
10ꢀ - 20ꢀ
10ꢀ - 20ꢀ
10ꢀ - 20ꢀ
10ꢀ - 20ꢀ
1ꢀ - 299ꢀ
300ꢀ - 1Mꢀ
1ꢀ - 299ꢀ
300ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
20.1ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
20.1ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
20.1ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
±200
±100
±200
±100
±200
±100
±200
±100
±200
±100
±200
±100
1/10W
1/8W
1/3W
1/2W
3/4W
1.5W
50V
-55 ~ +155°C
-55 ~ +155°C
-55 ~ +155°C
-55 ~ +155°C
-55 ~ +155°C
-55 ~ +155°C
CPR0805
CPR1206
CPR1210
CPR2010
CPR2512
150V
200V
200V
400V
500V
20.1ꢀ - 20Mꢀ
High Power Rating Electrical Specifications
Item
Resistance Range
±1%
Power Rating
at 70°C
Operating
Temp. Range
Max. Operating
Voltage
TCR
(PPM/°C)
±0.5%
±5%
Type
CPR0603
1/8W
1/5W
10ꢀ - 299ꢀ
1ꢀ - 299ꢀ
300ꢀ - 1Mꢀ
1ꢀ - 299ꢀ
300ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
20.1ꢀ - 20Mꢀ
1ꢀ - 20ꢀ
20.1ꢀ - 20Mꢀ
±200
±100
±200
±100
50V
-55 ~ +155°C
-55 ~ +155°C
10ꢀ - 299ꢀ
10ꢀ - 20ꢀ
CPR0805
CPR1206
1/4W
150V
±200
±100
±200
±100
1/2W
200V
400V
-55 ~ +155°C
-55 ~ +155°C
10ꢀ - 20ꢀ
CPR2010
1W
Operating Voltage=√(P*R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage=2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Environmental Characteristics
Item
Requirement
Test Method
JIS-C-5201-1 4.8
IEC-60115-1 4.8
-55°C~+125°C, 25°C is the reference
temperature
Temperature Coefficient of
Resistance (T.C.R.)
As Spec.
JIS-C-5201-1 4.13
IEC-60115-1 4.13
RCWV*2.5 or Max. overload voltage for 5
seconds
JIS-C-5201-1 4.6
IEC-60115-1 4.6
Max. overload voltage for 1 minute
JIS-C-5201-1 4.25
IEC-60115-1 4.25.1
Short Time Overload
Insulation Resistance
Endurance
±(1.0%+0.05ꢀ)
≥10G
±(1.0%+0.05ꢀ)
70±2°C, Max. working voltage for 1000 hrs with
1.5 hrs “ON” and 0.5 hrs “OFF”
JIS-C-5201-1 4.24
Damp Heat with Load
Dry Heat
±(0.5%+0.05ꢀ)
±(0.5%+0.05ꢀ)
40±2°C, 90~95% R.H. Max. working voltage for
1000 hrs with 1.5 hrs “ON” and 0.5 hrs “OFF”
JIS-C-5201-1 4.23
IEC-60115-1 2.23.2
at +155°C for 1000 hrs
JIS-C-5201-1 4.33
IEC-60115-1 4.33
Bending Strength
±(1.0%+0.05ꢀ)
Bending once for 5 seconds
2010, 2512 sizes: 2mm Other sizes: 3mm
JIS-C-5201-1 4.17
IEC-60115-1 4.17
Solderability
95% min. coverage
245±5°C for 3 seconds
JIS-C-5201-1 4.18
IEC-60115-1 4.18
Resistance to Soldering Heat
±(0.5%+0.05ꢀ)
260±5°C for 10 seconds
JIS-C-5201-1 4.7
Voltage Proof
No breakdown or flashover
IEC-60115-1 4.7
1.42 times RCWV (RMS) for 1 minute
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
260±5°C for 30 seconds
Individual leaching area ≦5%
Total leaching area ≦ 10%
Leaching
JIS-C-5201-1 4.18
IEC-60115-1 4.18
Rapid Change of Temperature
±(0.5%+0.05ꢀ)
-55°C to +155°C, 5 cycles
Storage Temperature: 25±3°C; Humidity < 80%RH
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Reflow
Packaging
Reel Specification & Packaging Quantity
Unit: mm
T
Packaging
Quantity
Tape
Width
Reel
Diameter
Type
ΦA
ΦB
ΦC
13.0 ± 0.2
W
CPR0603
CPR0805
CPR1206
CPR1210
5K
7 inch
10 inch
13 inch
178.5 ± 1.5
254 ± 1.0
330 ± 1.0
60 + 1/-0
9.0 ± 0.5
9.5 ± 0.5
9.5 ± 0.5
12.5 ± 0.5
