Data Sheet
Customer:
Product:
Current Sensing Thick Film Chip Resistor - RS Series
Size:
0402/0603/0805/1206/1210/2010/2512
Issued Date:
06-Mar-17
Edition:
REV.B1
VIKING TECH CORPORATION
VIKING TECH CORPORATION KAOHSIUNG BRANCH
VIKING ELECTRONICS (WUXI) CO., LTD.
(
)
No.70 Guangfu N. Rd., Hukou
Township, Hsinchu County 303,
Taiwan
No.248-3, Sin-Sheng Rd., Cian-Jhen Dist., Kaohsiung,
806, Taiwan
TEL:886-3-5972931
FAX:886-3-5972935•886-3-5973494
E-mail:sales@viking.com.tw
TEL:886-7-8217999
FAX:886-7-8228229
E-mail:sales@viking.com.tw
No.22 Xixia Road, Machinery & Industry Park,
National Hi-Tech Industrial Development Zone
of Wuxi, Wuxi, Jiangsu Province, China
Zip Code:214028
TEL:86-510-85203339
FAX:86-510-85203667•86-510-85203977
E-mail:china@viking.com.tw
Produced by
(QC)
Checked
(QC)
Approved by
(QC)
Prepared by
(Sales)
06-Mar-17
06-Mar-17
06-Mar-17
06-Mar-17
Susan Huang
J.C. Liu
J.C. Liu
Accepted by
(Customer)
RS Series
Current Sensing Thick Film Chip Resistor
Current Sensing Thick Film Chip Resistor
Scope
This specification applies to all sizes of rectangular-type fixed chip
resistors with Ruthenium-base as material.
Features
Low inductance
Highly reliable multilayer electrode construction
Higher component and equipment reliability
Reduced size of final equipment reliability
RoHS Compliance
Construction
Applications
Power Management Applications
L
Switching Power Supply
D1
Over Current Protection in Audio Application
Voltage Regulation Module (VRM)
W
T
DC-DC Converter, Battery Pack, Charger, Adaptor
Automotive Engine Control
Disk Driver
D2
Alumina Substrate
Edge Electrode
Resistor Layer
Bottom Electrode
Barrier Layer
Primary Overcoat
Top Electrode
External Electrode
Secondary Overcoat
Dimensions
L
W
T
D1
D2
(mm)
(mm)
(mm)
(mm)
(mm)
Weight
(g)
(1000pcs)
0402
1.00±0.05
0.50±0.05
0.35±0.05
0.20±0.10
0.20±0.10
0.620
RS-03
0603
1.60±0.10
0.80±0.10
0.45±0.10
0.30±0.20
0.30±0.20
2.042
RS-05
0805
2.00±0.10
1.25±0.10
0.50±0.10
0.35±0.20
0.40±0.20
4.368
RS-06
1206
3.10±0.10
1.55±0.10
0.55±0.10
0.50±0.25
0.50±0.20
8.947
RS-10
1210
3.10±0.10
2.60±0.15
0.55±0.10
0.50±0.25
0.50±0.20
15.959
RS-0A
2010
5.00±0.10
2.50±0.15
0.55±0.10
0.60±0.25
0.50±0.20
24.241
RS-12
2512
6.35±0.10
3.10±0.15
0.55±0.10
0.60±0.25
0.50±0.20
39.448
Type
Size
(Inch)
RS-02
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1
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
Part Numbering
Part Number
RS-03FL7-0R047
RS-
03
F
Product
Type
Dimensions
Resistance
Tolerance
F: ±1%
J: ±5%
RS
02: 0402
03: 0603
05: 0805
06: 1206
10: 1210
0A: 2010
12: 2512
L
7
Function
Code
L: Standard
P: High Power
Recommend Land Pattern
-
Packaging
Code
4: 7” Reel 4Kpcs
6: 7” Reel 10Kpcs
7: 7” Reel 5Kpcs
9: 10” Reel 8Kpcs
A: 10” Reel 10Kpcs
B: 10” Reel 20Kpcs
C: 13” Reel 40Kpcs
D: 13” Reel 20Kpcs
F: Bulk
0
R
0
4
7
Resistance
- 0R047: 0.047Ω
- - - 0R1: 0.1Ω
“-“ to fill up 6 spaces
Derating Curve
Derating Curve
100
Power ratio(%)
B
.
