ERGX3SP [PANASONIC]
Metal Oxide Film Resistors; 金属氧化膜电阻
| 型号： | ERGX3SP |
| 厂家： | 
PANASONIC |
| 描述： | Metal Oxide Film Resistors |
| 文件： | 总7页 (文件大小：169K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Metal (Oxide) Film Resistors
Metal (Oxide) Film Resistors
Type:
(Small size)
ERG(X)S
(0.5 W, 1 W, 2 W, 3 W, 5 W)
(Anti-heat conducting for PCB)
(1 W, 2 W, 3 W, 5 W)
ERG(X)F
■ Features
■ Miniaturized
50 ꢀ smaller compared to existing models
■ Non-flammable
■ High Reliability
■ Automatic Insertion
■ Reference Standards
IEC 60115-2, IEC 60115-4, JIS C 5201-4, EIAJ RC-2138
■ RoHS compliant
■ Explanation of Part Numbers
Ex.1 : ERX type
1
2
3
4
5
6
7
8
9
10
11
12
&
3
9
ꢀ
4
;
+
8
ꢁ
3
ꢂ
&
Resistance
Tolerance
Power Rating at 70 °C
Resistance Value
Product Code
Metal Film
Style · Specification
12
1
0.5 W
1 W
2 W
3 W
5 W
Small size
0.5 W to 5 W
The first two digits are significant figures
of resistance and the third one denotes
number of zeros following.
Decimal point is expressed by
(Ex.) 1R0 : 1.0 ?
ERX
S
J
5 ꢀ
2 ꢀ
Resistors
2
G
Small size Anti-heat
3
conducting type
F
5
(Fe lead wire)
1 W to 5 W
“Z” is added according to resistance.
The matrix of forming and packaging is as shown in the table below.
Forming & Taping matrix
Resistance
Tolerance
5 ꢀ
Resistance Value Range (?)
Type
Code
Forming / Packaging
ERX<<SZ
0.10 to 0.18
0.10 to 0.91
0.10 to 0.18
0.10 to 0.91
0.10 to 0.20
0.10 to 0.91
0.10 to 0.20
0.10 to 0.91
ERX<<S
0.20 to 9.1
1.0 to 9.1
0.20 to 9.1
1.0 to 9.1
0.22 to 9.1
1.0 to 9.1
0.22 to 9.1
1.0 to 9.1
0.33 to 9.1
1.0 to 9.1
12S 1S 2S 3S 5S 1F 2F 3F 5F
<···< Straight lead wire type
<···P Cut & Forming type
<···V Axial taping type (Straight lead)
U···V Axial taping type (Stand off)
<···E Radial taping type (E type)
W···E Radial taping type (WE type)
<··H Cut & Forming type
ꢀ>ꢀ >ꢀ >ꢀ >ꢀ >ꢀ >ꢀ >ꢀ >ꢀ >
ERX12S
2 ꢀ
ꢀꢀ>>ꢀꢀ >>ꢀꢀ >>ꢀꢀ >>ꢀꢀ >ꢀ >ꢀ >ꢀ >
ERX1S
ERX1F
ERX2S
ERX2F
ERX3S
ERX3F
ERX5S
ERX5F
5 ꢀ
2 ꢀ
ꢀ
ꢀ >ꢀ >ꢀ >
5 ꢀ
ꢀꢀ>>ꢀꢀ >>ꢀꢀ >>ꢀ >
2 ꢀ
5 ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ >ꢀ >ꢀ >ꢀ >
ꢀ >ꢀ >ꢀ >
S···E Radial taping type (SE type)
2 ꢀ
5 ꢀ
—
2 ꢀ
The above example 1 shows a small metal film resistor, 2 W power rating, resistance value of 1.0 Ω, tolerance 5 %, and package of radial taping.
