.
SMD - Resistors
Product:
Size:
Anti-Sulfurated Thick Film Chip Resistor-SMDA Series
0402/0603/0805/1206/1210/2010/2512
official distributor of
© by
electronic
sensor + resistor
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Siemensstr. 10
·
D – 85521 Ottobrunn
contact: www.esr.info
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sales@esr.info
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SMD - Resistors
Anti-Sulfurated Thick Film Chip Resistor－SMDA Series
－
►
1. Scope
－This
specification applies to all sizes of rectangular-type fixed chip resistors with Ruthenium-base as material.
►
2. Features
－Special
construction to prevent sulfuration in a sulfur containing environment
►
3. Applications
－Automotive
－High-end
Computer
－Industrial
Equipment
－Automatic
Equipment Controller
－Medical
Equipment
－High-end
Multimedia Electronics
－Outdoor
Electronic Applications
►
4. Construction
L
D1
W
T
D2
3
4
5
6
987 1
2
1
Alumina Substrate
3
Top Electrode (Ag)
4
Edge Electrode (NiCr)
7
Resistor Layer (RuO
2
/Ag)
8
Primary Overcoat (Glass)
2
Bottom Electrode (Ag-Pd)
5
Barrier Layer (Ni)
6
External Electrode (Sn)
9
Secondary Overcoat (Epoxy)
►
5. Dimensions
Type
SMDA02
SMDA03
SMDA05
SMDA06
SMDA10
SMDA0A
SMDA12
Size
(Inch)
0402
0603
0805
1206
1210
2010
2512
L
1.00±0.05
1.60±0.10
2.00±0.10
3.10±0.10
3.20±0.20
5.00±0.20
6.35±0.20
W
0.50±0.05
0.80±0.10
1.25±0.10
1.55±0.10
2.60±0.15
2.50±0.15
3.20±0.15
T
0.35±0.05
0.45±0.10
0.50±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.55±0.10
D1
0.20±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
D2
0.20±0.10
0.30±0.20
0.40±0.20
0.50±0.20
0.50±0.20
0.50±0.20
0.50±0.20
Unit: mm
Weight
(g)
(1000pcs)
0.620
2.042
4.368
8.947
15.959
24.241
39.448
© by
electronic
sensor + resistor
GmbH
Siemensstr. 10
·
D – 85521 Ottobrunn
contact: www.esr.info
·
sales@esr.info
·
Telefon +49 (0) 89 611 808-0
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SMD - Resistors
►
6. Part Numbering
SMDA
Product Type
0603
Dimensions
(L×W)
0402
0603
0805
1206
1210
2010
2512
F
Resistance
Tolerance
D: ±0.5%
F: ±1%
J: ±5%
T
Packaging
Code
B: Bulk
T: Taping Reel
E
TCR
(PPM/°
C)
E: ±100
F: ±200
1000: 100Ω
1002: 10KΩ
2201: 2.2KΩ
1003: 100KΩ
1002
Resistance
►
7. Derating Curve
100
Power ratio(%) .
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
Ambient Temperature(℃
)
►
8. Electrical Specifications
Item
Type
SMDA02
(0402)
SMDA03
(0603)
SMDA05
(0805)
SMDA06
(1206)
SMDA10
(1210)
SMDA0A
(2010)
SMDA12
(2512)
Power Rating
at 70°
C
1/16W
1/10W
1/8W
1/4W
1/3W
3/4W
1W
-55 ~ +155°
C
Operating Temp.
Range
Max. Operating
Voltage
50V
50V
150V
200V
200V
200V
250V
Max. Overload
Voltage
100V
100V
300V
400V
400V
400V
500V
1Ω - 9.76Ω
10Ω - 1MΩ
1.02MΩ - 10MΩ
±200
±100
±200
Resistance Range
±0.5%
±1%
±5%
TCR
(PPM/°
C)
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.
© by
electronic
sensor + resistor
GmbH
Siemensstr. 10
·
D – 85521 Ottobrunn
contact: www.esr.info
·
sales@esr.info
·
Telefon +49 (0) 89 611 808-0
·
Telefax +49 (0) 89 611 808-11
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SMD - Resistors
►
9. Soldering Condition
IR Reflow Soldering
(1) Time of IR reflow soldering at maximum temperature point 260°C：10s
(2) Time of wave soldering at maximum temperature point 260°C：10s
(3) Time of soldering iron at maximum temperature point 410°C：5s
Wave Soldering (Flow Soldering)
►
10. Environmental Characteristics
Item
Temperature Coefficient of
Resistance (T.C.R.)
Short Time Overload
Requirement
1% and Below
As Spec.
