ERX-1SJ5R1 Panasonic - ECG, ERX-1SJ5R1 Datasheet - Page 2

• Manufacturer Part Number: ERX-1SJ5R1
• Description: RES 5.1 OHM 1W 5% METAL FILM
• Manufacturer: Panasonic - ECG
• Series: ERXr

Specifications of ERX-1SJ5R1

• Resistance (ohms): 5.1
• Power (watts): 1W
• Composition: Metal Film
• Features: Flame Proof
• Temperature Coefficient: ±350ppm/°C
• Tolerance: ±5%
• Size / Dimension: 0.110" Dia x 0.354" L (2.80mm x 9.00mm)
• Lead Style: Through Hole
• Package / Case: Axial
• Resistance In Ohms: 5.10
• Case: Axial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Height: -
• Other names: ERX1SJ5R1; P5.1W-1; P5.1W-1BK

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(1) Rated Continuous Working Voltage (RCWV) shall be determined
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be de-
(3) Intermittent Overload Test Voltage (IOTV) shall be determined from
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the fi gure on the right.
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
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ERG(X)12S
ERG(X)1S
ERG(X)1F
ERG(X)2S
ERG(X)2F
ERG(X)3S
ERG(X)3F
ERG(X)5S
ERG(X)5F
High reliable metal oxide fi lm (ERG)
High reliable metal plating fi lm
(ERX)
Construction
Ratings
from RCWV= Power Rating Resistance Value or Limiting Element
Voltage listed above whichever less.
termined from SOTV=2.5 Power Rating or max. Overload Voltage
listed above whichever less.
IOTV=4.0 Power Rating or max. Intermittent Overload Voltage listed
above whichever less.
Type
Ceramic core
(High ther mal con duc tiv i ty)
Spi ral ling
turns
at 70 °C
Rating
Power
(W)
0.5
1
2
3
5
End cap
Voltage
Element
Limiting
300
350
350
350
500
(V)
Flame and solvent retardant
(1)
Maximum
Overload
Voltage
(
1000
Lead wire
S type : Cu wire
F type : Fe wire
600
600
700
700
(V)
(2)
Marking
Intermittent
Maximum
Overload
Voltage
1000
1000
1500
600
600
(V)
)
– 51 –
(3)
Dielectric
stand ing
Voltage
■
(4) Resistance tolerance is of use besides range listed, please inquire.
(5) Resistance Range Type ERG : > 10
(6) As for the low resistance value range, "Z" is given to the part
✽ Z type is non standard resistance values.
(VAC)
ERG(X)12S 6.35
ERG(X)1S
ERG(X)1F
ERG(X)2S
ERG(X)2F
ERG(X)3S
ERG(X)3F
ERG(X)5S
ERG(X)5F
With-
1000
1000
Code Type Res.Tol. Res. Value Range Code Type Res.Tol. Res. Value Range
120
100
350
350
600
80
60
40
20
Z
–60 –40 –20 0
Dimensions in mm (not to scale)
number. (Refer to the explanation of part numbers.)
0
Type
–55 °C
12S
1S
1F
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
G (±2)
J (±5)
12.00
15.00
24.00
±2 % 0.1 to 0.91
±5 % 0.1 to 0.18
±2 % 0.1 to 0.91
±5 % 0.1 to 0.18
9.00
(%)
Res.
Tol.
L
(4)
+0.65
+1.50
–0.35
–1.00
+1.50
±1.50
±1.50
–1.00
20 40 60 80 100 120 140 160 180 200 220 240
Type ERX : < 9.1
Metal (Oxide) Film Resistors
Ambient Temperature (°C)
min.
Dimensions (mm)
Range ( )
2.3
2.8
4.0
5.5
8.0
0.22
0.22
0.33
ERG(X)12S
Resistance
0.2
0.2
φD
1
1
1
1
1
L
70 °C
+0.5
±0.5
±1.0
±1.0
±1.0
–0.3
(6)
100 k
100 k
100 k
100 k
100 k
100 k
100 k
max.
22 k
47 k
68 k
30.0
30.0
30.0
38.0
38.0
Z
(5)
±3.0
±3.0
±3.0
±3.0
±3.0
2S
2F
3S
3F
ERG(X)1S, 1F
( 10
130 °C
T.C.R.
±350
±350
±350
±300
±200
φd
0.65
0.65
0.80
0.80
0.80
0.80
ERG(X)2S, 2F
±2 % 0.1 to 0.91
±5 % 0.1 to 0.2
±2 % 0.1 to 0.91
±5 % 0.1 to 0.2
–6
φd
/°C)
±0.05
±0.05
±0.05
±0.05
±0.05
±0.05
ERG(X)3S, 3F
00
Resistance
ERG(X)5S, 5F
Standard
φD
(Weight)
[g/pc.]
Value
Sep. 2010
Mass
E24
E24
E24
E24
E24
0.26
0.33
0.66
1.47
3.54
235 °C