Ex.2 : ERG type
1
2
3
4
5
6
7
8
9
10
11
12
&
3
(
ꢀ
4
+
8
ꢁ
ꢂ
ꢃ
&
Resistance Value
Product Code
Metal Oxide
Power Rating at 70 °C
Style · Specification
Small size
Resistance
Tolerance
The first two digits are significant figures
of resistance and the third one denotes
number of zeros following.
Decimal point is expressed by
(Ex.) 103 : 10 k?
12
1
0.5 W
1 W
2 W
3 W
5 W
S
ERG
J
5 ꢀ
2 ꢀ
Film Resistors
0.5 W to 5 W
G
2
Small size Anti-heat
conducting type
(Fe lead wire)
3
F
5
1 W to 5 W
The matrix of forming and packaging is as shown in the table below.
Forming & Taping matrix
Code
Forming / Packaging
12S 1S 2S 3S 5S 1F 2F 3F 5F
> > > > > > > > >
> > > > >
<···< Straight lead wire type
<···P Cut & Forming type
<···V Axial taping type(Straight lead)
U···V Axial taping type(Stand off)
<···E Radial taping type(E type)
W···E Radial taping type(WE type)
<···H Cut & Forming type
> > > >
> > >
> > >
ꢀ>ꢀ >ꢀ >
ꢀ>ꢀ >ꢀ >ꢀ >
ꢀ ꢀ
ꢀ
ꢀ ꢀ >ꢀ >ꢀ >ꢀ >ꢀ >
S···E Radial taping type(SE type)
ꢀ ꢀ
ꢀ
ꢀ ꢀ >ꢀ >ꢀ >
The above example 2 shows a small metal oxide film resistor, 2 W power rating, resistance value of 10 kΩ, tolerance 5 %, and package of radial taping.
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
50
Metal (Oxide) Film Resistors
■ Construction
■ Dimensions in mm (not to scale)
Lead wire
S type : Cu wire
F type : Fe wire
>
L
>
fD
High reliable metal oxide film (ERG)
High reliable metal plating film
(ERX)
(
)
fd
Ceramic core
(High thermal conductivity)
Mass
(Weight)
[g/pc.]
Dimensions (mm)
Type
L
0D
k
0d
Spiralling
turns
+0.65
–0.35
+0.5
3.0
3.0
0.05
ERG(X)12S 6.35
2.3
30.0
0.65
0.26
0.33
–0.3
Marking
0.05
0.05
ERG(X)1S
9.00
0.65
0.80
+1.50
–1.00
0.5
2.8
30.0
ERG(X)1F
ERG(X)2S
ERG(X)2F
+1.50
1.0
1.0
1.0
3.0
3.0
3.0
0.05
0.05
0.05
12.00
15.00
24.00
4.0
5.5
8.0
30.0
38.0
38.0
0.80
0.80
0.80
0.66
1.47
3.54
–1.00
Flame and solvent retardant
ERG(X)3S
ERG(X)3F
1.50
ERG(X)5S
ERG(X)5F
1.50
End cap
■ Ratings
Maximum Dielectric
Power
Rating
at 70 °C
(W)
L
imiting
Maximum
Overload
Voltage(2)
(V)
Resistance
Intermittent
With-
Res.
Tol.
Standard
Resistance
Value
Range (Ω)(5)
Element
Voltage(1)
(V)
T.C.R.
Type
Overload standing
(×10–6/°C)
Voltage(3) Voltage
(ꢀ)(4)
min.(6) max.
(V)
(VAC)
350
G ( 2)
J ( 5)
G ( 2)
J ( 5)
G ( 2)
J ( 5)
G ( 2)
J ( 5)
G ( 2)
J ( 5)
1
0.2
1
22 k
47 k
68 k
ERG(X)12S
0.5
1
300
350
350
350
500
600
600
700
700
1000
600
350
350
350
300
200
E24
E24
E24
E24
E24
ERG(X)1S
ERG(X)1F
600
350
600
0.2 100 k
100 k
0.22 100 k
100 k
0.22 100 k
100 k
0.33 100 k
1
ERG(X)2S
ERG(X)2F
2
1000
1000
1500
1
ERG(X)3S
ERG(X)3F
3
1000
1000
1
ERG(X)5S
ERG(X)5F
5
(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.
