Precision Thick Film Chip Resistors
(Oct. 2021) Products marked as “NRFND” are not recommended for new design.
Target products : ERJ8E, 14, 12, 1T series
ERJ type
ERJ XG, 1G series
ERJ 1R, 2R, 3R, 6R series
ERJ 3E, 6E, 8E, 14, 12, 1T
Please refer to the recommended alternatives with
”Design Support Tool” ・
series
Features
●
●
●
●
●
Small size and lightweight
High reliability
: Metal glaze thick film resistive element and three layers of electrodes
Compatible with placement machines
: Taping packaging available
Suitable for both reflow and flow soldering
: ERJXG, 1G, 2R, 3E, 6E, 8E, 14, 12, 1T series
:±1 %
Low resistance tolerance
ERJ1R, 2R, 3R, 6R series
:±0.5 %
● Reference standard
: IEC 60115-8,JIS C 5201-8,JEITA RC-2134C
● AEC-Q200 compliant (except ERJXG,ERJ1R)
● RoHS compliant
■ As for packaging methods, land pattern, soldering conditions and safety precautions,
Please see data files
Explanation of part numbers
1T ERJS02 ~ ERJS1Tシリーズ
● ERJ1R, 2R, 3R, 6R series : ±0.5 %
1
2
3
4
5
6
7
8
9
10
E
R
J
3
R
B
D
1
0
0
Product code
Size, Power rating
Thick film
chip resistors
Code inch Power rating
T.C.R.,Marking
Code
11
12
V
2
Packaging methods
Resistance tolerance
Code Tolerance
T.C.R.
1R
0201 0.05 W
H
±50 ×10–6/K (1R, 2R)
2R
0402 0.063 W
B
±50 ×10–6/K (3R, 6R)
D
±0.5 %
–6
3R
0603 0.1 W
K
±100 ×10 /K (2R)
6R
0805 0.1 W
E
±100 ×10–6/K (3R, 6R)
Resistance value
Code
Packaging
Part No.
C
Pressed carrier taping
2 mm pitch, 15,000 pcs
ERJ1R
X
Punched carrier taping
2 mm pitch, 10,000 pcs
ERJ2R
V
Punched carrier taping
4 mm pitch, 5,000 pcs
ERJ3R
ERJ6R
The first three digits are significant
figures of resistance and the last
one denotes number of zeros
following.
Example : 1002 → 10 KΩ
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.
2-Nov-21
Precision Thick Film Chip Resistors
● ERJXGN, 1GN, 2RC, 2RK, 3EK, 6EN, 8EN, 14N, 12N, 12S, 1TN series : ±1 %
1
2
3
4
5
6
7
8
9
10
E
R
J
8
E
N
F
1
0
0
Product code
Size, Power rating
Thick film
chip resistors
inch
XGN
01005
1GN
0201
0.05 W
2RC
0402
0.1 W
2RK
0402
0.1 W
Code Tolerance
Power rating
F
0.031 W
3EK
0603
0.1 W
6EN
0805
0.125 W
NRFND
8EN
1206
0.25 W
NRFND
14N
1210
0.5 W
NRFND
12N
1812
0.75 W
NRFND
12S
2010
0.75 W
NRFND
1TN
2512
1W
V
2
Resistance value
Resistance tolerance
Code
12
11
Packaging methods
The first three digits are
significant figures of resistance
and the last one denotes
number of zeros following.
Decimal point is expressed by
"R".
Example : 1002 → 10 kΩ
±1 %
Code
Packaging
Y
Pressed carrier taping
W8P2, 20,000 pcs
Part No.
Embossed carrier taping
U
W4P1, 40,000 pcs
C
Pressed carrier taping
ERJ1GN
2 mm pitch, 15,000 pcs
X
Punched carrier taping
2 mm pitch, 10,000 pcs
V
Punched carrier taping
4 mm pitch, 5,000 pcs
NRFND
Embossed carrier taping
U
NRFND
ERJXGN
4 mm pitch, 5,000 pcs
Embossed carrier taping
4 mm pitch, 4,000 pcs
NRFND
ERJ2RC
ERJ2RK
ERJ3EK
ERJ6EN
ERJ8EN
ERJ14N
ERJ12N
ERJ12S
ERJ1TN
Not recommended for new design
Ratings
<±0.5 %>
Part No.
(inch size)
ERJ1RH
(0201)
ERJ2RH
(0402)
ERJ2RK
(0402)
ERJ3RB
(0603)
ERJ3RE
(0603)
ERJ6RB
(0805)
ERJ6RE
(0805)
Rated power*1
(70 ℃)
(W)
Limiting
element
voltage*2
(V)
Maximum
overload
voltage*3
(V)
Resistance
Range
(Ω)
Resistance
tolerance
(%)
T.C.R.
(×10-6/K)
Category
temperature AEC-Q200
range
Grade
(℃)
0.05
15
30
±0.5
1 k to 1 M
(E24,E96)
±50
-55 to +125
-
0.063
50
100
±0.5
100 to 100 k
(E24,E96)
±50
-55 to +155
Grade 0
0.063
50
100
±0.5
(E24,E96)
±100
-55 to +155
Grade 0
0.1
75*4
150*4
±0.5
(E24,E96)
±50
-55 to +155
Grade 0
0.1
75*4
150*4
±0.5
(E24,E96)
±100
-55 to +155
Grade 0
0.1
150
200
±0.5
(E24,E96)
±50
-55 to +155
Grade 0
0.1
150
200
±0.5
(E24,E96)
±100
-55 to +155
Grade 0
10 to 97.6
102 k to 1 M
100 to 100 k
10 to 97.6
102 k to 1 M
100 to 100 k
10 to 97.6
102 k to 1 M
*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.
*4 : UPGRADE
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.
2-Nov-21
Precision Thick Film Chip Resistors
Ratings