Thick Film Chip Resistors (Low Resistance Type)
＜
Low TCR type
＞
*1: Use it on the condition that the case temperature is below the upper category temperature.
Not recommended for new design
*2: Standard R.V. : 20 mΩ, 22 mΩ, 33 mΩ, 39 mΩ, 47 mΩ, 50 mΩ, 100 mΩ, Custom R.V. : Each 1 mΩ within upper range.
・
Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=
√
Power Rating × Resistance Value.
・
Overload Test Voltage (OTV) shall be determined from OTV=Specified Magnification (refer to performance) × RCW.
Power derating curve
For resistors operated in ambient temperatures
above 70
℃
, power rating shall be derated in
accordance with the figure on the right.
Ratings
Construction
AEC-Q200
Grade
ERJL1D (2010)
ERJL1W (2512)
R < 47 mΩ : ±300
R
≥
47 mΩ : ±100
40 m to 100 m
ERJL03 (0603)
ERJL06 (0805)
ERJL08 (1206)
ERJL14 (1210)
ERJL12 (1812)
T.C.R.
(×10
-6
/K)
0.2
0.25
Category
temperature
range(
℃
)
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.
1-Nov-22
0.33
0.5
0.5
1
±1, ±5
±1, ±5
40 m to 100 m
Grade 1
±200
20 m to 100 m
20 m to 100 m
±1, ±5
±1, ±5
±100
±100
±1, ±5
±1, ±5
47 m to 100 m
47 m to 100 m
–55 to +125
Part No.
(inch size)
0.33
Power rating
(70
℃
)
*1
(W)
Resistance tolerance
(%)
Resistance
range
*2
(Ω)
±1, ±5
47 m to 100 m
-60
-20
0
20
60
20
40
60
80
100
80 100
140
180
0
-40
40
160
120
-55
℃
70
℃
155
℃
125
℃
R
at
ed l
oad
(%
)
Ambient temperature (
℃
)
Alumina substrate
Protective coating
Thick film resistive element
Electrode (Outer)
Electrode (Inner)
NRFND
NRFND
Electrode (Middle)
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