C
A
Type
A
(mm)
B
(mm)
C
(mm)
RS-02
0.50
0.45
0.60
RS-03
0.90
0.60
0.90
RS-05
1.20
0.70
1.30
RS-06
2.00
0.90
1.60
RS-10
2.00
0.90
2.80
RS-0A
3.80
0.90
2.80
RS-12
3.80
1.60
3.50
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
Ambient Temperature(℃)
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
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For detail questions, contact sales@viking.com.tw
2
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
Standard Electrical Specifications
Item
Power Rating
at 70C
Operating Temp. Max. Operating
Range
Current
Type
Resistance Range
(mΩ)
±1%
TCR
(PPM/C)
±5%
RS-02 (0402)
1/16W
-55 ~ +155C
1.11A
50 - 91
100 - 976
800
500
RS-03 (0603)
1/10W
-55 ~ +155C
2.23A
20 - 47
50 - 91
100 - 976
1200
800
500
RS-05 (0805)
1/8W
-55 ~ +155C
3.53A
RS-06 (1206)
1/4W
-55 ~ +155C
5.00A
10 - 18
20 - 47
50 - 91
100 - 976
1500
1200
800
500
RS-10 (1210)
1/3W
-55 ~ +155C
5.77A
RS-0A (2010)
3/4W
-55 ~ +155C
8.66A
10 - 18
20 - 91
100 - 976
1500
800
500
RS-12 (2512)
1W
-55 ~ +155C
10.0A
Operating Voltage=√(P*R)
; Overload Voltage=2.5*√(P*R)
High Power Electrical Specifications
Item
Type
Power Rating
at 70°C
Operating Temp. Max. Operating
Range
Current
Resistance Range
(mΩ)
±1%
TCR
(PPM/°C)
±5%
RS-02 (0402)
1/10W
-55 ~ +155C
1.40A
50 - 91
100 - 976
800
500
RS-03 (0603)
1/8W
-55 ~ +155C
2.50A
20 - 47
50 - 91
100 - 976
1200
800
500
RS-05 (0805)
1/4W
-55 ~ +155C
5.00A
RS-06 (1206)
1/2W
-55 ~ +155C
7.07A
10 - 18
20 - 47
50 - 91
100 - 976
1500
1200
800
500
RS-10 (1210)
1/2W
-55 ~ +155C
7.07A
RS-0A (2010)
1W
-55 ~ +155C
10.0A
10 - 18
20 - 91
100 - 976
1500
800
500
RS-12 (2512)
2W
-55 ~ +155C
14.1A
Operating Voltage=√(P*R)
Overload Voltage=2.5*√(P*R)
Operating Current=√(P/R)
Viking is capable of manufacturing the optional spec based on customer’s requirement.
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For detail questions, contact sales@viking.com.tw
3
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
Environmental Characteristics
Requirement
Item
Temperature Coefficient of
Resistance (T.C.R.)
(1.0%+0.05Ω)
Insulation Resistance
10G
Damp Heat with Load
Dry Heat
JIS-C-5201-1 4.8
IEC-60115-1 4.8
As Spec.
Short Time Overload
Endurance
Test Method
5%
1%
(2.0%+0.05Ω)
-55C~+125C, 25C is the reference temperature
JIS-C-5201-1 4.13
IEC-60115-1 4.13
RCWV*2.5 or Max. Overload Voltage whichever is
lower for 5 seconds, 2 seconds for High Power Series
JIS-C-5201-1 4.6
IEC-60115-1 4.6
(1.0%+0.10Ω)
(1.0%+0.10Ω)
(1.0%+0.05Ω)
(2.0%+0.10Ω)
(2.0%+0.10Ω)
(1.5%+0.10Ω)
Max. Overload Voltage for 1 minute
JIS-C-5201-1 4.25
IEC-60115-1 4.25.1
702C, RCWV for 1000 hrs with 1.5 hrs “ON” and
0.5 hr “OFF”
JIS-C-5201-1 4.24
IEC-60115-1 4.24
402C, 90~95% R.H., RCWV for 1000 hrs with 1.5
hrs “ON” and 0.5 hr “OFF”
JIS-C-5201-1 4.23
IEC-60115-1 4.23.2
at +155C for 1000 hrs
Bending Strength
(1.0%+0.05Ω)
Solderability
95% min. coverage
Resistance to Soldering Heat (0.5%+0.05Ω)
Voltage Proof
(1.0%+0.05Ω)
(1.0%+0.05Ω)
JIS-C-5201-1 4.33
IEC-60115-1 4.33
Bending once for 5 seconds
2010, 2512 sizes: 2mm
Other sizes: 3mm
JIS-C-5201-1 4.17
IEC-60115-1 4.17
2455C for 3 seconds
JIS-C-5201-1 4.18
IEC-60115-1 4.18
2605C for 10 seconds
JIS-C-5201-1 4.7
IEC-60115-1 4.7
No breakdown or flashover
1.42 times Max. Operating Voltage for 1 minute
Leaching
Rapid Change of
Temperature
Individual leaching area ≦5%
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
