Precision Thick Film Chip Resistors

Precision Thick Film Chip Resistors
Precision Thick Film Chip Resistors
Type: ERJ XG, 1G
ERJ 1R, 2R, 3R, 6R
ERJ 3E, 6E, 8E, 14, 12, 1T
Features
● Small size and
● High reliability
lightweight
Metal glaze thick film resistive element and three layers of electrodes
with placement machines
Taping packaging available
● Suitable for both reflow and flow soldering
● Low Resistance Tolerance
ERJXG, 1G, 2R, 3E, 6E, 8E, 14, 12, 1T Type : ±1 %
ERJ1R, 2R, 3R, 6R Type : ±0.5 %
● Reference Standards
IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
● AEC-Q200 qualified (Exemption ERJXG, ERJ1R)
● RoHS compliant
● Compatible
■ As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
● ERJ1R,
2R, 3R, 6R Type, ±0.5 %
Product Code
Thick Film
Chip Resistors
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
3
R
B
D
1
0
0
2
V
Size, Power Rating
Code Inch Power R.
1R 0201 0.05 W
2R 0402 0.063 W
3R 0603 0.1 W
6R 0805 0.1 W
T.C.R. Marking
Code
T.C.R.
±50×10–6/˚C (1R, 2R)
H
±50×10–6/˚C (3R, 6R)
B
±100×10–6/˚C (2R)
K
±100×10–6/˚C (3R, 6R)
E
Resistance Tolerance
Code
Tolerance
D
±0.5 %
Code
Packaging Methods
Packaging
Part No.
C
Pressed Carrier Taping
ERJ1R
2 mm pitch, 15,000 pcs.
X
Punched Carrier Taping
ERJ2R
2 mm pitch, 10,000 pcs.
V
Punched Carrier Taping
4 mm pitch, 5,000 pcs.
ERJ3R
ERJ6R
Resistance Value
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.
06
Apr. 2015
Precision Thick Film Chip Resistors
● ERJXG,
1G, 2R, 3E, 6E, 8E, 14, 12, 1T Type, ±1 %
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
8
E
N
F
1
0
0
2
V
Product Code
Thick Film
Chip Resistors
Size, Power Rating
Code
Inch Power R.
XGN 01005 0.031 W
1GN
0201
0.05 W
2RK
0402
0.1 W
3EK
0603
0.1 W
6EN
0805 0.125 W
8EN
1206
0.25 W
14N
1210
0.5 W
12N
1812
0.75 W
12S
2010
0.75 W
1TN
2512
1W
Resistance Tolerance
Code Tolerance
±1 %
F
Y
Packaging Methods
Packaging
Part No.
Pressed Carrier Taping
ERJXGN
2 mm pitch, 20,000 pcs.
C
Pressed Carrier Taping
2 mm pitch, 15,000 pcs. ERJ1GN
X
Punched Carrier Taping
2 mm pitch, 10,000 pcs. ERJ2RK
V
ERJ3EK
Punched Carrier Taping
ERJ6EN
4 mm pitch, 5,000 pcs.
ERJ8EN
Code
Resistance Value
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
U
ERJ14N
Embossed Carrier Taping
ERJ12N
4 mm pitch, 5,000 pcs.
ERJ12S
Embossed Carrier Taping
4 mm pitch, 4,000 pcs. ERJ1TN
Construction
Dimensions in mm (not to scale)
L
a
W
Protective coating
t
Alumina substrate
b
Electrode (Inner)
Part No.
(inch size)
Electrode
(Between)
Thick film
resistive element
Electrode (Outer)
ERJXG
(01005)
ERJ1G, 1R
(0201)
ERJ2R□
(0402)
ERJ3R□
ERJ3EK
(0603)
ERJ6R□
ERJ6EN
(0805)
ERJ8EN
(1206)
ERJ14N
(1210)
ERJ12N
(1812)
ERJ12S
(2010)
ERJ1TN
(2512)
Dimensions (mm)
L
±0.02
0.40
±0.03
0.60
W
±0.02
0.20
±0.03
0.30
±0.03
0.10
±0.05
0.10
±0.05
0.50
±0.15
0.80 –0.05 0.30
±0.20
1.25
±0.10
1.60
+0.05
–0.15
1.00
1.60
2.00
+0.05
–0.20
3.20
±0.20
3.20
±0.05
a
2.50
±0.20
3.20
±0.20
2.50
±0.20
3.20
4.50
5.00
6.40
±0.03
0.10
±0.05
0.8
±0.15
0.45
±0.10
2
±0.20
0.60
±0.10
4
0.60
±0.10
10
16
0.40
±0.20
0.50
±0.20
0.50
±0.20
0.60
±0.20
0.65
0.15
0.35
±0.20
0.50
0.04
±0.05
0.30
±0.20
±0.02
0.23
±0.20
0.40
0.13
±0.05
0.15
0.25
0.20
Mass (Weight)
[g/1000 pcs.]
