HDU, HDE Series
www.vishay.com
Vishay Draloric
Ceramic Singlelayer DC Disc Capacitors,
4 kV
DC
General Purpose
FEATURES
• High capacitance in small sizes
• Low losses
• Wide range of different lead styles
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Lighting ballasts
• SMPS
DESIGN
The capacitors consist of a ceramic disc which is silver
plated on both sides. Connection leads are made of tinned
copper having diameters of 0.6 mm or 0.8 mm.
VALUE
1
N750, Y5U
4000
10
470
Radial
33
4700
2
QUICK REFERENCE DATA
DESCRIPTION
Ceramic Class
Ceramic Dielectric
Voltage (V
DC
)
Min. Capacitance (pF)
Max. Capacitance (pF)
Mounting
The capacitors may be supplied with straight or kinked
leads having a lead spacing of 10.0 mm or 12.5 mm.
Coating is made of blue colored flame retardant epoxy resin
in accordance with UL 94 V-0.
CAPACITANCE RANGE
10 pF to 4.7 nF
RATED VOLTAGE
4 kV
DC
MARKING
Marking indicates, capacitance, tolerance code, and rated
voltage.
DIELECTRIC STRENGTH
6000 V
DC
, 2 s
Component test
OPERATING TEMPERATURE RANGE
-40 °C to +85 °C
INSULATION RESISTANCE AT 500 V
DC
10
000 M (60 s)
TEMPERATURE CHARACTERISTICS
Class 1
Class 2
N750 (U2J)
Y5U
TOLERANCE ON CAPACITANCE
± 10 %, ± 20 %
SECTIONAL SPECIFICATIONS
Climatic category (according to EN 60068-1):
40/085/21
DISSIPATION FACTOR
Class 1:
-4
100 pF
-
C < 30 pF:
------------------
+ 0.7
x 10 max.
1 MHz
C
C
30 pF: max. 0.1 % (1 MHz)
Class 2:
max. 2.5 % (1 kHz)
Revision: 17-Sep-14
Document Number: 22154
1
For technical questions, contact:
slcap@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
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
