ERX-1SJR51 Panasonic - ECG, ERX-1SJR51 Datasheet

RES .51 OHM 1W 5% METAL FILM

ERX-1SJR51

Manufacturer Part Number
ERX-1SJR51
Description
RES .51 OHM 1W 5% METAL FILM
Manufacturer
Panasonic - ECG
Series
ERXr
Datasheet

Specifications of ERX-1SJR51

Resistance (ohms)
0.51
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
0.51
Case
Axial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Height
-
Other names
ERX1SJR51
P0.51W-1
P0.51W-1BK
Metal (Oxide) Film Re sis tors
Type:
● Miniaturized
● Non-fl ammable
● High Reliability
● Automatic Insertion
● Reference Standards
The above example 1 shows a small metal fi lm resistor, 2 W power rating, resistance value of 1.0
The above example 2 shows a small metal oxide fi lm resistor, 2 W power rating, resistance value of 10 k , tolerance ±5 %, and package of radial taping.
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.
ERX
ERG
Features
50 % smaller compared to existing models
IEC 60115-2, IEC 60115-4, JIS C 5201-4, EIAJ RC-2138
Explanation of Part Numbers
Ex.1 : ERX type
Ex.2 : ERG type
Product Code
Product Code
Film Resistors
Metal Film
Metal Oxide
ERG(X)S
(0.5 W, 1 W, 2 W, 3 W, 5 W)
ERG(X)F
(1 W, 2 W, 3 W, 5 W)
Resistors
E
1
E
1
“Z” is added according to resistance.
ERX12S
ERX1S
ERX1F
ERX2S
ERX2F
ERX3S
ERX3F
ERX5S
ERX5F
R
Power Rating at 70 °C
Type
2
Power Rating at 70 °C
R
12
2
1
2
3
5
12
1
2
3
5
(Small size)
(Anti-heat conducting for PCB)
0.5 W
Resistance
Tolerance
0.5 W
1 W
2 W
3 W
5 W
±5 %
±2 %
±5 %
±2 %
±5 %
±2 %
±5 %
±2 %
±5 %
±2 %
1 W
2 W
3 W
5 W
G
3
X
3
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
S
Resistance Value Range ( )
ERX
F
Style · Specification
S
F
4
Style · Specification
4
Small size
0.5 W to 5 W
Small size Anti-heat
conducting type
(Fe lead wire)
1 W to 5 W
Small size
0.5 W to 5 W
Small size Anti-heat
conducting type
(Fe lead wire)
1 W to 5 W
SZ
2
5
2
5
ERX
0.20 to 9.1
0.20 to 9.1
0.22 to 9.1
0.22 to 9.1
0.33 to 9.1
1.0 to 9.1
1.0 to 9.1
1.0 to 9.1
1.0 to 9.1
1.0 to 9.1
S
6
S
6
S
Resistance
G
J
Tolerance
Resistance
G
J
Tolerance
– 50 –
The matrix of forming and packaging is as shown in the table below.
Code
W···E
±5 %
±2 %
The matrix of forming and packaging is as shown in the table below.
U···V
S···E
J
7
±5 %
±2 %
Code
W···E
U···V
S···E
···
···H
···P
···V
···E
Z
···
···P
···V
···E
··H
Straight lead wire type
Cut & Forming type
Axial taping type(Straight lead)
Axial taping type(Stand off)
Radial taping type(E type)
Radial taping type(WE type)
Cut & Forming type
Radial taping type(SE type)
Straight lead wire type
Cut & Forming type
Axial taping type (Straight lead)
Axial taping type (Stand off)
Radial taping type (E type)
Radial taping type (WE type)
Cut & Forming type
Radial taping type (SE type)
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
W
Forming / Packaging
8
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
Forming / Packaging
J
7
● RoHS compliant
Resistance Value
1
9
W
8
Resistance Value
, tolerance ±5 %, and package of radial taping.
Metal (Oxide) Film Resistors
10
0
1
9
12S 1S 2S 3S 5S 1F 2F 3F 5F
12S 1S 2S 3S 5S 1F 2F 3F 5F
11
3
10
R
Forming & Taping matrix
Forming & Taping matrix
E
12
11
0
00
12
E
Sep. 2010

Related parts for ERX-1SJR51

ERX-1SJR51 Summary of contents

Page 1

... Miniaturized 50 % smaller compared to existing models ● Non-fl ammable ● High Reliability ● Automatic Insertion ● Reference Standards IEC 60115-2, IEC 60115-4, JIS C 5201-4, EIAJ RC-2138 ■ Explanation of Part Numbers Ex.1 : ERX type Power Rating at 70 °C Product Code Style · Specification 12 0 ...

Page 2

... G (±2) 1 100 k ±300 J (±5) 0.22 100 k G (±2) 1 100 k ±200 J (±5) 0.33 100 k Type ERX : < 9.1 ±2 % 0.1 to 0.91 ±2 % 0 ±5 % 0.1 to 0.18 ±5 % 0.1 to 0.2 Z ±2 % 0.1 to 0.91 ±2 % 0 ±5 % 0.1 to 0.18 ±5 % 0.1 to 0.2 70 °C ...

Page 3

... ERG(X)2S P 1000 ERG(X)3S P 1000 ERG(X)5S P 500 Standard Part Number Quantity (pcs./box) ERG(X)1F H 1000 ERG(X)2F H 1000 ERG(X)3F H 1000 ERG(X)5F H 500 – 52 – Metal (Oxide) Film Resistors crush width 0 1 Box (mm 255 80 255 80 255 a 100 325 Dimensions (mm) φ +0.65 +0.5 ±1.5 6 ...

Page 4

... ERG(X) 2S Dimensions (mm) P 1S, 2S 1S, 2S 1S, 2S 1S, 2S 1S, 2S 12S, 1S, 2S 12S, 1S – 53 – Metal (Oxide) Film Resistors φD φD 0 Dimensions (mm) Dimensions (mm) +0.65 12S 6.35 12S –0.35 +1.5 φ 9.0 1S –1.0 +1.5 2S 12.0 2S –1.0 φd 0.65±0.05 Dimensions (mm) Standard Quantity ...

Page 5

... 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. Metal (Oxide) Film Resistors Dimensions (mm) P 30.0± ...

Page 6

... Metal(Oxide) Film Resistors (hereafter called the resistors) mounted on your product rath er than only depending on the calculated pow er 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. ...

Page 7

... 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. Metal (Oxide) Film Resistors P : Pulse limit power (W) ...

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