13.5 ± 0.5
13.5 ± 0.5
Paper
8mm
10K
20K
100 ± 0.5 13.0 ± 0.2
100 ± 0.5 13.0 ± 0.2
4K
8K
7 inch
178.5 ± 1.5
250 ± 1.0
60 + 1/-0
62 ± 0.5
13.0 ± 0.5 13.0 ± 0.5 15.5 ± 0.5
13.0 ± 0.5 12.5 ± 0.5 16.5 ± 0.5
CPR2010
CPR2512
Embossed
12mm
10 inch
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Paper Tape Specifications
Bottom Tape
Top Tape
ψ D0
E
F
A
W
B
P1
P2
P0
Direction of unreeling
Resistor
Paper Tape
Unit: mm
Type
A
B
W
E
F
P0
P1
P2
ΦD0
T
CPR0603 1.10 ± 0.1
CPR0805 1.60 ± 0.1
CPR1206 1.90 ± 0.1
CPR1210 2.90 ± 0.1
1.90 ± 0.1
2.40 ± 0.2
3.50 ± 0.2
3.50 ± 0.2
8.0 ± 0.2
1.75 ± 0.1
1.75 ± 0.1
1.75 ± 0.1
1.75 ± 0.1
3.50 ± 0.05
3.50 ± 0.05
3.50 ± 0.05
3.50 ± 0.05
4.00 ± 0.1
4.00 ± 0.1
4.00 ± 0.1
4.00 ± 0.1
4.00 ± 0.05 2.00 ± 0.05 1.50 + 0.1,-0 0.70 ± 0.1
4.00 ± 0.05 2.00 ± 0.05 1.50 + 0.1,-0 0.85 ± 0.1
4.00 ± 0.05 2.00 ± 0.05 1.50 + 0.1,-0 0.85 ± 0.1
4.00 ± 0.05 2.00 ± 0.05 1.50 + 0.1,-0 0.85 ± 0.1
8.0 ± 0.2
8.0 ± 0.2
8.0 ± 0.2
Embossed Plastic Tape Specifications
Top Tape
ψ D0
A
E
F
W
B
ψD11.5+0.25,-0
P1
P2
P0
Direction of unreeling
T
Resistor
Embossed Tape
Unit: mm
T
Type
A
B
W
E
F
P0
P1
P2
ΦD0
CPR2010 2.8 ± 0.10
CPR2512 3.5 ± 0.10
5.5 ± 0.10
12.0 ± 0.3
12.0 ± 0.3
1.75 ± 0.1
1.75 ± 0.1
5.5 ± 0.05
5.5 ± 0.05
4.00 ± 0.10
4.00 ± 0.1
2.00 ± 0.05
1.50 + 0.1, -0
1.2+0
6.7 ± 0.10
4.00 ± 0.10
4.00 ± 0.1
2.00 ± 0.05
1.50 + 0.1, -0
1.2+0
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Recommend Land Pattern
Type
A
B
C
CPR0603
CPR0805
CPR1206
CPR1210
CPR2010
CPR2512
0.90
1.20
2.00
2.00
3.80
3.80
0.60
0.70
0.90
0.90
0.90
1.60
0.90
1.30
1.60
2.80
2.80
3.50
Lightning Surge
Resistors are tested in accordance with IEC 60 115-1 using both 1.2/50us and 10/700 pulse shapes. The limit of acceptance is a shift in
resistance of less than 1% from the initial value.
10/700us Lightning Surge
10000
2512
2010
1000
1206
0805
100
10
1
10
100
1000
10000
100000
1000000
10000000
Resistance (ohms)
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
1.2/50 us Lightning Surge
10000
1000
100
2512
2010
1206
0805
10
1
10
100
1000
10000
100000
1000000
10000000
Resistance (ohms)
Pulse withstand capacity
The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of acceptance was
a shift in resistance of less than 1% from the initial value. The power applied was subject to the restrictions of the maximum permissible
impulse voltage graph shown.
Single Pulse (100 Ohm)
0603
0805
1206
1210
2010
2512
1000
100
10
1
0.0001
0.001
0.01
0.1
1
Pulse Duration(s)
Rev.7
Pulse Withstanding
Thick Film Chip Resistor
CPR Series
Continuous Pulse
The continuous load graph was obtained by applying repetitive rectangular pulses where the pulse period was adjusted so that the
average power dissipated in the resistor was equal to its rated power at 70°C. Again the limit of acceptance was a shift in resistance of
less than 1% from the initial value.
Pulse Voltage(100 ohm)
10000
1000
100
2512
2010
1206
0805
10
1
0.0001
0.001
0.01
0.1
1
Pulse Duration time (s)
Rev.7
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