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Ratings
【For Resistor】
*1
Rated power
Part No.
(70 ℃)
(inch size)
(W)
ERJXG
0.031
(01005)
ERJ1GN
0.05
(0201)
ERJ1GJ
0.05
(0201)
ERJ2G
0.1
(0402)
ERJ3G
0.1
(0603)
ERJ6G
0.125
(0805)
ERJ8G
0.25
NRFND
(1206)
ERJ14
0.5
NRFND
(1210)
ERJ12
0.75
NRFND
(1812)
ERJ12Z
0.75
NRFND
(2010)
ERJ1T
1
NRFND
(2512)
*1: Use it on the condition that the case temperature is below the upper category temperature.
*2: Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=√Power Rating × Resistance Value,
or Limiting Element Voltage listed above, whichever less.
*3: Overload Test Voltage (OTV) shall be determined from OTV=Specified Magnification (refer to performance) × RCWV
or Maximum Overload Voltage listed above, whichever less.
【For Jumper】
Part No.
Resistance(Ω)
ERJXG
ERJ1G
ERJ2G
50 mΩ or less
ERJ3G
ERJ6G
ERJ8G
NRFND
ERJ14
NRFND
ERJ12
50 mΩ or less
NRFND
ERJ12Z
NRFND
ERJ1T
NRFND
*１:Overload test current
Construction
Alumina substrate
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.
Limiting
Maximum
Resistance
element
overload
tolerance
*2
*3
voltage
voltage
(%)
(V)
(V)
15
30
±5
25
50
±5
25
50
±5
50
100
±5
75
150
±5
150
200
±5
200
400
±5
200
400
±5
200
500
±5
200
500
±5
200
500
±5
Maximum overload
Rated current(A)
current (A)
0.5
1
1
2
2
4
2
4
Protective coating
Thick film resistive element
Resistance
range
(Ω)
(E24)
1 to 1 M
10Ω to 100Ω
(E24)
1 to 10 M
(E24)
1 to 10 M
(E24)
1 to 10 M
10 Ω to 1 M Ω
(E24)
1 to 10 M
(E24)
1 to 10 M
(E24)
1 to 10 M
(E24)
1 to 10 M
(E24)
1 to 10 M
10 Ω to 1 M Ω
(E24)
1 to 10 M
(E24)
1 to 1 M
Power derating curve
above 70 ℃, power rating shall be derated in
*1
accordance with the figure below.
-55 ℃
100
80
60
40
20
0
-60
-40
-20
Electrode (Inner)
Electrode (Outer)
Thick Film Chip Resistors
Category
T.C.R.
temperature
-6
range
(×10
/K)
(℃)
R<10Ω
: –100 to +600
: ±300
100Ω≤R
: ±200
-55 to ＋125
R<10 Ω
: –100 to +600
: ±200
1 MΩ<R
: –400 to +150
-55 to ＋155
R<10 Ω
: –100 to +600
-55 to ＋155
: ±200
1 MΩ<R
: –400 to +150
Not recommended for new design
NRFND
70 ℃
ERJ2G, 3G, 6G,
14, 12, 12Z, 1T
ERJXG,1G
125 ℃
0
20
40
60
80 100
120
Ambient temperature (℃)
Electrode (Middle)
AEC-Q200
Grade
-
Grade 1
Grade 0
Grade 0
8G,
155 ℃
140
160
180
22-Dec-22
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