AOA0000C239

Thick Film Chip Resistors / Low Resistance Type
Thick Film Chip Resistors / Low Resistance Type
Type: ERJ 2LW, 3LW, 6LW
2BW, 3BW, 6BW,
8BW, 6CW, 8CW
ERJ 2B, 3B, 6D, 6B, 8B,
14B, 3R, 6R, 8R, 14R,
12R, 12Z, 1TR
ERJ L03, L06, L08, L14,
L12, L1D, L1W
Features
● Current
Sensing resistor
size and lightweight
● Realize both low-resistance & High-precision by original thick film resistive element & special electrode structure
● Suitable for both reflow and flow soldering
● Realize High-power by double-sided resistive elements structure that aimed
to suppress temperature rising : ERJ2LW, 3LW, 6LW, 2BW, 3BW, 6BW, 8BW, 6CW, 8CW
● Low TCR : ±75×10–6/°C (ERJ6CW, 8CW)
● Low Resistance Value
5, 6, 7, 8, 9mΩ
: ERJ6LW
5m Ω, 10m Ω
: ERJ3LW
10m Ω
: ERJ2LW
10m Ω to 50m Ω : ERJ8CW
10m Ω to 30m Ω : ERJ6CW
10m Ω to 100m Ω : ERJ6BW, 8BW
20m Ω to 100m Ω : ERJ3BW, ERJL14, L12
40m Ω to 100m Ω : ERJL1D, L1W
47m Ω to 100m Ω : ERJ2BW, ERJL03, L06, L08
● Reference Standards : IEC 60115-8, JIS C 5201-8, JEITA RC-2144
● AEC-Q200 qualified
● RoHS compliant
● Small
■ As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
● ERJ2LW,
3LW, 6LW, 2BW, 3BW, 6BW, 8BW, 6CW, 8CW
<High power (double-sided resistive elements structure) type>
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
2
B
W
G
R
0
4
7
X
Product Code
Thick Film
Chip Resistors
Code
2LW
3LW
6LW
2BW
3BW
6BW
8BW
6CW
8CW
Inch
0402
0603
0805
0402
0603
0805
1206
0805
1206
Power Rating
0.2 W
0.25 W
0.5 W
0.25 W
0.33 W
0.5 W
1W
0.5 W
1W
Resistance Value
10m Ω
5m Ω,10m Ω
5, 6, 7, 8, 9m Ω
47m Ω to 100m Ω
20m Ω to 100m Ω
10m Ω to 100m Ω
10m Ω to 100m Ω
10m Ω to 30m Ω
10m Ω to 50m Ω
Resistance Tolerance
Code
D
F
G
J
Tolerance
± 0.5 %✽
±1%
±2%
±5%
Resistance Value
Shown by 4 digits or letters.
(Ex.) R047 : 0.047 Ω=47m Ω
✽ Please refer to the rating table
for the resistance tolerance
Code
X
V
Packaging Methods
Packaging
Part No.
Pressed Carrier Taping ERJ2LW
2 mm pitch, 10,000 pcs. ERJ2BW
ERJ3LW
ERJ6LW
Punched Carrier Taping ERJ3BW
4 mm pitch, 5,000 pcs. ERJ6BW
ERJ8BW
ERJ6CW
ERJ8CW
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.
11 Feb. 2016
Thick Film Chip Resistors / Low Resistance Type
● ERJ2BS/2BQ,
3BS/3BQ, 6BS/6BQ, 8BS/8BQ, 14BS/14BQ, 6D, 3R, 6R, 8R, 14R, 12R, 12Z, 1TR
<High power type/Standard type>
1
2
3
4
5
6
7
8
9
10
11
E
R
J
8
R
Q
F
R
2
2
V
Product Code
Thick Film
Chip Resistors
● ERJL03,
Type
2B
3B
3R
6D
6B
6R
8B
8R
14B
14R
12R
12Z
1TR
Size, Power Rating
Inch
Power R.
