Thick Film Chip Resistors
Thick Film Chip Resistors
Type:
ERJ XG, 1G, 2G, 3G, 6G,
8G, 14, 12, 12Z, 1T
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
●
Reference Standards
IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
●
AEC-Q200 qualified (Exemption ERJXG)
●
RoHS compliant
■
As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
●
ERJXGN,
1GN, 2GE, 3GE, 6GE, 8GE, 14, 12, 12Z, 1T Type, ±5 %
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
3
G
E
Y
J
1
0
2
V
Product Code
Thick Film
Chip Resistors
Size, Power Rating
Code Inch Power R.
XGN 01005 0.031 W
0.05 W
1GN 0201
0.1 W
2GE 0402
0.1 W
3GE 0603
6GE 0805 0.125 W
0.25 W
8GE 1206
0.5 W
14 1210
0.75 W
12 1812
0.75 W
12Z 2010
1W
1T 2512
Code
Y
½
Nil
Marking
Marking
Value Marking on
black side
No marking
Resistance Tolerance
Code
J
0
Tolerance
±5 %
Jumper
Code
Y
U
C
X
Y
Packaging Methods
Packaging
Pressed Carrier Taping
W8P2, 20,000 pcs.
Embossed Carrier Taping
W4P1, 40,000 pcs.
Part No.
ERJXGN
Resistance Value
The first two digits are significant figures of resistance and
the third one denotes number of zeros following.
Decimal Point is expressed by R as 4.7 = 4R7.
Jumper is expressed by R00.
Pressed Carrier Taping
2 mm pitch, 15,000 pcs. ERJ1GN
Punched Carrier Taping
2 mm pitch, 10,000 pcs.
Punched Carrier Taping
2 mm pitch, 20,000 pcs.
Punched Carrier Taping
4 mm pitch, 5,000 pcs.
ERJ2GE
V
½
When omitted, the rest of the P/N factors shall be moved up respectively.
(Only XGN, 1GN, 2GE type)
U
ERJ3GE
ERJ6GE
ERJ8GE
ERJ14
Embossed Carrier Taping
ERJ12
4 mm pitch, 5,000 pcs.
ERJ12Z
Embossed Carrier Taping
ERJ1T
4 mm pitch, 4,000 pcs.
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.
05
Mar. 2015
Thick Film Chip Resistors
Construction
Dimensions in mm (not to scale)
L
a
Protective coating
Alumina substrate
Electrode (Inner)
t
b
Part No.
(inch size)
ERJXG
(01005)
ERJ1G
(0201)
ERJ2G
(0402)
ERJ3G
(0603)
ERJ6G
(0805)
ERJ8G
(1206)
ERJ14
(1210)
ERJ12
(1812)
ERJ12Z
(2010)
ERJ1T
(2512)
Dimensions (mm)
L
0.40
±0.02
0.60
±0.03
1.00
±0.05
1.60
±0.15
2.00
±0.20
3.20
+0.05
–0.20
3.20
±0.20
4.50
±0.20
5.00
±0.20
6.40
±0.20
W
0.20
±0.02
0.30
±0.03
0.50
±0.05
a
0.10
±0.03
0.10
±0.05
0.20
±0.10
b
0.10
±0.03
0.15
±0.05
0.25
±0.05
0.30
±0.15
0.40
±0.20
0.50
±0.20
0.50
±0.20
0.50
±0.20
0.60
±0.20
0.60
±0.20
t
0.13
±0.02
0.23
±0.03
0.35
±0.05
0.45
±0.10
0.60
±0.10
0.60
±0.10
0.60
±0.10
0.60
±0.10
0.60
±0.10
0.60
±0.10
Mass (Weight)
(g/1000 pcs.)
0.04
0.15
0.8
2
4
10
16
27
27
45
W
Electrode
(Between)
0.80
+0.15
0.30
±0.20
–0.05
1.25
±0.10
0.40
±0.20
1.60
+0.05
0.50
±0.20
–0.15
2.50
±0.20
3.20
±0.20
2.50
±0.20
3.20
±0.20
0.50
±0.20
0.50
±0.20
0.60
±0.20
0.65
±0.20
Thick film
resistive element
Electrode (Outer)
Ratings
[For Resistor]
Part No.
(inch size)
ERJXG
(01005)
(0201)
Power Rating Limiting Element Maximum Overload Resistance
Voltage
(1)
Voltage
(2)
Tolerance
at 70 °C
(%)
(W)
(V)
(V)
0.031
0.05
0.1
0.1
0.125
0.25
0.5
0.75
0.75
1
15
25
50
75
150
200
200
200
200
200
30
50
100
150
200
400
400
500
500
500
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
Resistance
Range
(Ω)
T.C.R.
(×10
–6
/°C)
Category
Temperature Range
(°C)
–55 to +125
–55 to +125
–55 to +155
–55 to +155
–55 to +155
–55 to +155
–55 to +155
–55 to +155
–55 to +155
–55 to +155
ERJ1G
ERJ2G
(0402)
(0603)
(0805)
(1206)
(1210)
<10
Ω
: –100 to +600
4.7 to 1 M (E24) 10
Ω
to 100
Ω
: ±300
100
Ω<
: ±200
1 to 10 M (E24)
<10
Ω:
1 to 10 M (E24) –100 to +600
1 to 10 M (E24)
1 to 10 M (E24)
10
Ω
to 1 MΩ:
1 to 10 M (E24) ±200
1 to 10 M (E24)
1 to 10 M (E24)
1 to 10 M (E24) 1 MΩ<:
–400 to +150
1 to 1 M (E24)
ERJ3G
ERJ6G
ERJ8G
ERJ14
ERJ12
(1812)
(2010)
ERJ12Z
ERJ1T
(2512)
(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 ERJ2G=2.0)
×
RCWV or max. Overload Voltage
listed above whichever less.
[For Jumper]
Part No.
Rated Current Maximum Overload Current
(inch size)
(A)
(A)
ERJXG (01005)
0.5
1
ERJ1G (0201)
ERJ2G (0402)
1
2
ERJ3G (0603)
ERJ6G (0805)
ERJ8G (1206)
ERJ14 (1210)
2
4
ERJ12 (1812)
ERJ12Z (2010)
ERJ1T (2512)
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure below.
–55 °C
100
80
70 °C
2G, 3G, 6G, 8G,
14, 12, 12Z, 1T
Rated Load (%)
60
40
XG, 1G
155 °C
20
125 °C
0
–60 –40 –20 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.
05
Mar. 2015
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