AC03000002209JACCS [VISHAY]
Axial Cemented Wirewound Safety Resistor; 轴向水泥线绕电阻器安全
| 型号： | AC03000002209JACCS |
| 厂家： | 
VISHAY |
| 描述： | Axial Cemented Wirewound Safety Resistor |
| 文件： | 总4页 (文件大小：94K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
AC03 Safety (AC03..CS)
www.vishay.com
Vishay Draloric
Axial Cemented Wirewound Safety Resistor
FEATURES
• Surge voltage capability: 2 kV (30 pulses/
15 min) as per IEC 61000-4-5. Higher surge
capability on customer request.
• Fusing time < 30 s for 45 W overload
• Tinned Cu wire terminations
• P40 = 3 W
• Ohmic range: 10 to 100 , 5 %
• Special cement coating for immediate interruption without
flame and explosion when mains voltage (220 VRMS) is
applied
• Specially designed for applications in electric appliances,
energy meters
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
Vishay has introduced special version of AC03 wirewound resistors to be used as fusible safety resistor (or, AC mains input
resistors). It uses specially selected resistive winding wire and special coating material to ensure safe and silent fusing operation
in overload conditions. The resistor fuses “without a bang” when AC mains voltage is applied. At the same time, it acts as a
in-rush current limiting resistor for the normal operation. The specially developed lacquer coating matches the thermal and
electrical insulating properties of standard silicone cement. This allows designers to more easily meet the requirements of UL
approval, whilst eliminating the need to put additional fuses in series with the input resistor.
In the conventional wirewound resistor, ceramic rod at the resistor's core acts as a heat sink for the wire element. This can delay
fusing, resulting in high temperatures to fragment the coating and ionize the air near the fusing spot. If ionization occurs close
to the cap edge and at a voltage peak in the mains cycle, it can initiate a momentary flashover outside the component body,
releasing far more energy than is required to fuse the wire element. Although the opening of the circuit is safe for most
applications, it can be with a “bang” with splattering of cement coating. This is un-safe operation and not desirable.
AC03 Safety resistor has new coating material and process to give silent and safe fusing. It can absorb thermal stresses without
fragmenting or burning of resistor coating.
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING POWER RATING
LIMITING
VOLTAGE
Umax.
RESISTANCE RANGE (1)
TCR = ꢀ00 ppm/K
TOLERANCE
ꢁ
MODEL
P40 °C
P70 °C
W
W
AC03
3
2.5
P x R
10 to 100
5
Note
(1)
Resistance value to be selected for 10 % tolerance from E12 and for 5 % from E24 series
Revision: 24-May-12
Document Number: 28861
1
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC03 Safety (AC03..CS)
www.vishay.com
DIMENSIONS
Vishay Draloric
G
A1
A
B
C
DIMENSIONS in millimeters
MODEL
A MAX.
A1 MAX.
B MAX.
C
G
AC03..CS
13.0
19
5.5
0.8
63
1
PACKAGING
500 pieces ammo pack.
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: AC0300000ꢀꢀ09JACCS
A
C
0
3
0
0
0
0
0
2
2
0
9
J
A
C
C
S
TOLERANCE
CODE
PACKAGING
CODE
MODEL
VARIANT
TCR/MATERIAL
VALUE
SPECIAL
AC03000 =
0 = Neutral
0 = Standard
3 digit value
1 digit multiplier
MULTIPLIER
9 = *10-1
J = 5.0 %
AC =
500 pieces
ammo pack
CS =
Safety Resistor
AC03
0 = *100
1 = *101
Product Description: AC03 ꢀꢀR 5 ꢁ AC G63 CD1ꢀ81
AC03
ꢀꢀR
5 ꢁ
AC
G63
CD1ꢀ81
SPECIFICATION
FOR SAFETY
RESISTOR
MODEL
R VALUE
TOLERANCE
PACKAGING
TAPE WIDTH
FUNCTIONAL PERFORMANCE
20
18
16
14
12
10
8
120
AC03..CS 22R
100
80
60
40
20
0
6
4
2
0
45 W
60 W
80 W
100 W 110 W 120 W
- 40
0
50
40
100
150
200
250
70
OVERLOAD POWER IN W
AMBIENT TEMPERATURE IN °C
TYPICAL FUSING GRAPH
DERATING
Revision: 24-May-12
Document Number: 28861
ꢀ
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
AC03 Safety (AC03..CS)
www.vishay.com
Vishay Draloric
PERFORMANCE
TEST
PERMISSIBLE CHANGE
40/200/56
Climatic Category (LCT/UCT/Days)
Climatic Sequence, IEC 60115-1, 4.23
R = (1 % R + 0.05 )
Damp Heat, Steady State, IEC 60115-1, 4.24
(40 2) ꢀC, 56 days, (93 3) % RH
R = (5 % R + 0.1 )
Endurance at room temperature (116 % P70), 1000 h,
IEC 60115-1, 4.25.2
R = (5 % R + 0.1 )
R = (5 % R + 0.1 )
R = (0.5 % R + 0.05 )
R = (0.5 % R + 0.05 )
R = (2 % R + 0.1 )
Endurance at UCT, 200 ꢀC (30 % P70), 1000 h, IEC 60115-1, 4.25.3
Resistance to Soldering Heat, IEC 60115-1, 4.18
(260 5) ꢀC, (10 1) s
Robustness of Termination, IEC 60115-1, 4.16
Short Time Overload, IEC 60115-1, 4.13
10 x Rated Power for 5 s
Resistance > 100 k, fusing time < 2 s
(fusing without flames, explosion or smoke)
Fail safe mains Fusing at 240V VRMS
Notes
•
•
•
Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
Refer www.vishay.com/doc?28730 for other details
For further information, please contact: ww1resistors@vishay.com
Revision: 24-May-12
Document Number: 28861
3
For technical questions, contact: ww1resistors@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
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.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
相关型号：
AC03000002209JBM00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 22 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
VISHAY
AC03000002400JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 240 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000002701JAC00
RESISTOR, WIRE WOUND, 3W, 5%, 180ppm, 2700ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
VISHAY
AC03000002708JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 2.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000002709JAC00
RESISTOR, WIRE WOUND, 3W, 5%, 80ppm, 27ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
VISHAY
AC03000003009JBM00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 30 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
VISHAY
AC03000003300JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 330 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000003301JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 180 ppm, 3300 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000003308JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 3.3 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000003600JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 80 ppm, 360 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
AC03000003601JAC00
RESISTOR, WIRE WOUND, 3 W, 5 %, 100 ppm, 3600 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
VISHAY
©2020 ICPDF网 联系我们和版权申明