0402
0.166 W
0603
0.25 W
0603
0.1 W
0805
0.5 W
0805
0.33 W
0805
0.125 W
1206
0.5 W
1206
0.25 W
1210
0.5 W
1210
0.25 W
1812
0.5 W
2010
0.5 W
2512
1W
Resistance Tolerance
Code Tolerance
D
± 0.5 %✽
±1%
F
±2%
G
±5%
J
Resistance Value
Res. Value
Code
S 0.1 Ω to 0.2 Ω
Q 0.22 Ω to 9.1 Ω✽
✽ 2B : 0.22 Ω to 1.0 Ω
Packaging Methods
Packaging
Code
X
Punched Carrier Taping
2 mm pitch, 10,000 pcs.
V
Punched Carrier Taping
4 mm pitch, 5,000 pcs.
Part No.
ERJ2B
ERJ3B/3R
ERJ6D/6B/6R
ERJ8B/8R
ERJ14B/14R
Embossed Carrier Taping
ERJ12R
4 mm pitch, 5,000 pcs.
ERJ12Z
✽ Please refer to the
rating table for the
resistance tolerance
U
Embossed Carrier Taping
ERJ1TR
4 mm pitch, 4,000 pcs.
Resistance Value
Shown by 3 digits or letters.
(Ex.) R22 : 0.22 Ω
L06, L08, L14, L12, L1D, L1W <Low TCR type>
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
L
1
4
K
J
5
0
M
U
Product Code
Thick Film
Chip Resistors
Size, Power Rating
Type Inch Power R.
L03 0603
0.2 W
L06 0805 0.25 W
L08 1206 0.33 W
L14 1210 0.33 W
L12 1812
0.5 W
L1D 2010
0.5 W
L1W 2512
1W
Code
Packaging Methods
Packaging
Resistance Tolerance
Res. Value
Std.
✽
20m Ω, 22m Ω, 33m Ω,
K
39m Ω, 47m Ω, 50m Ω,
100m Ω
U
20m Ω to 100m Ω✽
✽ L03, L06, L08 : 47m Ω to 100m Ω
L1D, L1W : 40m Ω to 100m Ω
Code
F
J
Tolerance
±1%
±5%
Resistance Value
Shown by 3 digits or letters.
(Ex.) 50M:50m Ω, 10 C:100m Ω
Code
V
U
Part No.
ERJL03
Punched Carrier Taping
ERJL06
4 mm pitch, 5,000 pcs.
ERJL08
ERJL14
Embossed Carrier Taping
ERJL12
4 mm pitch, 5,000 pcs.
ERJL1D
Embossed Carrier Taping
ERJL1W
4 mm pitch, 3,000 pcs.
Ratings
<High power (double-sided resistive elements structure) type>
Power Rating
at 70 °C
(W)
ERJ2LW (0402)
0.2
Resistance
Tolerance
(%)
±1, ±2, ±5
ERJ3LW (0603)
0.25
±1, ±2, ±5
ERJ6LW (0805)
ERJ2BW (0402)
0.5
0.25
±1, ±2, ±5
±1, ±2, ±5
Resistance (1)
Range
(Ω)
10m
5m
10m
5, 6, 7, 8, 9m
47m to 100m (E24)
ERJ3BW (0603)
0.33
±1, ±2, ±5
20m to 100m (E24)
ERJ6BW (0805)
0.5
±1, ±2, ±5
10m to 100m (E24)
R < 15m Ω : ±300
R > 15m Ω : ±200
–55 to +155
ERJ8BW (1206)
1
±1, ±2, ±5
10m to 100m (E24)
10m Ω < R < 20m Ω : ±200
20m Ω < R < 47m Ω : ±150
47m Ω < R < 100m Ω : ±100
–55 to +155
ERJ6CW (0805)
0.5
±0.5, ±1, ±2, ±5
10m to
30m (E24)
±75
ERJ8CW (1206)
1
±1, ±2, ±5
10m to
50m (E24)
±75
Part No.
(inch size)
T.C.R.