(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.)
(3) Intermittent Overload Test Voltage (IOTV) shall be determined from
IOTV=4.0×Power Rating or max. Intermittent Overload Voltage
listed above whichever less.
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
5 ꢀ 0.1 to 0.18 Ω
2 ꢀ 0.1 to 0.91 Ω
5 ꢀ 0.1 to 0.18 Ω
2 ꢀ 0.1 to 0.91 Ω
5 ꢀ 0.1 to 0.2 Ω
2 ꢀ 0.1 to 0.91 Ω
5 ꢀ 0.1 to 0.2 Ω
2S
2F
12S
Z
Z
1S
1F
3S
3F
Power Derating Curve
120
100
80
60
40
20
0
–55 °C
70 °C
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure on the right.
ERG(X)1S, 1F
ERG(X)2S, 2F
ERG(X)3S, 3F
ERG(X)5S, 5F
ERG(X)12S
235 °C
130 °C
–60 –40 –20
0
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
51
Metal (Oxide) Film Resistors Packaging Methods
■ Taped & Box:
■ Stand-off Taped & Box:
ERG(X)□□S□U□□□V
ERG(X)□□S□□□□V
6.0 0.5
H
H
crush width 0.8 mm (1 W)
1.1 mm (2 W, 3 W)
W
W
Standard
Quantity
(pcs./box)
Taping (mm)
Box (mm)
b
Part Number
1
W
P
50×P
W
H
0d
a
c
0.3
0.3
0.3
2
2
2
2
1.5
1.5
1.5
2.0
0.05
0.05
0.05
0.05
ERG(X)12S□□□□□V
2000
5.0
250
250
250
500
52.0
52.0
52.0
74.0
—
—
0.65
85
80
80
255
b
ERG(X) 1S□□□□□V
ERG(X) 1S□U□□□V
ERG(X) 2S□□□□□V
ERG(X) 2S□U□□□V
ERG(X) 3S□□□□□V
ERG(X) 3S□U□□□V
—
—
2000
1000
1000
5.0
5.0
0.65
0.80
0.80
85
85
255
255
325
M
12.0+–20.0 1.2+–00.15
arking
c
—
—
80
+0
+0.15
a
15.5
1.4
–2.0
– 0
—
—
1.4+– 00.15
0.5
10.0
105
100
+0
23.0
–2.0
■ Cut & Formed Type
ERG(X)□□S□□□□P
Standard
Quantity
(pcs./box)
Dimensions (mm)
Part Number
2
L
0D
S
h
h
S
L
+0.65
+0.5
1.5
1.5
1.5
2.0
2.0
1.5
1.5
1.5
1.5
1.5
1.5
fD
ERG(X)12S□□□□P
ERG(X)1S□□□□P
ERG(X)2S□□□□P
ERG(X)3S□□□□P
ERG(X)5S□□□□P
1000
1000
1000
1000
500
6.35
9.00
2.3
2.8
4.0
5.5
8.0
10.0
4.0
4.0
–0.35
–0.3
+1.50
–1.00
0.5
1.5
1.5
1.5
1.5
12.5
15.0
20.0
30.0
4.0
6.0
6.5
7.5
4.0
4.0
4.0
4.0
Upper surface
of PW board
h2
h
+1.50
1.0
1.0
1.0
12.00
15.00
24.00
–1.00
0.8 (0.5 W, 1 W)
1.0 (2 W, 3 W, 5 W)
1.50
1.2 0.2 (0.5 W, 1 W)
1.4 0.2 (2 W, 3 W, 5 W)
1.50
ERG(X)□F□□□□PH
Standard
Quantity
(pcs./box)
Dimensions (mm)
Part Number
2
L
0D
S
h
h
S
fD
+1.5
0.5
1.5
1.5
2.0
2.0
2
1.5
1.5
1.5
1.5
ERG(X)1F□□□□H
ERG(X)2F□□□□H
ERG(X)3F□□□□H
ERG(X)5F□□□□H
1000
1000
1000
500
9.0
2.8
4.0
5.5
8.0
12.5
8
6
4.0
–1.0
L
f 0.80 0.05
+1.5
–1.0
1.0
1.0
1.0
2
12.0
15.0
24.0
15.0
20.0
30.0
5.0
5.0
5.0
Upper surface
h
of PW board
h2
1.5
1.5
2
10
10
1.0
2
1.4 0.2
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
52
Metal (Oxide) Film Resistors Packaging Methods
■ For Panasert Automatic Insertion Machine Radial Tape & Box
Type ERG(X)□□S□□□□E (12S, 1S, 2S)
P
P2
Insulated
Lead
fD
F
P1
fd
P0
fD0
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
+0.65
–0.35
+0.5
–0.3
P
12.7 1.0
12.7 0.3
3.85 0.70
6.35 1.00
5.0 0.8
W
18.0 0.5
9.0 0.5
12S
1S
32 max.
