ULDCR03 Datasheet PDF - Vishay

www.Datasheet-PDF.com

ULDCR03
Vishay

Part Number ULDCR03
Description (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor
Page 3 Pages


ULDCR03 datasheet pdf
Download PDF
ULDCR03 pdf
View PDF for Mobile


No Preview Available !

www.vishay.com
ULDCR
Vishay Draloric
Stainless Steel Braking/Crowbar Resistor
FEATURES
• High pulse energy capability up to 3.46 MJ
• Surface temperature increase below 450 K for
single pulse
• Operating temperature: - 55 °C to + 375 °C
• Modular system - user expandable
• Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
RESISTANCE
VALUE
RESISTANCE
TOLERANCE
PULSE
ENERGY
E (1)
ULDCR01
5 m
0.14 MJ
ULDCR02
7 m
0.20 MJ
ULDCR03
10 m
0.29 MJ
ULDCR04
20 m
0.58 MJ
ULDCR05
40 m
± 10 %
1.15 MJ
ULDCR06
60 m
1.73 MJ
ULDCR07
80 m
2.30 MJ
ULDCR08
100 m
2.88 MJ
ULDCR09
120 m
3.46 MJ
Note
(1) Rectangular pulse t = 200 ms, time between 2 pulses: > 160 min
RATED
DISSIPATION
P40 °C
8 kW
6 kW
4 kW
2 kW
4 kW
6 kW
8 kW
10 kW
12 kW
RATED
CURRENT
I
1265 A
926 A
632 A
316 A
316 A
316 A
316 A
316 A
316 A
PULSE
CURRENT
I (1)
12 kA
TEMPERATURE
COEFFICIENT
900 ppm/K
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: ULDCR07R080KLX000
ULDCR0 7R0 8 0KLX 0 0 0
MODEL
VARIANT
VALUE
ULDCR
01 4 digit value
02 R = Decimal
03 R080 = 0.08
04
05
06
07
08
09
Product Description: ULDCR07 R08 10 % LX
TOLERANCE
CODE
K = ± 10.0 %
ULDCR
07
R08
PACKAGING
CODE
LX =
Loose pack
without quantity
10 %
SPECIAL
000 = Standard
3 digits
alphanumerical
code for
customized
design
LX
MODEL
VARIANT
VALUE
TOLERANCE CODE
PACKAGING CODE
Revision: 22-Nov-11
1 Document Number: 21026
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
Free Datasheet http://www.datasheet4u.com/



No Preview Available !

www.vishay.com
DIMENSIONS
W1
W
W2
ULDCR
Vishay Draloric
TOP VIEW
H
MODEL
ULDCR01
ULDCR02
ULDCR03
ULDCR04
ULDCR05
ULDCR06
ULDCR07
ULDCR08
ULDCR09
L
DIMENSIONS in millimeters
L W W1 W2 H
235 190
235 160
235 130
235 100
235 130
235 160
235 190
235 220
235 250
10
10
10
10
10
10
10
10
10
20 250
20 250
20 250
20 250
20 250
20 250
20 250
20 250
20 250
FUNCTIONAL PERFROMANCE
120
100
80
60
40
20
0
- 100 - 50 0
50 100 150 200 250 300 350 400
- 55 40
375
Derating
AMBIENT TEMPERATURE IN °C
MASS
(kg)
16.5
12.375
8.25
4.125
8.25
12.375
16.5
20.625
24.75
Revision: 22-Nov-11
2 Document Number: 21026
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
Free Datasheet http://www.datasheet4u.com/



No Preview Available !

www.vishay.com
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.
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
1 Document Number: 91000
Free Datasheet http://www.datasheet4u.com/



ULDCR03 datasheet pdf
Download PDF
ULDCR03 pdf
View PDF for Mobile


Related : Start with ULDCR0 Part Numbers by
ULDCR01 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR01
Vishay
ULDCR01 pdf
ULDCR02 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR02
Vishay
ULDCR02 pdf
ULDCR03 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR03
Vishay
ULDCR03 pdf
ULDCR04 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR04
Vishay
ULDCR04 pdf
ULDCR05 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR05
Vishay
ULDCR05 pdf
ULDCR06 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR06
Vishay
ULDCR06 pdf
ULDCR07 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR07
Vishay
ULDCR07 pdf
ULDCR08 (ULDCR01 - ULDCR09) Stainless Steel Braking/Crowbar Resistor ULDCR08
Vishay
ULDCR08 pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Contact