C85E.pdf

Jul.13,2011

30

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• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.

High Voltage Ceramic Capacitors

DES Series (125

°C Guaranteed/Low-dissipation Factor/DC500V-1kV)

s Features

1. Low dissipation factor series that can be used for

power supplies with an increased switching

frequency.

2. The allowable power in the 100 to 300kHz band is

improved to approximately one and a half times that

of the DEH series while remaining the same size.

3. Operating temperature range is guaranteed up to 125

degrees C.

4. Coated with flame-retardant epoxy resin

(equivalent to UL94V-0 standard).

Please contact us when a halogen-free product*

is necessary.

* Cl=900ppm max., Br=900ppm max. and

Cl+Br=1500ppm max.

5. Taping available for automatic insertion.

s Applications

Ideal for use on high-frequency pulse circuits such as

snubber circuits for switching power supplies.

Do not use these products in any automotive

power train or safety equipment including battery

chargers for electric vehicles and plug-in hybrids.

Only Murata products clearly stipulated as

"for Automotive use" on its catalog can be used

for automobile applications such as power train and

safety equipment.

Lead Code

Coating Extension e

A2, A3

Up to the end of crimp

(in mm)

ø d

0.6

±0.05

D max.

T max.

e

ø d

F

±1.0

[Bulk]

Vertical Crimp Long (A2,A3)

D max.

T max.

F

±0.8

e

ø d

(in mm)

Lead Code

Coating Extension e

J2, J3

Up to the end of crimp

ø d

0.6

±0.05

[Bulk]

Vertical Crimp Short (J2,J3)

s Marking

Nominal Body Diameter

DC1kV

DC500V

ø6mm

ø7-9mm

ø10-17mm

Series Code

Temperature Characteristic

Nominal Capacitance

Capacitance Tolerance

Rated Voltage

Manufacturer's Identification

Manufactured Date Code

Abbreviation (S)

Marked with code

Marked with 3 figures

Marked with code (omitted for nominal body diameter ø6mm)

Marked with code (omitted for DC500V)

Marked with

(omitted for nominal body diameter ø9mm and under)

Abbreviation

Rated Voltage

S D

101

66

S D

102K

66

S D

222K

66

S D

101

1KV 66

S D

471K

1KV 66

S D

152K

1KV

66