32 max.
38 max.
12S
1S
6.35
12S
1S
2.3
+1.5
–1.0
0
1
1
0
P
P
P
W
H
A
9.0
0D
2.8 0.5
4.0 1.0
+1.5
–1.0
1
2
2S
2S
12.0
2S
H
16.0 0.5
4.0 0.2
0d
0.65 0.05
0
F
0D
■ Radial Tape Package Specifications
Dimensions (mm)
Standard Quantity
(pcs./box)
Part Number
a
b
c
ERG(X)12S□□□□E
ERG(X) 1S□□□□E
ERG(X) 2S□□□□E
46
46
49
130
130
100
335
335
335
2000
2000
1000
Marking
c
a
■ For Panasert Automatic Insertion Machine Radial Taped & Box
Type ERG(X)□□S□W□□□E (12S, 1S, 2S, 3S)
Dimensions (mm)
12S
Dimensions (mm)
0
12.7 1.0
30.0 1.0
12.7 0.3
15.0 0.3
6.35 1.00
7.5 1.0
0D 12S, 1S, 2S, 3S
4.0 0.2
P
+0.65
1S, 2S, 3S
12S
12S
6.35
–0.35
P1
P
+1.5
–1.0
1S
9.0
0
1
2
P
P
P
A
+1.5
–1.0
1S, 2S, 3S
12S
2S
12.0
A
F
B
3S
15.0 1.5
11.2 max.
14.0 max.
17.0 max.
1S, 2S, 3S
12S
12S
3.85 0.70
3.75 0.50
5.0 0.5
7.5 0.8
18.0 0.5
9.0 0.5
16.0 0.5
18.0 1.0
19.0 1.0
6.5+– 00.6
1S
B
1S, 2S, 3S
12S
2S
3S
21.0 max.
P2
F
+0.5
1S, 2S, 3S
12S, 1S, 2S, 3S
12S, 1S, 2S, 3S
12S
12S
2.3
–0.3
W
1S
2.8 0.5
4.0 1.0
0D
1
W
2S
3S
5.5 1.0
0
H
1S, 2S
12S
0d
00.65 0.05
00.80 0.05
fd
3S
1S, 2S, 3S
12S
P0
1S, 2S
6.5+– 10.0
fD0
1
H
3S
8.0+– 10.0
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
53
Metal (Oxide) Film Resistors Packaging Methods
■ For Panasert Automatic Insertion Machine Radial Taped & Box
Type ERG(X)□F□S□□□E (1F, 2F, 3F)
Dimensions (mm)
Dimensions (mm)
P1
P
2
P
30.0 1.0
15.0 0.3
7.5 1.0
H
1.0 0.3
4.0 0.2
0
0
P
P
P
0D
A
F
B
+1.5
–1.0
1
2
1F
2F
3F
1F
2F
3F
1F
2F
3F
9.0
+1.5
3.75 0.50
7.5 0.8
A
12.0
–1.0
15.0 1.5
14 max.