(×10–6/°C)
0 to 500
0 to 700
0 to 300
0 to 300
±300
R < 39m Ω : ±250
R > 39m Ω : ±150
Category
Temperature Range
(°C)
–55 to +125
–55 to +125
–55 to +125
–55 to +155
–55 to +155
–55 to +155
–55 to +125
–55 to +155 (10m to 33m Ω)
–55 to +125 (36m to 50m Ω)
(1) Please contact us when resistors of irregular series are needed.
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.
11 Feb. 2016
Thick Film Chip Resistors / Low Resistance Type
Ratings
<High power type>
Part No.
(inch size)
ERJ2BS (0402)
ERJ2BQ (0402)
ERJ3BS (0603)
ERJ3BQ (0603)
ERJ6DS (0805)
ERJ6DQ (0805)
ERJ6BS (0805)
ERJ6BQ (0805)
Power Rating
at 70 °C
(W)
Resistance
Tolerance
(%)
0.166
±1, ±2, ±5
0.25
±1, ±2, ±5
0.5
±0.5, ±1,
±2, ±5
0.33
±1, ±2, ±5
ERJ8BS (1206)
ERJ8BQ (1206)
0.5
±1, ±2, ±5
ERJ14BS (1210)
ERJ14BQ (1210)
0.5
±1, ±2, ±5
Resistance (1)
Range
(Ω)
0.10 to 0.20 (E24)
0.22 to 1.0 (E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1 (E24)
0.10 to 0.20 (E24, E96)
0.22 to 9.1 (E24, E96)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1 (E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1 (E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1 (E24)
T.C.R.
(×10–6/°C)
±300
±250
±300
±200
±150
±100
±250
Category
Temperature Range
(°C)
–55 to +125
–55 to +125
–55 to +155
–55 to +125
±200
±250
–55 to +125
±200
±200
–55 to +125
±100
(1) Please contact us when resistors of irregular series are needed.
<Standard type>
Part No.
(inch size)
Power Rating
at 70 °C
(W)
Resistance
Tolerance
(%)
0.1
±1, ±2, ±5
ERJ3RS (0603)
ERJ3RQ (0603)
ERJ6RS (0805)
ERJ6RQ (0805)
0.125
±1, ±2, ±5
ERJ8RS (1206)
ERJ8RQ (1206)
0.25
±1, ±2, ±5
ERJ14RS (1210)
ERJ14RQ (1210)
0.25
±1, ±2, ±5
ERJ12RS (1812)
ERJ12RQ (1812)
0.5
±1, ±2, ±5
ERJ12ZS (2010)
ERJ12ZQ (2010)
0.5
±1, ±2, ±5
ERJ1TRS (2512)
ERJ1TRQ (2512)
1
±1, ±2, ±5
Resistance
Range
(Ω)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
0.10 to 0.20 (E24)
0.22 to 0.91 (E24)
1.0 to 9.1
(E24)
T.C.R.
(×10–6/°C)
±300
Category
Temperature Range
(°C)
–55 to +125
±200
±250
–55 to +125
±200
±250
–55 to +125
±200
±200
–55 to +125
±100
±200
–55 to +125
±100
±200
–55 to +125
±100
±200
–55 to +125
±100
<Low TCR type>
Part No.
(inch size)
ERJL03
ERJL06
ERJL08
ERJL14
ERJL12
ERJL1D
ERJL1W
(0603)
(0805)
(1206)
(1210)
(1812)
(2010)
(2512)
Power Rating
at 70 °C
(W)
0.2
0.25
0.33
0.33
0.5
0.5
1
Resistance
Tolerance
(%)
±1, ±5
±1, ±5
±1, ±5
±1, ±5
±1, ±5
±1, ±5
±1, ±5
Resistance (1)
Range
(Ω)
47m to 100m
47m to 100m
47m to 100m
20m to 100m
20m to 100m
40m to 100m
40m to 100m
T.C.R.
(×10–6/°C)
±200
±100
±100
R < 47m Ω : ±300
R > 47m Ω : ±100
Category
Temperature Range
(°C)
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
–55 to +125
(1) Standard R.V. : 20m Ω, 22m Ω, 33m Ω, 39m Ω, 47m Ω, 50m Ω, 100m Ω, Custom R.V. : Each 1m Ω within upper 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.
