ERJ-12SF4300U Datasheet, PDF (3/3 Pages) Panasonic Semiconductor – Precision Thick Film Chip Resistors

Precision Thick Film Chip Resistors
Ratings
<±0.5 %>
Part No.
(inch size)
Power Rating
at 70 °C
(W)
Limiting Element Maximum Overload
Voltage⁽¹⁾
Voltage⁽²⁾
(V)
(V)
Resistance
Tolerance
(%)
Resistance
Range
(Ω)
T.C.R.
(×10^–6/°C)
Category
Temperature Range
(°C)
ERJ1RH
(0201)
0.05
15
ERJ2RH
(0402)
0.063
50
ERJ2RK
(0402)
0.063
50
ERJ3RB
(0603)
0.1
50
ERJ3RE
(0603)
0.1
50
ERJ6RB
(0805)
0.1
150
ERJ6RE
(0805)
0.1
150
30
±0.5
1 k to 1 M
(E24, E96)
±50
–55 to +125
100
±0.5
100 to 100 k
(E24, E96)
±50
–55 to +125
10 to 97.6
100
±0.5
102 k to 1 M
±100
–55 to +125
(E24, E96)
100
±0.5
100 to 100 k
(E24, E96)
±50
–55 to +125
10 to 97.6
100
±0.5
102 k to 1 M
±100
–55 to +125
(E24, E96)
200
±0.5
100 to 100 k
(E24, E96)
±50
–55 to +125
10 to 97.6
200
±0.5
102 k to 1 M
±100
–55 to +125
(E24, E96)
<±1 %>
Part No.
(inch size)
Power Rating
at 70 °C
(W)
Limiting Element Maximum Overload
Voltage⁽¹⁾
Voltage⁽²⁾
(V)
(V)
Resistance
Tolerance
(%)
Resistance
Range
(Ω)
T.C.R.
(×10^–6/°C)
Category
Temperature Range
(°C)
ERJXGN
(01005)
0.031
15
30
±1
10 to 1 M
(E24, E96)
<100 Ω : ±300
100 Ω < : ±200
–55 to +125
ERJ1GN
(0201)
0.05
25
50
±1
10 to 1 M⁽³⁾
(E24, E96)
±200
–55 to +125
ERJ2RK
(0402)
0.1
50
100
±1
10 to 1 M⁽³⁾
(E24, E96)
±100
–55 to +155
ERJ3EK
(0603)
0.1
75
150
±1
10 to 1 M
(E24, E96)
±100
–55 to +155
ERJ6EN
(0805)
0.125
150
200
±1
10 to 2.2 M
(E24, E96)
±100
–55 to +155
ERJ8EN
(1206)
0.25
200
400
±1
10 to 2.2 M
(E24, E96)
±100
–55 to +155
ERJ14N
(1210)
0.5
200
400
±1
10 to 1 M
(E24, E96)
±100
–55 to +155
ERJ12N
(1812)
0.75
200
500
±1
10 to 1 M
(E24, E96)
±100
–55 to +155
ERJ12S
(2010)
0.75
200
500
±1
10 to 1 M
(E24, E96)
±100
–55 to +155
ERJ1TN
(2512)
1
200
500
±1
10 to 1 M
(E24, E96)
±100
–55 to +155
(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) × Power Rating 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.
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.
–55 °C
100
70 °C
80
60
40
20
0–60 _{–40 –20}
2RK, 3E, 6E, 8E,
14, 12, 1T
XG, 1G, 1R, 2RH,
2RK, 3R, 6R
125 °C
155 °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.
05 Sep. 2014