VACR
www.vishay.com
Vishay Draloric
Aluminum Housed Compact Wirewound Resistor
FEATURES
• Power rating up to 500 W
• High overload capacity
• Protection IP20 or IP65
• Enhanced humidity protection
• Complete housed construction
• Multiple construction for higher power rating
• Heatsink mounting
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
APPLICATIONS
• Drive controllers
• Railway
• Frequency inverter
• Renewable energy
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
VACR0500
VACR1000
VACR1001
VACR1003
VACR1202
VACR1301
VACR1501
VACR1502
VACR1503
VACR1504
VACR1505
VACR1804
VACR1806
VACR2001
VACR2005
VACR2502
VACR2506
VACR3002
VACR3004
VACR4004
VACR4006
VACR5006
180
200
250
300
400
500
150
120
130
100
POWER RATING
W
P
40 °C
50
RESISTANCE
RANGE
(1)
3.0 to 560
3.0 to 560
2.7 to 910
6.2 to 1.2K
4.7 to 1.0K
2.7 to 910
2.7 to 910
4.7 to 1.0K
6.2 to 1.2K
6.2 to 1.2K
9.1 to 1.5K
6.2 to 1.2K
8.2 to 1.8K
3.3 to 910
9.1 to 1.5K
4.7 to 1.0K
8.2 to 1.8K
4.7 to 1.0K
6.2 to 1.2K
6.2 to 1.2K
8.2 to 1.8K
8.2 to 1.8K
TEMPERATURE
COEFFICIENT
ppm/K
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
50 to 150
TOLERANCE
±%
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
PROTECTION
IP65
IP65
IP65
IP65
IP65
IP65
IP20
IP65
IP65
IP65
IP65
IP65
IP65
IP20
IP65
IP20
IP65
IP20
IP20
IP20
IP20
IP20
MAX.
PERMISSIBLE
OPERATING
VOLTAGE
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
UL 600 V/UL 1000 V
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
EN 1000 V DC
UL 600 V/UL 1000 V
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
Notes
• VACR100 and VACR200 as special flat version on request.
(1)
Resistance value to be selected from E24 series, other values on request.
Revision: 08-May-14
Document Number: 21035
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
VACR
www.vishay.com
Vishay Draloric
SIZE: 40 mm x 20 mm
PULSE TIME
(2)
6%
550
950
1600
-
-
1600
2200
-
-
3200
-
-
-
-
-
-
-
15 %
200
400
650
-
-
650
900
-
-
1300
-
-
-
-
-
-
-
25 %
150
250
400
-
-
400
550
-
-
750
-
-
-
-
-
-
-
40 %
100
150
250
-
-
250
350
-
-
500
-
-
-
-
-
-
-
6%
-
900
-
1080
1170
1350
1350
1620
1620
1800
2250
2250
2700
2700
3600
3600
4500
15 %
-
500
-
600
650
750
750
900
900
1000
1250
1250
1500
1500
2000
2000
2500
25 %
-
300
-
360
390
450
450
540
540
600
750
750
900
900
1200
1200
1500
40 %
-
200
-
240
260
300
300
360
360
400
500
500
600
600
800
800
1000
SIZE: 60 mm x 30 mm
PULSE POWER
MODEL
VACR050
VACR100
(3)
VACR120
VACR130
VACR150
VACR180
VACR200
(3)
VACR250
VACR300
VACR400
(1)
in W at T
a
= 40 °C
VACR500
Notes
(1)
Approximate value (depending on resistance)
(2)
Cycle duration of 120 s
MAX.
PERMISSIBLE
OPERATING
VOLTAGE
UL 600 V/UL 1000 V
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
UL 600 V/UL 1000 V
EN 1000 V DC
EN 1000 V DC
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: VACR1003VUB1000K00
V
A
C
R
1
0
0
3
V
U
B
1
0
0
0
K
0
0
MODEL
VACR050
VACR100
(3)
VACR120
VACR130
VACR150
VACR180
VACR200
(3)
VACR250
VACR300
VACR400
VACR500
0
=
160 x 40 x 20
160 x 20 x 40
1
=
167 x 60 x 30
167 x 30 x 60
2
=
217 x 60 x 30
217 x 30 x 60
3
=
240 x 40 x 20
240 x 20 x 40
4
=
267 x 60 x 30
267 x 30 x 60
5
=
300 x 40 x 20
300 x 20 x 40
6
=
337 x 60 x 30
337 x 30 x 60
MOUNTING
V
= Vertical
H
= Horizontal
MAX.
PERMISSIBLE
VOLTAGE
E
= EN1000
(EN 1000 V DC)
U
= UL 1000 V
V
= UL 600 V
PROTECTION
A
= IP20
B
= IP65
C
= IP54
(on request)
VALUE
3 digit value
1 digit
multiplier
MULTIPLIER
8
= *10
-2
9
= *10
-1
0
= *10
0
1
= *10
1
2
= *10
2
3
= *10
3
TOLERANCE
K
= ± 10.0 %
SPECIAL
00
= Standard
Two digits code for
special parts, edited
by marketing.
Product Description: VACR1003 V UL 1000 V IP65 100R 10 %
VACR1003
V
UL 1000 V
MAX.
PERMISSIBLE
VOLTAGE
IP65
100R
10 %
MODEL
MOUNTING
PROTECTION
VALUE
TOLERANCE
Note
(3)
Special flat version on request.
Revision: 08-May-14
Document Number: 21035
2
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.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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