Total leaching area ≦ 10%
2605C for 30 seconds
JIS-C-5201-1 4.19
IEC-60115-1 4.19
-55C to +155C, 5 cycles
(0.5%+0.05Ω)
(1.0%+0.05Ω)
RCWV(Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
■ Storage Temperature: 15~28°C; Humidity < 80%RH
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For detail questions, contact sales@viking.com.tw
4
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
Packaging
Reel Specifications & Packaging Quantity
Type
RS-02
Paper
RS-03
RS-05
RS-06
Paper
RS-10
RS-0A
RS-12
Tape Width
Reel
Diameter
ΦA
(mm)
10K
8mm
7 inch
178.5±1.5
20K
8mm
10 inch
254±1.0
40K
8mm
13 inch
330±1.0
5K
8mm
7 inch
178.5±1.5
10K
8mm
10 inch
254±1.0
20K
8mm
13 inch
330±1.0
4K
12mm
7 inch
178.5±1.5
8K
12mm
10 inch
250±1.0
Bottom Tape
Top Tape
Packaging
Quantity
ΦB
(mm)
ΦC
(mm)
W
(mm)
T
(mm)
13.0±0.2
9.0±0.5
12.5±0.5
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
13.0±0.2
9.0±0.5
12.5±0.5
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
+1/-0
13.0±0.5
13.0±0.5
15.5±0.5
62±0.5
13.0±0.5
12.5±0.5
16.5±0.5
60
60
60
+1/-0
+1/-0
Embossed
Paper Tape Specifications
ψ D0
E
A
F
W
B
T
Paper Tape
Type
A
(mm)
B
(mm)
W
(mm)
P1
Resistor
E
(mm)
F
(mm)
P0
(mm)
P2
P0
P1
(mm)
Direction of unreeling
P2
(mm)
ΦD0
(mm)
T
(mm)
RS-02
0.65±0.10 1.15±0.10
8.0±0.20
1.75±0.10 3.50±0.05 4.00±0.10 2.00±0.05 2.00±0.05 1.50+0.1,-0 0.45±0.10
RS-03
1.10±0.10 1.90±0.10
8.0±0.20
1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-0 0.70±0.10
RS-05
1.60±0.10 2.40±0.20
8.0±0.20
1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-0 0.85±0.10
RS-06
1.90±0.10 3.50±0.20
8.0±0.20
1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-0 0.85±0.10
RS-10
2.90±0.10 3.50±0.20
8.0±0.20
1.75±0.10 3.50±0.05 4.00±0.10 4.00±0.05 2.00±0.05 1.50+0.1,-0 0.85±0.10
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For detail questions, contact sales@viking.com.tw
5
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
Embossed Plastic Tape Specifications
Top Tape
ψ D0
E
A
F
W
B
ψD11.5+0.25,-0
T
P1
Resistor
P2
P0
Direction of unreeling
Embossed Tape
P2
(mm)
ΦD0
(mm)
Type
A
(mm)
B
(mm)
W
(mm)
E
(mm)
F
(mm)
P0
(mm)
P1
(mm)
T
(mm)
RS-0A
2.8±0.10
5.5±0.10
12.0±0.30
1.75±0.10
5.5±0.05
4.00±0.10
4.00±0.10
2.00±0.05 1.50+0.1, -0
1.2
+0
RS-12
3.5±0.10
6.7±0.10
12.0±0.30
1.75±0.10
5.5±0.05
4.00±0.10
4.00±0.10
2.00±0.05 1.50+0.1, -0
1.2
+0
Marking
No Marking for 0402
1%, 5% for 0805/1206/1210/2010/2512: 4 digits marking
Example:
Resistance
Marking
47mΩ
R047
75mΩ
R075
15mΩ
R015
750mΩ
R750
820mΩ
R820
5% for 0603: 3 digits marking in E24
1% for 0603: 3 digits marking with under-line in E96 (non-including E24 series)
R10
3 digits marking for E24 or R value suffix is zero in E96: R10=100mΩ; R28=280mΩ
243
3 digits marking for E96: 243=243mΩ; 511=511mΩ
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6
Edition : REV.B1
Revision: 06-Mar-2017
RS Series
Current Sensing Thick Film Chip Resistor
REVISION HISTORY
REVISION DATE
CHANGE NOTIFICATION
DESCRIPTION
Version A9 Jun 03, 2014
-
-
Environmental Characteristics updated
Version B
-
-
Remove Material Description
Modify Storage Temperature
-
-
Jul 15, 2016
Version B1 Mar 06, 2017
www.viking.com.tw
Size 1206 High power product Power rating
1/3W upgrade to 1/2W
For detail questions, contact sales@viking.com.tw
7
Edition : REV.B1
Revision: 06-Mar-2017
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