Data Sheet
Customer:
Product:
Size:
Current Sensing Chip Resistor –CS Series
0201/0402/0603/0805/1206/1210/2010/2512
1225/3720/7520/0612
Issued Date:
Edition:
15-Jul-16
REV.D3
VIKING TECH CORPORATION
光頡科技股½有限公司
No.70 Guangfu N. Rd., Hukou
Township, Hsinchu County 303,
Taiwan
TEL:886-3-5972931
FAX:886-3-5972935•886-3-5973494
E-mail:sales@viking.com.tw
VIKING TECH CORPORATION KAOHSIUNG BRANCH
光頡科技股½有限公司高雄分公司
No.248-3, Sin-Sheng Rd., Cian-Jhen Dist., Kaohsiung,
806, Taiwan
WUXI TMTEC CO., LTD.
無錫泰銘電子有限公司
No.22 Xixia Road, Machinery & Industry Park,
National Hi-Tech Industrial Development Zone
of Wuxi, Wuxi, Jiangsu Province, China
Zip Code:214028
TEL:886-7-8217999
FAX:886-7-8228229
E-mail:sales@viking.com.tw
TEL:86-510-85203339
FAX:86-510-85203667•86-510-85203977
E-mail:china@viking.com.tw
Produced by
(QC)
15-Jul-16
Checked
(QC)
15-Jul-16
Approved by
(QC)
15-Jul-16
Prepared by
(Sales)
15-Jul-16
Accepted by
(Customer)
Susan Huang
J.C. Liu
J.C. Liu
【CS
Series】
Current Sensing Chip Resistor
Current Sensing Chip Resistor
■Features
－3
Watts power rating in 1 Watt size, 1225 package
－Low
TCR of ±100 PPM/°C
－Resistance
values from 1m to 1 ohm
－High
purity alumina substrate for high power dissipation
－Long
side terminations with higher power rating
－RoHS
Compliance
■Construction
L
D1
■Applications
－Power
Management Applications
－Switching
Power Supply
－Over
Current Protection in Audio Applications
－Voltage
Regulation Module (VRM)
w
－DC-DC
Converter, Battery Pack, Charger, Adaptor
－Automotive
Engine Control
－Disk
Driver
T
D2
Alumina Substrate
Bottom Electrode
Electrode
Top
Edge Electrode
Barrier Layer
External Electrode
Resistor Layer
Primary Overcoat
Secondary Overcoat
■Dimensions
Type
CS01
CS02
CS03
CS05
CS06
CS13
CS10
CS12
CS12
(2W)
CS12
(2W)
CS25
CS37
CS75
CS62
Size
(Inch)
0201
0402
0603
0805
1206
1210
2010
2512
2512
(10 - 99mΩ)
2512
(100 - 1000mΩ)
1225
3720
7520
0612
L
(mm)
0.60±0.03
1.00±0.05
1.60±0.10
2.00±0.10
3.10±0.10
3.10±0.10
5.00±0.10
6.35±0.10
6.35±0.20
6.35±0.20
3.10±0.15
2.00±0.20
2.00±0.20
1.55±0.10
W
(mm)
0.30±0.03
0.50±0.05
0.80±0.10
1.25±0.10
1.55±0.10
2.60±0.15
2.50±0.15
3.10±0.15
3.15±0.15
3.15±0.15
6.30±0.15
3.75±0.20
7.50±0.30
3.10±0.15
T
(mm)
0.23±0.05
0.32±0.10
0.45±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.60±0.15
0.60±0.10
0.74±0.10
0.74±0.10
0.90±0.15
0.60±0.10
0.60±0.10
0.55±0.10
D1
(mm)
0.12±0.05
0.25±0.10
0.30±0.20
0.30±0.20
0.50±0.30
0.50±0.30
0.60±0.30
0.60±0.30
0.60±0.30
0.60±0.30
0.60±0.30
0.40±0.20
0.40±0.20
0.30±0.15
D2
(mm)
0.15±0.05
0.20±0.10
0.30±0.20
0.40±0.25
0.40±0.25
0.50±0.25
0.50±0.25
0.55±0.25
0.55±0.25
2.10±0.10
0.80±0.25
0.40±0.20
0.40±0.20
0.45±0.15
Weight (g)
(1000pcs)
0.18
0.7
1.99
5.3
8.82
15.5
27.03
43.08
53.08
53.08
64.88
19.96
35.71
10.19
www.viking.com.tw
For detail questions, contact
：
sales@viking.com.tw
2
Edition : REV.D3
Revision: 15-Jul-2016
【CS
Series】
Current Sensing Chip Resistor
■Part
Numbering
CS
Product
Type
06
Dimensions
(L×W)
01: 0201
02: 0402
03: 0603
05: 0805
06: 1206
13: 1210
10: 2010
12: 2512
25: 1225
37: 3720
75: 7520
62: 0612
F
Resistance
Tolerance
F: ±1%
G: ±2%
J: ±5%
T
Packaging
Code
T: Taping Reel
B: Bul
k
G
TCR
(PPM/C)
E: ±100
F: ±200
G: ±300
H: ±400
J: ±600
K: ±150
R: ±1000
U
Power
Rating
: Standard
S: 2W
A: 1.5W
T: 1W
Q: 3/4W
U: 1/2W
V: 1/4W
P: 1/5W
W: 1/8W
R100
Resistance
R010: 0.01Ω
R100: 0.1Ω
1R00: 1Ω
Marking
: Standard
N: No Marking
W: Wide
■Recommend
Land Pattern
■Derating
Curve
100
C
Power ratio(%) .
