B66281P0000X149

B66281P0000X149 Datasheet

B66281G, B66281P

Part	Datasheet
B66281P0000X149	B66281P0000X149 (pdf)

Related Parts	Information
B66281P0000X187	B66281P0000X187
B66281P0000X192	B66281P0000X192
B66281P0000X197	B66281P0000X197

PDF Datasheet Preview
Ferrites and accessories EELP 14, EILP 14 Core set without clamp recess Series/Type: B66281G, B66281P Date: September 2006 Data Sheet EPCOS AG Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS’ prior express consent is prohibited. ELP Core without clamp recess ELP through ELP 64/10/50 Core set EELP 14 Combination ELP with ELP • To IEC 62317-9 • Delivery mode single units Magnetic characteristics per set = le = mm Ae = mm2 Amin = mm2 Ve = 296 mm3 Approx. weight g/set 2±0,1 B66281 ELP 11±0,25 3±0,05 14±0,3 FEK0369-D 5±0,1 3,5±0,1 Ungapped Material N49 N92 N87 N97 AL value nH 800 ±25% 850 ±25% 1100 ±25% 1150 ±25% 920 980 1270 1320 PV W/set < 50 mT, 500 kHz, 100 °C < 200 mT, 100 kHz, 100 °C < 200 mT, 100 kHz, 100 °C < 200 mT, 100 kHz, 100 °C Ordering code per piece B66281G0000X149 B66281G0000X192 B66281G0000X187 B66281G0000X197 Calculation factors for formulas, see “E cores general information” EELP 14: Material N87 Relationship between air gap AL value K1 25 °C K2 25 °C Calculation of saturation current K3 25 °C K4 25 °C K3 100 °C K4 100 °C Validity range: K1, K2 mm < s < mm K3, K4 20 nH < AL < 200 nH Please read Cautions and warnings and Important notes at the end of this document. 2 09/06 ELP with I Core without clamp recess Core set EILP 14 Combination ELP with I • To IEC 62317-9 • Delivery mode single units Magnetic characteristics per set = le = mm Ae = mm2 Amin = mm2 Ve = 242 mm3 Approx. weight g/set 2±0,1 ELP 11±0,25 3±0,05 14±0,3 FEK0369-D 5±0,1 3,5±0,1 0,2 max. B66281 I 11±0,25 3±0,05 14±0,3 FEK0370-G 5±0,1 1,5±0,1 Ungapped Material AL value µe PV W/set Ordering code per piece 850 ±25% 780 < 50 mT, 500 kHz, 100 °C B66281G0000X149 ELP core B66281P0000X149 I core 900 ±25% 820 < 200 mT, 100 kHz, 100 °C B66281G0000X192 ELP core B66281P0000X192 I core 1250 ±25% 1140 < 200 mT, 100 kHz, 100 °C B66281G0000X187 ELP core B66281P0000X187 I core 1300 ±25% 1190 < 200 mT, 100 kHz, 100 °C B66281G0000X197 ELP core B66281P0000X197 I core Calculation factors for formulas, see “E cores general information” EILP 14: Material N87 Relationship between air gap AL value K1 25 °C K2 25 °C Calculation of saturation current K3 25 °C K4 25 °C K3 100 °C K4 100 °C Validity range: K1, K2 mm < s < mm K3, K4 20 nH < AL < 200 nH Please read Cautions and warnings and Important notes at the end of this document. 3 09/06 Ferrites and accessories Cautions and warnings Mechanical stress and mounting Ferrite cores have to meet mechanical requirements during assembling and for a growing number of applications. Since ferrites are ceramic materials one has to be aware of the special behavior under mechanical load. As valid for any ceramic material, ferrite cores are brittle and sensitive to any shock, fast changing or tensile load. Especially high cooling rates under ultrasonic cleaning and high static or cyclic loads can cause cracks or failure of the ferrite cores. For detailed information see Data Book 2007, chapter “General Definitions, Effects of core combination on AL value Stresses in the core affect not only the mechanical but also the magnetic properties. It is apparent that the initial permeability is dependent on the stress state of the core. The higher the stresses are in the core, the lower is the value for the initial permeability. Thus the embedding medium should have the greatest possible elasticity. For detailed information see Data Book 2007, chapter “General Definitions, Heating up Ferrites can run hot during operation at higher flux densities and higher frequencies. NiZn-materials The magnetic properties of NiZn-materials can change irreversible in high magnetic fields. 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. Not following the processing notes for soldering of the J-leg terminals may cause solderability problems at the transformer because of pollution with Sn oxyd of the tin bath or burned insulation of the wire. For detailed information see Data Book 2007, chapter “Processing notes, The dimensions of the hole arrangement have fixed values and should be understood as a recommendation for drilling the printed circuit board. For dimensioning the pins, the group of holes can only be seen under certain conditions, as they fit into the given hole arrangement. To avoid problems when mounting the transformer, the manufacturing tolerances for positioning the customers’ drilling process must be considered by increasing the hole diameter. 4 09/06 Important notes The following applies to all products named in this publication 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 requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. We also point out that in individual cases, a malfunction of passive electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of a passive electronic component could endanger human life or health e.g. in accident prevention or life-saving systems , it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer e.g. installation of protective circuitry or redundancy that no injury or damage is sustained by third parties in the event of malfunction or failure of a passive electronic component. The warnings, cautions and product-specific notes must be observed. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions e.g. because they are classed as “hazardous” . Useful information on this will be found in our Material Data Sheets on the Internet Should you have any more detailed questions, please contact our sales offices. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms of Delivery for Products and Services in the Electrical Industry” published by the German Electrical and Electronics Industry Association ZVEI . The trade names EPCOS, EPCOS-JONES, Baoke, Alu-X, CeraDiode, CSSP, MLSC, PhaseCap, PhaseMod, SIFI, SIFERRIT, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, UltraCap, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at 5 09/06

