11 7/23

Please read Cautions and warnings and

Important notes at the end of this document.

Hybrid polymer aluminum electrolytic capacitors

B40921

Very compact, very high ripple current – 125 °C

Display of ordering codes for TDK Electronics products

The ordering code for one and the same product can be represented differently in data sheets, data

books, other publications, on the company website, or in order-related documents such as shipping

notes, order confirmations and product labels. The varying representations of the ordering codes

are due to different processes employed and do not affect the specifications of the respective pro-

ducts.

Detailed information can be found on the Internet under www.tdk-electronics.tdk.com/orderingcodes.

Active

flammability

Avoid overload of the capacitors.

8.2

"Active flammability"

Maintenance

Make periodic inspections of the capacitors.

Before the inspection, make sure that the power

supply is turned off and carefully discharge the

capacitors.

Do not apply excessive mechanical stress to the

capacitor terminals when mounting.

10

"Maintenance"

Storage

Do not store capacitors at high temperatures or

high humidity. Capacitors should be stored at +5 to

+35 °C and a relative humidity of

 75%.

7.3

"Shelf life and storage

conditions"

Reference chapter

"Capacitors with

screw terminals"

Breakdown

strength of

insulating sleeves

Do not damage the insulating sleeve, especially

when ring clips are used for mounting.

"Screw terminals –

accessories"

Topic

Safety information

Reference chapter

"General technical

information"