E38/8/25-3C94-A1000-P

E38-8-25 FERYSTER | Alldatasheet

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Supersedes data of February 2002 2004 Sep 01 FERROXCUBE E38/8/25 Planar E cores and accessories

2004 Sep 01 2

Planar E cores and accessories E38/8/25 CORES Effective core parameters of a set of E cores SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 0.272 mm −1 Ve effective volume 10200 mm 3 Ie effective length 52.4 mm Ae effective area 194 mm 2 Amin minimum area 194 mm 2 m mass of core half ≈ 25 g handbook, halfpage CBW409 38.1 ±0.76 30.23 min. 4.45 ±0.13 25.4 ±0.51 8.26 ±0.13 7.6 ±0.2 Fig.1 E38/8/25 core half. Dimensions in mm. Effective core parameters of an E/PLT combination Ordering information for plates SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 0.226 mm −1 Ve effective volume 8460 mm 3 Ie effective length 43.7 mm Ae effective area 194 mm 2 Amin minimum area 194 mm 2 m mass of plate ≈ 18 g GRADE TYPE NUMBER 3C90 PLT38/25/4-3C90 3C92 PLT38/25/4-3C92 3C93 PLT38/25/4-3C93 3C94 PLT38/25/4-3C94 3F3 PLT38/25/4-3F3 3F4 PLT38/25/4-3F4 handbook, halfpage CBW410 38.1 ±0.76 25.4 ±0.51 3.81 ±0.13 R0.64 ref. typ. Fig.2 PLT38/25/4. Dimensions in mm.

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Planar E cores and accessories E38/8/25 Core halves for use in combination with an E core AL measured in combination with a non-gapped core half, clamping force for AL measurements, 40±15 N, unless stated otherwise. Note 1. Measured in combination with an equal gapped core half, clamping force for AL measurements, 40±15 N. GRADE AL (nH) µe AIR GAP (µm) TYPE NUMBER 3C90 250 ±3% (1) ≈ 54 ≈ 1100 E38/8/25-3C90-E250-E 630 ±5% ≈ 136 ≈ 400 E38/8/25-3C90-A630-E 1000 ±10% ≈ 216 ≈ 250 E38/8/25-3C90-A1000-E 7940 ±25% ≈ 1720 ≈ 0 E38/8/25-3C90 3C92 6100 ±25% ≈ 1320 ≈ 0 E38/8/25-3C92 3C93 7250 ±25% ≈ 1570 ≈ 0 E38/8/25-3C93 3C94 250 ±3% (1) ≈ 54 ≈ 1100 E38/8/25-3C94-E250-E 630 ±5% ≈ 136 ≈ 400 E38/8/25-3C94-A630-E 1000 ±10% ≈ 216 ≈ 250 E38/8/25-3C94-A1000-E 7940 ±25% ≈ 1720 ≈ 0 E38/8/25-3C94 3F3 250 ±3% (1) ≈ 54 ≈ 1100 E38/8/25-3F3-E250-E 630 ±5% ≈ 136 ≈ 400 E38/8/25-3F3-A630-E 1000 ±10% ≈ 216 ≈ 250 E38/8/25-3F3-A1000-E 7250 ±25% ≈ 1570 ≈ 0 E38/8/25-3F3 3F4 250 ±3% (1) ≈ 54 ≈ 1100 E38/8/25-3F4-E250-E 630 ±5% ≈ 136 ≈ 400 E38/8/25-3F4-A630-E 1000 ±10% ≈ 216 ≈ 250 E38/8/25-3F4-A1000-E 3880 ±25% ≈ 840 ≈ 0 E38/8/25-3F4