PDF Datasheet Preview

Ferrites and accessories

EELP 14, EILP 14 Core set without clamp recess

Series/Type:

B66281G, B66281P

Date:

September 2006

Data Sheet

EPCOS AG Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS’ prior express consent is prohibited.

ELP Core without clamp recess ELP through ELP 64/10/50

Core set EELP 14 Combination ELP with ELP
• To IEC 62317-9
• Delivery mode single units

Magnetic characteristics per set = le = mm Ae = mm2 Amin = mm2 Ve = 296 mm3

Approx. weight g/set
2±0,1

B66281 ELP
11±0,25 3±0,05
14±0,3

FEK0369-D
5±0,1
3,5±0,1

Ungapped

Material

N49 N92 N87 N97

AL value nH
800 ±25% 850 ±25% 1100 ±25% 1150 ±25%
920 980 1270 1320

PV W/set < 50 mT, 500 kHz, 100 °C < 200 mT, 100 kHz, 100 °C < 200 mT, 100 kHz, 100 °C < 200 mT, 100 kHz, 100 °C
Ordering code per piece B66281G0000X149 B66281G0000X192 B66281G0000X187 B66281G0000X197

Calculation factors for formulas, see “E cores general information” EELP 14:

Material N87

Relationship between air gap AL value K1 25 °C K2 25 °C

Calculation of saturation current

K3 25 °C K4 25 °C K3 100 °C K4 100 °C

Validity range:

K1, K2 mm < s < mm K3, K4 20 nH < AL < 200 nH

Please read Cautions and warnings and Important notes at the end of this document.
2 09/06

ELP with I Core without clamp recess

Core set EILP 14 Combination ELP with I
• To IEC 62317-9
• Delivery mode single units

Magnetic characteristics per set = le = mm Ae = mm2 Amin = mm2 Ve = 242 mm3

Approx. weight g/set
2±0,1

ELP 11±0,25 3±0,05
14±0,3

FEK0369-D
5±0,1
3,5±0,1 0,2 max.

