B66421U0315K187 EPCOS Inc, B66421U0315K187 Datasheet

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B66421U0315K187

Manufacturer Part Number
B66421U0315K187
Description
FERRITE CORE, HALF, GAPPED, EFD25
Manufacturer
EPCOS Inc
Series
B66421r
Datasheet

Specifications of B66421U0315K187

Ferrite Grade
N87
Core Size
EFD25
Svhc
No SVHC (18-Jun-2010)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Ferrites and accessories
EFD 25/13/9
Core and accessories
Series/Type:
B66421, B66422
Date:
September 2006
Data Sheet
Data Sheet
 EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the
information contained therein without EPCOS’ prior express consent is prohibited.

Related parts for B66421U0315K187

B66421U0315K187 Summary of contents

Page 1

Ferrites and accessories EFD 25/13/9 Core and accessories Series/Type: B66421, B66422 Date: September 2006 Data Sheet Data Sheet  EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS’ prior express consent ...

Page 2

... Calculation of saturation current K3 (25 °C) K4 (25 °C) 154 – 0.796 < 410 09/06 B66421 Ordering code B66421G0000X187 B66421G0000X197 Ordering code B66421U0160K187 B66421U0250K187 B66421U0315K187 K3 (100 °C) K4 (100 °C) 138 – 0.873 ...

Page 3

EFD 25/13/9 Accessories Coil former Material: GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085: H max.operating temperature 180 °C), color code black Sumikon PM 9630 Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 235 °C, ...

Page 4

... Processing notes – The start of the winding process should be soft. Else the flanges may be destroid. – To strong winding forces may blast the flanges or squeeze the tube that the cores can no more be mount. – To long soldering time at high temperature (>300 °C) may effect coplanarity or pin arrangement. ...

Page 5

Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical ...

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