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Planar E cores and accessories E38/8/25 Core halves for use in combination with a plate (PLT) AL measured in combination with a plate (PLT), clamping force for AL measurements, 40±15 N. GRADE AL (nH) µe AIR GAP (µm) TYPE NUMBER 3C90 250 ±3% ≈ 45 ≈ 1100 E38/8/25-3C90-A250-P 315 ±3% ≈ 57 ≈ 850 E38/8/25-3C90-A315-P 400 ±3% ≈ 72 ≈ 650 E38/8/25-3C90-A400-P 630 ±5% ≈ 113 ≈ 400 E38/8/25-3C90-A630-P 1000 ±10% ≈ 180 ≈ 250 E38/8/25-3C90-A1000-P 9250 ±25% ≈ 1660 ≈ 0 E38/8/25-3C90 3C92 7150 ±25% ≈ 1290 ≈ 0 E38/8/25-3C92 3C93 8500 ±25% ≈ 1530 ≈ 0 E38/8/25-3C93 3C94 250 ±3% ≈ 45 ≈ 1100 E38/8/25-3C94-A250-P 315 ±3% ≈ 57 ≈ 850 E38/8/25-3C94-A315-P 400 ±3% ≈ 72 ≈ 650 E38/8/25-3C94-A400-P 630 ±5% ≈ 113 ≈ 400 E38/8/25-3C94-A630-P 1000 ±10% ≈ 180 ≈ 250 E38/8/25-3C94-A1000-P 9250 ±25% ≈ 1660 ≈ 0 E38/8/25-3C94 3F3 250 ±3% ≈ 45 ≈ 1100 E38/8/25-3F3-A250-P 315 ±3% ≈ 57 ≈ 850 E38/8/25-3F3-A315-P 400 ±3% ≈ 72 ≈ 650 E38/8/25-3F3-A400-P 630 ±5% ≈ 113 ≈ 400 E38/8/25-3F3-A630-P 1000 ±10% ≈ 180 ≈ 250 E38/8/25-3F3-A1000-P 8500 ±25% ≈ 1520 ≈ 0 E38/8/25-3F3 3F4 250 ±3% ≈ 45 ≈ 1100 E38/8/25-3F4-A250-P 315 ±3% ≈ 57 ≈ 850 E38/8/25-3F4-A315-P 400 ±3% ≈ 72 ≈ 650 E38/8/25-3F4-A400-P 630 ±5% ≈ 113 ≈ 400 E38/8/25-3F4-A630-P 1000 ±10% ≈ 180 ≈ 250 E38/8/25-3F4-A1000-P 4600 ±25% ≈830 ≈0 E38/8/25-3F4

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Planar E cores and accessories E38/8/25 Properties of core sets under power conditions Properties of core sets under power conditions (continued) GRADE B (mT) at CORE LOSS (W) at H = 250 A/m; f = 10 kHz; T = 100 °C f=1 0 0k H z ; = 100 mT; T=1 0 0 °C f = 100 kHz; =2 0 0m T ; T = 100 °C f = 400 kHz; =5 0m T ; T = 100 °C E+PLT38-3C92 ≥370 ≤ 0.85 ≤ 5.0 − 1. Measured at 140 °C. ≤ 6.0(1) − E+PLT38-3C94 ≥320 ≤ 0.85 ≤ 5.0 − E+E38-3F4 ≥250 −−− E+PLT38-3F4 ≥250 −−− GRADE B (mT) at CORE LOSS (W) at H = 250 A/m; f = 10 kHz; T = 100 °C f = 500 kHz; =5 0m T ; T = 100 °C f=5 0 0k H z ; = 100 mT; T=1 0 0 °C f=1M H z ; =3 0m T ; T=1 0 0 °C f=3M H z ; =1 0m T ; T = 100 °C Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ

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Planar E cores and accessories E38/8/25 DATA SHEET STATUS DEFINITIONS DISCLAIMER Life support applications  These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Ferroxcube customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Ferroxcube for any damages resulting from such application. PRODUCT STATUS DEFINITIONS DATA SHEET STATUS PRODUCT STATUS DEFINITIONS Preliminary specification Development This data sheet contains preliminary data. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. Product specification Production This data sheet contains final specifications. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. STATUS INDICATION DEFINITION Prototype These are products that have been made as development samples for the purposes of technical evaluation only. The data for these types is provisional and is subject to change. Design-in These products are recommended for new designs. Preferred These products are recommended for use in current designs and are available via our sales channels. Support These products are not recommended for new designs and may not be available through all of our sales channels. Customers are advised to check for availability.