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
B
A
Ambient Temperature(℃)
Pad Layout (Except For CS12:Ultra High Power Rating Series)
Type
CS01
CS02
CS03
CS05
CS06
CS13
CS10
CS12
CS25
CS37
CS75
CS62
A
(mm)
0.25
0.50
0.80
1.00
2.00
2.00
3.60
4.90
1.20
1.00
1.00
0.60
B
(mm)
0.30
0.50
1.00
1.00
1.15
1.15
1.40
1.60
2.00
1.80
1.80
1.00
C
(mm)
0.40±0.2
0.60±0.2
0.90±0.2
1.35±0.2
1.70±0.2
2.50±0.2
2.50±0.2
3.20±0.2
7.00±0.2
3.90±0.2
7.60±0.2
3.20±0.2
■Marking
for 0603
Type
1R0
R10
R01
102
024
Code
1.000Ω
0.100Ω
0.010Ω
0.102Ω
0.024Ω
Pad Layout ( For CS12: Ultra High Power Rating Series)
Type
CS12
CS12
Resistance
Range
10~99 mΩ
100~1000mΩ
A
(mm)
4.9
1.0
B
(mm)
1.6
3.55
C
(mm)
3.2±0.2
3.2±0.2
Edition : REV.D3
Revision: 15-Jul-2016
www.viking.com.tw
For detail questions, contact
：
sales@viking.com.tw
3
【CS
Series】
Current Sensing Chip Resistor
■Soldering
Condition
IR Reflow Soldering
Wave Soldering (Flow Soldering)
(1) Time of IR reflow soldering at maximum temperature point 260C：10s
(2) Time of wave soldering at maximum temperature point 260C：10s
(3) Time of soldering iron at maximum temperature point 410C：5s
■Standard
Electrical Specifications
Item
Type
Power Rating
at 70°C
Operating Temp.
Range
Max. Operating
Current
Resistance Range
(mΩ)
±1%
1/20W
±2%
100 - 147
150 - 500
510 - 1000
50 - 100
102 - 500
510 - 1000
20 - 50
51 - 100
102 - 500
510 - 1000
20 - 50
51 - 100
102 -196
200 - 1000
10 - 20
21 - 50
51 - 91
100 - 1000
3-5
6 - 20
21 - 30
33 - 8000
10 - 18
20 - 500
±5%
±1000
±600
±300
±400
±300
±200
±600
±400
±300
±200
±600
±400
±300
±200
±600
±400
±300
±200
±300
±200
±150
±100
±300
±150
±300
±200
±150
±600
±300
±200
±100
Edition : REV.D3
Revision: 15-Jul-2016
TCR
(PPM/°C)
CS01 (0201)
0.70A
CS02 (0402)
1/16W
1.11A
CS03 (0603)
1/10W
2.23A
CS05 (0805)
1/8W
2.50A
5.00A
7.07A
8.66A
10.0A
31.6A
CS06 (1206)
CS13 (1210)
CS10 (2010)
CS12 (2512)
CS25 (1225)
1/4W
1/2W
3/4W
1W
3W
-55 ~ +155C
CS37 (3720)
1W
10.0A
－
1-4
5 - 10
11 - 350
10 - 27
30 - 91
100 – 499
500 - 1000
CS75 (7520)
2W
44.7A
CS62 (0612)
1W
10.0A
www.viking.com.tw
For detail questions, contact
：
sales@viking.com.tw
4
【CS
Series】
Current Sensing Chip Resistor
■High
Power & Ultra High Power Rating Electrical Specifications
Item
Type
CS02 (0402)
CS03 (0603)
CS05 (0805)
CS06 (1206)
CS13 (1210)
CS10 (2010)
CS12 (2512)
CS12 (2512)
*: Ultra High Power
Power Rating
at 70°C
1/8W
1/8W
1/5W
1/4W
1/2W
3/4W
1W
1.5W
*2W
-55 ~ +155C
Operating Temp.
Range
Max. Operating
Current
1.56A
1.98A
2.21A
7.07A
8.66A
10.0A
12.2A
14.1A
10 - 20
21 - 50
51 - 91
100 - 1000
±600
±400
±300
±200
Resistance Range
(mΩ)
±1%
±2%
51 - 100
102 - 500
510 - 1000
±5%
TCR
(PPM/°C)
±400
±300
±200
■Low
TCR Electrical Specifications
Item
Type
CS05 (0805)
CS06 (1206)
CS13 (1210)
CS10 (2010)
CS12 (2512)
CS12 (2512)
CS37 (3720)
CS75 (7520)
Operating Current=√(P/R)
■
Viking is capable of manufacturing the optional spec based on customer’s requirement.
Power Rating
at 70°C
1/8W
1/4W
1/2W
3/4W
1W
*2W
1W
2W
-55 ~ +155C
Operating Temp.
Range
Max. Operating
Current
1.11A
1.58A
2.58A
3.87A
7.07A
6.32A
3.16A
6.32A
Resistance Range
(mΩ)
±1%
±2%
100 - 1000
100 - 1000
75 - 1000
50 - 1000
20 - 1000
50 - 1000
100 - 500
50 - 350
±5%
TCR
(PPM/°C)
±100
±100
±100
±100
±100
±100
±100
±100
www.viking.com.tw
For detail questions, contact
：
sales@viking.com.tw
5
Edition : REV.D3
Revision: 15-Jul-2016
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