B66281 I
11±0,25 3±0,05
14±0,3

FEK0370-G
5±0,1
1,5±0,1

Ungapped

Material AL value µe PV

W/set
Ordering code per piece
850 ±25% 780 < 50 mT, 500 kHz, 100 °C B66281G0000X149 ELP core

B66281P0000X149 I core
900 ±25% 820 < 200 mT, 100 kHz, 100 °C B66281G0000X192 ELP core

B66281P0000X192 I core
1250 ±25% 1140 < 200 mT, 100 kHz, 100 °C B66281G0000X187 ELP core

B66281P0000X187 I core
1300 ±25% 1190 < 200 mT, 100 kHz, 100 °C B66281G0000X197 ELP core

B66281P0000X197 I core

Calculation factors for formulas, see “E cores general information” EILP 14:

Material N87

Relationship between air gap AL value K1 25 °C K2 25 °C

Calculation of saturation current

K3 25 °C K4 25 °C K3 100 °C K4 100 °C

Validity range:

K1, K2 mm < s < mm K3, K4 20 nH < AL < 200 nH

Please read Cautions and warnings and Important notes at the end of this document.
3 09/06

Ferrites and accessories Cautions and warnings

Mechanical stress and mounting Ferrite cores have to meet mechanical requirements during assembling and for a growing number of applications. Since ferrites are ceramic materials one has to be aware of the special behavior under mechanical load. As valid for any ceramic material, ferrite cores are brittle and sensitive to any shock, fast changing or tensile load. Especially high cooling rates under ultrasonic cleaning and high static or cyclic loads can cause cracks or failure of the ferrite cores. For detailed information see Data Book 2007, chapter “General Definitions, Effects of core combination on AL value Stresses in the core affect not only the mechanical but also the magnetic properties. It is apparent that the initial permeability is dependent on the stress state of the core. The higher the stresses are in the core, the lower is the value for the initial permeability. Thus the embedding medium should have the greatest possible elasticity. For detailed information see Data Book 2007, chapter “General Definitions, Heating up Ferrites can run hot during operation at higher flux densities and higher frequencies. NiZn-materials The magnetic properties of NiZn-materials can change irreversible in high magnetic fields. 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. Not following the processing notes for soldering of the J-leg terminals may cause solderability
problems at the transformer because of pollution with Sn oxyd of the tin bath or burned insulation of the wire. For detailed information see Data Book 2007, chapter “Processing notes, The dimensions of the hole arrangement have fixed values and should be understood as a recommendation for drilling the printed circuit board. For dimensioning the pins, the group of holes can only be seen under certain conditions, as they fit into the given hole arrangement. To avoid problems when mounting the transformer, the manufacturing tolerances for positioning the customers’ drilling process must be considered by increasing the hole diameter.
4 09/06

Important notes

The following applies to all products named in this publication 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 requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. We also point out that in individual cases, a malfunction of passive electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of a passive electronic component could endanger human life or health e.g. in accident prevention or life-saving systems , it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer e.g. installation of protective circuitry or redundancy that no injury or damage is sustained by third parties in the event of malfunction or failure of a passive electronic component. The warnings, cautions and product-specific notes must be observed. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions e.g. because they are classed as “hazardous” . Useful information on this will be found in our Material Data Sheets on the Internet Should you have any more detailed questions, please contact our sales offices. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms of Delivery for Products and Services in the Electrical Industry” published by the German Electrical and Electronics Industry Association ZVEI . The trade names EPCOS, EPCOS-JONES, Baoke, Alu-X, CeraDiode, CSSP, MLSC, PhaseCap, PhaseMod, SIFI, SIFERRIT, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, UltraCap, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at
5 09/06

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B66281P0000X149 Datasheet file may be downloaded here without warranties.

Datasheet ID: B66281P0000X149 511608