11 Feb. 2016
Thick Film Chip Resistors / Low Resistance Type
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure below.
Construction
Protective coating
–55 °C
100
Electrode
(Between)
Thick film
resistive element
Electrode (Outer)
Rated Load (%)
Electrode (Inner)
Alumina
substrate
70 °C
80
60
40
155 °C
20
125 °C
0
–60 –40 –20
0
20
40
60
80 100 120 140 160 180
Ambient Temperature (°C)
Dimensions in mm (not to scale)
Part No.
(inch size)
L
a
W
t
b
L
Dimensions (mm)
W
a
b
Mass(Weight)
[g/1000 pcs.]
t
±0.10
ERJ2LW (0402) 1.00±0.10 0.50+0.10
0.25±0.10 0.40±0.05
–0.05 0.25
0.8
±0.10
ERJ2BW (0402) 1.00±0.10 0.50+0.10
0.24±0.10 0.35±0.05
–0.05 0.24
0.8
ERJ2BS
±0.10
(0402) 1.00±0.10 0.50+0.10
0.27±0.10 0.35±0.05
–0.05 0.20
ERJ2BQ
0.8
ERJ3LW
(0603)
(5m Ω)
ERJ3LW
(10m Ω) (0603)
ERJ3BW
ERJ3R
ERJ3B (0603)
ERJL03
ERJ6LW (0805)
ERJ6BW (0805)
ERJ6CW
(10 to 13m Ω)
ERJ6CW
(15 to 30m Ω)
ERJ6D (0805)
ERJ6R
ERJ6B (0805)
ERJL06
ERJ8BW (1206)
ERJ8CW
(10 to 16m Ω)
ERJ8CW
(18 to 50m Ω)
ERJ8R
ERJ8B (1206)
ERJL08
ERJ14R
ERJ14B (1210)
ERJL14
ERJ12R
(1812)
ERJL12
ERJ12Z
(2010)
ERJL1D
1.60±0.15 0.80±0.15 0.50±0.20 0.50±0.20 0.55±010
3
1.60±0.15 0.80±0.15 0.40±0.20 0.40±0.20 0.55±010
3
±0.20
1.60±0.15 0.80+0.15
0.30±0.15 0.45±0.10
–0.05 0.30
2
2.00±0.20 1.25±0.20 0.63±0.20 0.63±0.20 0.70±0.10
2.00±0.20 1.25±0.20 0.55±0.20 0.55±0.20 0.65±0.10
6
6
0.60±0.20 0.60±0.20
2.05±0.20 1.30±0.20
0.65±0.10
6
2.00±0.20 1.25±0.10 0.40±0.20 0.55±0.25 0.60±0.10
5
2.00±0.20 1.25±0.10 0.40±0.20 0.40±0.20 0.60±0.10
5
0.45±0.20 0.45±0.20
±0.20
±0.10
13
±0.10
13
±0.10
13
+0.05
±0.20
3.20+0.05
0.50±0.20 0.60±0.10
–0.20 1.60 –0.15 0.50
10
3.20±0.20 2.50±0.20 0.50±0.20 0.50±0.20 0.60±0.10
16
4.50±0.20 3.20±0.20 0.50±0.20 0.50±0.20 0.60±0.10
27
3.20
±0.20
3.20
±0.20
3.20
±0.20
5.00
±0.20
±0.20
1.60
±0.20
1.60
±0.20
1.60
±0.20
2.50
±0.20
1.00
±0.20
1.10
±0.20
0.60
±0.20
0.60
±0.20
±0.20
±0.20
1.00
±0.20
1.10
±0.20
0.60
±0.20
0.60
±0.20
0.65
0.65
0.65
±0.10
27
±0.10
45
0.60
6.40
3.20
0.65
0.60
0.60
ERJ1TR
(2512)
ERJL1W
±0.20
±0.20
±0.20
±0.20
6.40
3.20
0.65
1.30
1.10±0.10
79
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.
11 Feb. 2016
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