SH5056R00JS03 [VISHAY]
RESISTOR, WIRE WOUND, 12 W, 5 %, 50 ppm, 56 ohm, CHASSIS MOUNT, ROHS COMPLIANT;
| 型号： | SH5056R00JS03 |
| 厂家： | 
VISHAY |
| 描述： | RESISTOR, WIRE WOUND, 12 W, 5 %, 50 ppm, 56 ohm, CHASSIS MOUNT, ROHS COMPLIANT 电阻器 |
| 文件： | 总3页 (文件大小：237K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SH
Vishay Sfernice
Heatsink Encased Wirewound Power Resistors
Industrial Applications
FEATURES
• ≤ 50 W at + 25 °C
RoHS
• High power characteristics
COMPLIANT
• Utilize heatsink capability
• Good mechanical protection
• Industrialized product
• Compliant to RoHS directive 2002/95/EC
Built for high power dissipation applications, these components have very good overall characteristics for industrial use under
harsh environmental conditions.
DIMENSIONS in millimeters
M
A
D
F
N
Ø 2
H
G
J
B
Ø K
L
Ø P
E
Q
Ø K
0.ꢀ
L
M
N
Ø P
WEIGHT
g
B
D
E
H
J
Q
SERIES
A
F
G
ꢀ
MAX. 0.5
0.3
MIN.
0.2
0.2
0.5
0.7
6.2
7.9
9.9
0.5
SH5
28.5 1.5 12.5 11.3 16.3 6.8 1.5
35.5 1.5 15.9 14 19 7.9 1.5
49 1.3 19.8 18.3 28 11.1 1.5 14
70.2 1.4 21.4 39.7 50
8.5
11
16.4
20.6
27.5
2.4
2.4
3.2
3.2
8.9
11
15
15
4.3
5.6
8
1.6
2
2.4
2.4
2.1
2.1
2.1
2.1
25.3 1.5
30.6 1.5
44.6 1.3
66.5 1.4
3
8.8
16.5
30.8
SHꢀ0
SH25
SH50
11 1.2 15.5 10.7 29.4
8
ELECTRICAL SPECIFICATIONS
VISHAY SFERNICE SERIES
SH5
SHꢀ0
SH25
SH50
Power Rating
Chassis mounted resistors:
4ꢀ3 cm2 for SH5 and SHꢀ0, 536 cm2 for SH25 and SH50
25 °C
10 W
8 W
12.5 W
25 W
20 W
50 W
at
at
70 °C
10 W
40 W
25 °C
70 °C
4 W
6 W
9 W
12 W
Unmounted resistors
Ohmic Value
3.2 W
4.8 W
7.2 W
9.6 W
0.1 Ω to
3.3 kΩ
0.1 Ω to
15 kΩ
0.1 Ω to
33 kΩ
0.1 Ω to
51 kΩ
Tolerance
5 %
Rated Maximum Voltage
Dielectric Strength VRMS
Insulation Resistance
Temperature Coefficient
Climatic Category
160 V
800 V
250 V
550 V
1285 V
2000 V
1000 V
2000 V
> 104 MΩ
50 ppm/°C
55/200/56
- 55 °C + 200 °C
> 3 x 104 MΩ
Rn > 50 Ω
Temperature Limits
Document Number: 50014
Revision: 05-Oct-09
For technical questions, contact: sfer@vishay.com
www.vishay.com
107
SH
Heatsink Encased Wirewound Power Resistors
Industrial Applications
Vishay Sfernice
PERFORMANCE
TESTS
CONDITIONS
TYPICAL DRIFTS
Momentary Overload
5 Pn/5 s
0.5 % max.
+ 0.05 Ω
+ 0.05 Ω
- 55 °C
+ 200 °C
5 cycles
Climatic Sequence
Load Life
1 % max.
Nominal power Pn
1000 h at 25 °C
1 % max.
+ 0.05 Ω
POWER RATING
TEMPERATURE RISE
ꢀ25
250
ꢀ00
75
50
25
0
200
H50
ꢀ50
ꢀ00
50
S
0
0
50
ꢀ00
ꢀ50
200
250 275 300
350
0
ꢀ0
20
30
RATED POWER IN W
(Mounted on heatsink chassis)
40
50
60
70
AMBIENT TEMPERATURE IN °C
MARKING
PACKAGING
Vishay Sfernice trademark, model, style, nominal resistance
(in Ω), tolerance (in %), manufacturing date.
Bag of 10 units
ORDERING INFORMATION
SH
25
ꢀ0 kΩ
5 %
BAꢀ0
eꢀ
MODEL
STYLE
OHMIC VALUE
TOLERANCE
PACKAGING
LEAD (Pb)-FREE
SAP PART NUMBERING GUIDELINES
SH
25
ꢀ000ꢀ
OHMIC VALUE
J
S03
MODEL
STYLE
TOLERANCE
PACKAGING
www.vishay.com
108
For technical questions, contact: sfer@vishay.com
Document Number: 50014
Revision: 05-Oct-09
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
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damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
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Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1
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