AOA0000C245

Anti-Sulfurated High Power Chip Resistors / Wide Terminal Type
Anti-Sulfurated High Power Chip Resistors /
Wide Terminal Type
Type: ERJ C1
Features
● High
resistance to sulfurization achieved by adopting Anti-Sulfurated electrode structure and material
solder-joint reliability by wide terminal construction
● Excellent heat dissipation characteristics by wide terminal construction
● AEC-Q200 qualified
● RoHS compliant
● High
Recommended Applications
● Motor
control circuit of the industrial equipment
● Automotive electronic circuits including ECUs (Electrical control unit), anti-lock breaking systems and air-bag systems
● Current
sensing for power supply circuits in a variety of equipment
■ As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
R
J
C
1
C
F
R
1
0
U
Product Code
Thick Film
Chip Resistors
Size, Power Rating
Code Inch Power R.
2W
C1 1020
Resistance Value Region
B 220 mΩ < R < 1 Ω
C 10 mΩ < R < 220 mΩ
Resistance Tolerance
F
±1%
J
±5%
Code
U
Packaging Methods
Packaging
Part No.
Embossed Carrier Taping
ERJC1
4 mm pitch, 5,000 pcs.
Resistance Value
Shown by 3 digits or letters. Only when it is impossible,
shown by 4 digits or letters.
(ex.) R01 : 0.01 Ω = 10 mΩ R015 : 0.015 Ω = 15 mΩ
W
T
L
l03
Covered Electrode :
ERJC1C type
b
Alumina substrate
Electrode (Inner)
Ag-Pd-based :
ERJC1B type
a
Protective coating
Dimensions in mm (not to scale)
a
Construction
b
Electrode
(Between)
Part No.
(inch size)
ERJC1B
(1020)
Thick film
resistive element
Electrode (Outer)
ERJC1C
(1020)
b
Mass
(Weight)
[g/1000 pcs.]
0.90±0.20
27
Dimensions (mm)
L
W
T
a
0.35±0.20
2.50±0.20 5.00±0.20 0.55±0.20
0.60±0.20
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
04 Sep. 2014
Anti-Sulfurated High Power Chip Resistors / Wide Terminal Type
Circuit Configuration
Type ERJC1
R
R
R
Ratings
Part No.
(inch size)
Power Rating
(1)
at 70 °C
(W)
Resistance
Tolerance (%)
Resistance
Range
(Ω)
±1
ERJC1
(1020)
2
Category
Temperature
Range
(°C)
T.C.R.
-6
(×10 /°C )
10 m to 1 (E24)
±5
10 mΩ
22 mΩ
47 mΩ
100 mΩ
< R < 22 mΩ :
< R < 47 mΩ :
< R < 100 mΩ :
:
<R< 1Ω
10 mΩ
22 mΩ
< R < 22 mΩ : ±350
: ±200
< R <1 Ω
±350
±200
±150
±100
–55 to +155
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure on the right.
Rated Load (%)
(1) Use it on the condition that the case temperature is below 155 °C.
100
70 °C
–55 °C
80
60
40
20
155 °C
0
–60 –40 –20 0
20 40 60 80 100 120 140 160 180
Ambient Temperature (°C)
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
04 Sep. 2014
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