.
SMD - Resistors
Product :
Size:
Metal Film Precision Resistor - SMDM Series
0204/ 0207
© 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
(120301)
.
SMD - Resistors
Metal Film Precision Resistor
(SMDM Series)
►
1. Features
－Excellent
overall stability
－Tight
tolerance down to ±0.1%
－Extremely
low TCR down to ±10 PPM/°
C
－High
power rating up to 1 Watts
►
2. Applications
－Automotive
－Telecommunication
－Medical
Equipment
－Measurement/Testing
Equipment
►
3. Construction
6
1
5
2 3 4
1
Insulation Coating
2
Trimming Line
3
Ceramic Rod
K
L
D
4
Electrode Cap (Fe, Cu, Sn)
5
Resistor Layer
6
Marking
►
4. Dimensions
Type
SMDM0204
SMDM0207
L
3.50±0.2
5.90±0.2
ΦD
1.40±0.15
2.20±0.20
K
min.
0.5
0.5
Weight
(g)
(1000pcs)
18.7
80.9
Unit: mm
Packaging
180mm (7”)
3,000EA
2,000EA
►
5. Part Numbering
SMDM
Product
Type
0204
Dimensions
(L×ΦD)
0204: 3.5x1.4
0207: 5.9x2.2
D
Resistance
Tolerance
B: ±0.1%
C: ±0.25%
D: ±0.5%
F: ±1%
J: ±5%
T
Packaging
Code
T: Taping Reel
B: Bulk
D
TCR
(PPM/°
C)
B: ±10
N: ±15
C: ±25
D: ±50
E: ±100
-: Not Specified
V
Power
Rating
T: 1W
U: 1/2W
V: 1/4W
1000
Resistance
0010: 1Ω
0100: 10Ω
1000: 100Ω
2201: 2200Ω
1001: 1KΩ
1004: 1MΩ
R0R0: 0Ω
R050: 0.05Ω
R100: 0.1Ω
22R1: 22.1Ω
© 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
(120301)
.
SMD - Resistors
►
6. Derating Curve
100
Power ratio(%) .
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
Ambient Temperature(℃
)
►
7. Standard Electrical Specifications
Item
Type
Power
Rating
at 70°
C
Operating
Temp.
Range
Max.
Operating
Voltage
Max.
Overload
Voltage
±0.1%
±0.25%
Resistance Range
TCR
(PPM/°
C)
±1%
±5%
±10
±15
10Ω-4.7MΩ
0.2Ω-10MΩ
0.1Ω-10MΩ
0Ω(<15mΩ)
49.9Ω-20KΩ
49.9Ω-300KΩ
0207
1/2W
-55 ~
+155°C
300V
500V
10Ω-1MΩ
-
Jumper:4A
0Ω(<15mΩ)
10Ω-1MΩ
1Ω-1MΩ
10Ω-4.7MΩ
0.2Ω-10MΩ
0.1Ω-10MΩ
±25
±50
±100
-
±10
±15
±25
±50
±100
-
±0.5%
49.9Ω-20KΩ
49.9Ω-300KΩ
1/4W
0204
-55 ~
+155°C
200V
400V
10Ω-1MΩ
10Ω-1MΩ
1Ω-1MΩ
-
Jumper:2A
►
8. High Power Rating Electrical Specifications
Item
Type
Power
Rating
at 70°
C
Operating
Temp.
Range
Max.
Operating
Voltage
Max.
Overload
Voltage
±0.1%
Resistance Range
TCR
(PPM/°
C)
±1%
±5%
±15
±25
0.2Ω - 10MΩ
0.1Ω – 10MΩ
±50
±100
±0.25%
±0.5%
49.9Ω-100KΩ
0207
1W
-55 ~
+155°C
10Ω - 1MΩ
350V
700V
10Ω-1MΩ
-
1Ω - 1MΩ
© 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
(120301)
.
SMD - Resistors
►
9. Environmental Characteristics
Item
Temperature Coefficient of
Resistance (T.C.R.)
Short Time Overload
As Spec
Requirement
Test Method
JIS-C-5201-1 4.8
IEC-60115-1 4.8
-55°C~+125°C, 25°C is the reference temperature
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
Endurance
±(0.5%+0.05Ω)
JIS-C-5201-1 4.25
IEC-60115-1 4.25.1
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
±(1.0%+0.05Ω)
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 once for 5 seconds with 2mm
Solderability
95% min. coverage
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
Leaching
Individual leaching area
≦5%
Total leaching area
≦
10%
±(0.5%+0.05Ω)
JIS-C-5201-1 4.18
IEC-60068-2-58 8.2.1
260±5°C for 30 seconds
JIS-C-5201-1 4.18
IEC-60115-1 4.18
-55°C to +155°C, 5 cycles
±(0.15%+0.05Ω)
Insulation Resistance
≥10G
Dry Heat
±(1.0%+0.05Ω)
Bending Strength
±(0.5%+0.05Ω)
Resistance to Soldering Heat
±(0.5%+0.05Ω)
Voltage Proof
No breakdown or flashover
Rapid Change of Temperature
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
(120301)
.
SMD - Resistors
►
10. Soldering Condition
IR Reflow Soldering
Wave Soldering (Flow 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
►
11. Packaging
Packaging Quantity & Reel Specifications
Type
SMDM0204
SMDM0207
ΦA
178.5±1.5
178.5±1.5
ΦB
60.0+1.0
60.0+1.0
ΦC
13.0±0.2
13.0±0.5
W
9.0±0.5
13.0±0.5
T
12.5±0.5
15.5±0.5
Unit :mm
Emboss
Plastic
Tape (EA)
3,000
2,000
© 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
(120301)
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