t
±0.03
±0.10
+0.15
±0.20
b
±0.20
0.50
±0.20
0.60
±0.10
±0.20
0.60
±0.10
27
±0.20
0.60
±0.10
27
±0.20
0.60
±0.10
45
0.50
±0.20
0.50
±0.20
0.60
±0.20
0.60
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.
06
Apr. 2015
Precision Thick Film Chip Resistors
Ratings
<±0.5 %>
Part No.
(inch size)
Power Rating Limiting Element Maximum Overload Resistance
(1)
(2)
at 70 °C
Voltage
Voltage
Tolerance
(%)
(W)
(V)
(V)
Resistance
Range
(Ω)
T.C.R.
–6
(×10 /°C)
Category
Temperature Range
(°C)
ERJ1RH
(0201)
0.05
15
30
±0.5
1 k to 1 M
(E24, E96)
±50
–55 to +125
ERJ2RH
(0402)
0.063
50
100
±0.5
100 to 100 k
(E24, E96)
±50
–55 to +125
ERJ2RK
(0402)
0.063
50
100
±0.5
10 to 97.6
102 k to 1 M
(E24, E96)
±100
–55 to +125
ERJ3RB
(0603)
0.1
50
100
±0.5
ERJ3RE
(0603)
0.1
50
100
±0.5
ERJ6RB
(0805)
0.1
150
200
±0.5
ERJ6RE
(0805)
0.1
150
200
±0.5
100 to 100 k
(E24, E96)
10 to 97.6
102 k to 1 M
(E24, E96)
100 to 100 k
(E24, E96)
±50
–55 to +125
±100
–55 to +125
±50
–55 to +125
10 to 97.6
102 k to 1 M
(E24, E96)
±100
–55 to +125
Resistance
Range
(Ω)
T.C.R.
–6
(×10 /°C)
Category
Temperature Range
(°C)
<100 Ω : ±300
100 Ω < : ±200
–55 to +125
±200
–55 to +125
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
±100
–55 to +155
<±1 %>
Part No.
(inch size)
ERJXGN
(01005)
ERJ1GN
(0201)
ERJ2RK
(0402)
ERJ3EK
(0603)
ERJ6EN
(0805)
ERJ8EN
(1206)
ERJ14N
(1210)
ERJ12N
(1812)
ERJ12S
(2010)
ERJ1TN
(2512)
Power Rating Limiting Element Maximum Overload Resistance
(1)
(2)
at 70 °C
Voltage
Voltage
Tolerance
(%)
(W)
(V)
(V)
0.031
15
30
±1
0.05
25
50
±1
0.1
50
100
±1
0.1
75
150
±1
0.125
150
200
±1
0.25
200
400
±1
0.5
200
400
±1
0.75
200
500
±1
0.75
200
500
±1
1
200
500
±1
10 to 1 M
(E24, E96)
10 to 1 M(3)
(E24, E96)
10 to 1 M(3)
(E24, E96)
10 to 1 M
(E24, E96)
10 to 2.2 M
(E24, E96)
10 to 2.2 M
(E24, E96)
10 to 1 M
(E24, E96)
10 to 1 M
(E24, E96)
10 to 1 M
(E24, E96)
10 to 1 M
(E24, E96)
(1) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=√Power Rating × Resistance Values, or Limiting Element Voltage
listed above, whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5 (Only ERJ2RK ±1% =2.0) × RCWV or max.
Overload Voltage listed above whichever less.
(3) Please contact us when you need a type with a resistance of less than 10 Ω.
–55 °C
100
Rated Load (%)
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.
70 °C
80
60
40
20
0
–60 –40 –20
2RK, 3E, 6E, 8E,
14, 12, 1T
XG, 1G, 1R, 2RH,
2RK, 3R, 6R
155 °C
125 °C
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.
06
Apr. 2015