5%
JIS C 5201-1 4.8
IEC 60115-1 4.8
-55°C~+155°C, 25°C is the reference temperature
JIS C 5201-1 4.13
IEC 60115-1 4.13
2.5 times RCWV or Max. overload voltage for 5 seconds
Insulation Resistance
≧
10G
Test Method
±(1.0%+0.05Ω)
±(2.0%+0.05Ω)
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
Endurance
±(2.0%+0.10Ω)
±(3.0%+0.10Ω)
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
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 4.23.2
IEC 60115-1 2.23.2
at +155°C for 1000 hrs
JIS C 5201-1 4.33
IEC 60115-1 4.33
Bending once for 5 seconds with 3mm 2010, 2512 sizes: 2 mm
JIS C 5201-1 4.17
IEC 60115-1 4.17
245±5°C for 3 seconds
JIS C 5201-1 4.18
IEC 60115-1 4.18
260±5°C for 10 seconds
JIS C 5201-1 4.7
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
JIS C 5201-1 4.19
IEC 60115-1 4.19
-55°C to +155°C, 5 cycles
ASTM-B-809
3~5ppm H2S, 50±2°C, 91~93% R.H., no power rating for 1000 hrs
Damp Heat with Load
±(2.0%+0.10Ω)
±(3.0%+0.10Ω)
Dry Heat
±(1.0%+0.05Ω)
±(1.5%+0.10Ω)
Bending Strength
±(1.0%+0.05Ω)
±(1.0%+0.05Ω)
Solderability
Resistance to Soldering
Heat
Voltage Proof
>95% coverage
±(0.5%+0.05Ω)
±(1.0%+0.05Ω)
No breakdown or flashover
Individual leaching area
≦
5%
Total leaching area
≦
10%
±(0.5%+0.05Ω)
△
R±0.5%
Leaching
Rapid Change of
Temperature
Sulfur Test
±(1.0%+0.05Ω)
Storage Temperature: 25±3°C; Humidity < 80%RH
°
© by
electronic
sensor + resistor
GmbH
Siemensstr. 10
·
D – 85521 Ottobrunn
contact: www.esr.info
·
sales@esr.info
·
Telefon +49 (0) 89 611 808-0
·
Telefax +49 (0) 89 611 808-11
(090901)
.
SMD - Resistors
►
11. Packaging
Reel Specifications & Packaging Quantity
Unit: mm
Type
Packaging Quantity
10K
SMDA0402
Paper
20K
40K
SMDA0603
SMDA0805
SMDA1206
SMDA1210
SMDA2010
SMDA2512
5K
10K
13 inch
20K
4K
Embossed
8K
12mm
10 inch
250±1
62±0.5
13.0±0.5
12.5±0.5
16.5±0.5
7 inch
178.5±1.5
60
+1/-0
13.0±0.5
13.0±0.5
15.5±0.5
330±1
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
8mm
Tape width
Reel
Diameter
7 inch
ΦA
ΦB
60
+1/-0
ΦC
W
9.0±0.5
T
12.5±0.5
178.5±1.5
13.0±0.2
10 inch
254±1
100±0.5
13.0±0.2
9.5±0.5
13.5±0.5
Paper Tape Specifications
Bottom Tape
Top Tape
ψ
D
0
A
B
E
F
W
Paper Tape
T
Resistor
P
1
P
2
P
0
Direction of unreeling
Unit: mm
Type
SMDA0402
SMDA0603
SMDA0805
SMDA1206
SMDA1210
A
0.65±0.1
1.10±0.1
1.60±0.1
1.90±0.1
2.80±0.1
B
1.15±0.1
1.90±0.1
2.40±0.2
3.50±0.2
3.50±0.2
W
8.0±0.2
8.0±0.2
8.0±0.2
8.0±0.2
8.0±0.2
E
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
F
3.50±0.05
3.50±0.05
3.50±0.05
3.50±0.05
3.50±0.05
P
0
4.00±0.1
4.00±0.1
4.00±0.1
4.00±0.1
4.00±0.1
P
1
2.00±0.05
4.00±0.05
4.00±0.05
4.00±0.05
4.00±0.05
P
2
2.00±0.05
2.00±0.05
2.00±0.05
2.00±0.05
2.00±0.05
ΦD
0
1.50+0.1,-0
1.50+0.1,-0
1.50+0.1,-0
1.50+0.1,-0
1.50+0.1,-0
T
0.45±0.1
0.70±0.1
0.85±0.1
0.85±0.1
0.85±0.1
© by
electronic
sensor + resistor
GmbH
Siemensstr. 10
·
D – 85521 Ottobrunn
contact: www.esr.info
·
sales@esr.info
·
Telefon +49 (0) 89 611 808-0
·
Telefax +49 (0) 89 611 808-11
(090901)
