ERG-2SJ104A Datasheet, PDF (2/7 Pages) Panasonic Semiconductor – Metal (Oxide) Film Re sis tors

■ Construction
High reliable metal oxide film (ERG)
High reliable metal plating film
(ERX)
Lead wire
( ) S type : Cu wire
F type : Fe wire
Metal (Oxide) Film Resistors
■ Dimensions in mm (not to scale)
>
L
>
fD
fd
Ceramic core
(High thermal conductivity)
Spiralling
turns
Marking
Flame and solvent retardant
End cap
Type
Dimensions (mm)
Mass
(Weight)
L
0D
k
0d
[g/pc.]
ERG(X)12S 6.35^{+–00..6355} 2.3^{+–00..35} 30.0^±3.0 0.65^±0.05
0.26
ERG(X)1S
ERG(X)1F
ERG(X)2S
ERG(X)2F
ERG(X)3S
ERG(X)3F
ERG(X)5S
ERG(X)5F
9.00^{+–11..5000}
12.00^{+–11..0500}
15.00^±1.50
24.00^±1.50
2.8^±0.5
4.0^±1.0
5.5^±1.0
8.0^±1.0
30.0^±3.0
0.65^±0.05
0.80^±0.05
30.0^±3.0 0.80^±0.05
38.0^±3.0 0.80^±0.05
38.0^±3.0 0.80^±0.05
0.33
0.66
1.47
3.54
■ Ratings
Type
Power
Rating
at 70 °C
(W)
ERG(X)12S 0.5
ERG(X)1S
ERG(X)1F
1
ERG(X)2S
ERG(X)2F
2
ERG(X)3S
ERG(X)3F
3
ERG(X)5S
ERG(X)5F
5
Limiting
Element
Voltage⁽¹⁾
(V)
300
350
350
350
500
Maximum
Overload
Voltage⁽²⁾
(V)
Maximum
Intermittent
Overload
Voltage⁽³⁾
(V)
Dielectric
With-
standing
Voltage
(VAC)
600
600
350
600
600
350
700
1000
600
700
1000
1000
1000
1500
1000
Res.
Tol.
(%)⁽⁴⁾
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
Resistance
Range (Ω)⁽⁵⁾
min.⁽⁶⁾ max.
1 22 k
0.2 47 k
1 68 k
0.2 100 k
1 100 k
0.22 100 k
1 100 k
0.22 100 k
1 100 k
0.33 100 k
T.C.R.
(×10^–6/°C)
Standard
Resistance
Value
±350
E24
±350
E24
±350
E24
±300
E24
±200
E24
(1) Rated Continuous Working Voltage (RCWV) shall be determined
from RCWV=√Power Rating×Resistance Value or Limiting Element
Voltage listed above whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be de-
termined from SOTV=2.5×Power Rating or max. Overload Voltage
listed above whichever less.
(3) Intermittent Overload Test Voltage (IOTV) shall be determined from
IOTV=4.0×Power Rating or max. Intermittent Overload Voltage
listed above whichever less.
(4) Resistance tolerance is of use besides range listed, please inquire.
(5) Resistance Range Type ERG : >10 Ω
Type ERX : <9.1 Ω
(6) As for the low resistance value range, "Z" is given to the part
number. (Refer to the explanation of part numbers.)
✽ Z type is non standard resistance values.
Code Type Res.Tol. Res. Value Range Code Type Res.Tol. Res. Value Range
±2 % 0.1 to 0.91 Ω
12S
±5 % 0.1 to 0.18 Ω
Z
Z
1S ^{±2 % 0.1 to 0.91 Ω}
1F _{±5 % 0.1 to 0.18 Ω}
2S ^{±2 % 0.1 to 0.91 Ω}
2F _{±5 % 0.1 to 0.2 Ω}
3S ^{±2 % 0.1 to 0.91 Ω}
3F _{±5 % 0.1 to 0.2 Ω}
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.
120
–55 °C
100
70 °C
80
60
40
20
0
–60 –40 –20 0
ERG(X)12S
ERG(X)1S, 1F
ERG(X)2S, 2F
ERG(X)3S, 3F
ERG(X)5S, 5F
130 °C
235 °C
20 40 60 80 100 120 140 160 180 200 220 240
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.
01 Aug. 2012