17 max.
21 max.
2.8 0.5
4.0 1.0
5.5 1.0
F
P2
W
18.0 0.5
1
W
9.0 0.5
B
+1.0
– 0
0
H
16.0
fd
fD0
+1.0
– 0
1F
2F
3F
7.0
+1.0
1
H
8.0
9.0+–10.0
0D
0d
– 0
P0
0.80 0.05
■ Radial Tape Package Specifications
Dimensions (mm)
Standard Quantity
(pcs./box)
Type
a
b
c
ERG(X)12S□W□□□E
ERG(X) 1S□W□□□E
ERG(X) 1F□S□□□E
ERG(X) 2S□W□□□E
ERG(X) 2F□S□□□E
ERG(X) 3F□S□□□E
46
145
325
2000
1000
49
150
317
49
49
150
190
317
315
500
500
Marking
c
a
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
54
Metal (Oxide) Film Resistors
Hot-spot Temperature (for Reference)
The temperature of the resistor body increases with the curve below. A touching vinyl wire may cause damages
to resistor element. Do not place vinyl wires around resistors and be sure to consider where the resistors will be
placed.
A
Measuring position
B
+250
+250
+200
+200
2F-A
2S-A
+150
+150
1S-A
2S-B
2F-B
+100
+100
1S-B
12S-A
+50
12S-B
+50
0
25
50
75
100
0
25
50
75
100
Rated Load (ꢀ)
Rated Load (ꢀ)
+250
+200
+150
+100
+50
+250
+200
+150
+100
+50
3F-A
3S-A
5F-A
5S-A
3S-B
3F-B
5S-B
5F-B
0
25
50
75
100
0
25
50
75
100
Rated Load (ꢀ)
Rated Load (ꢀ)
Safety Precautions
The following are precautions for individual products. Please also refer to the common precautions for Fixed Resistors
shown on this catalog.
1. Transient voltage
If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time) may
occur or that a high voltage pulse may be applied, make sure to evaluate and check the characteristics of
Metal(Oxide) Film Resistors (hereafter called the resistors) mounted on your product rather than only depending
on the calculated power limit or steady-state conditions to complete the design or decide to use the resistors.
2. The resistors are covered with a special coating. Do not apply shock or vibration to them, or pinch them with
long-nose pliers. Otherwise, the resistors may be damaged.
3. Do not apply excessive tension to the lead-connected sections. When bending the lead wire, do not apply
excessive stress to the resistors and provide the wire with a natural curvature.
4. Do not brush the resistors during or after the cleaning process, which may be conducted after soldering.
Otherwise, the coating film may be damaged.
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
55
Metal (Oxide) Film Resistors
(Data for Reference)
■ Pulse Characteristics (Usual)
P
P
P
V
t
: Pulse limit power (W)
: Pulse limit voltage (V)
: Pulse continuous time (s)
: Period (s)
: Rated voltage (V)
: Rated power (W)
PP (VP)
T
V
P
R
R
: Resistance value (Ω)
: Max. pulse limit voltage (V)
t
p max.
V
T
Withstand pulse limit power is calculated by the next
method.
pmax.
Type
K
V
(V)
P
P = K·P·T/t
ERG(X)12S
ERG(X) 1S
ERG(X) 2S
ERG(X) 3S
ERG(X) 5S
0.5
0.5
0.5
0.5
0.5
600
P
V =√K·P·R·T/t
600
700
P max.
Reference to the right about a fixed number of V
700
T>1(s) → T=1(s)
T/t>100 → T/t=100
■
■
■
1000
P
P
P <P → P stands for P
P
R
R
P
(V <V → V stands for V )
p max.
Added voltage V
■
■
<
P
P
P or V is referent value
Conditions:Pulse added time=1000 h
Resistance change= 5 %
Room temperature
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
56
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