ER11

ER11 FERROXCUBE | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 6

Technical content

Supersedes data of September 2004 2008 Sep 01 FERROXCUBE ER11/2.5/6 Planar ER cores and accessories

2008 Sep 01 2

Planar ER cores and accessories ER11/2.5/6 CORE SETS Effective core parameters SYMBOL PARAMETER VALUE UNIT Σ(I/A) core factor (C1) 1.23 mm −1 Ve effective volume 174 mm 3 Ie effective length 14.7 mm Ae effective area 11.9 mm 2 Amin minimum area 10.3 mm 2 m mass of core half ≈ 0.5 g Fig.1 ER11/2.5/6 core half. Dimensions in mm. handbook, halfpage CBW095 2.45 ±0.05 1.5 +0.15 8 +0.2 8.7 +0.3 11 0 −0.35 4.25 0 −0.25 6 0 −0.2 Core sets for general purpose transformers and power applications Clamping force for AL measurements, 15 ±5N . GRADE AL (nH) µe AIR GAP (µm) TYPE NUMBER 3C92 1050 ±25% ≈ 1030 ≈ 0 ER11/2.5/6-3C92-S 3C93 1200 ±25% ≈ 1170 ≈ 0 ER11/2.5/6-3C93-S 3C94 100 ±3% ≈ 98 ≈ 170 ER11/2.5/6-3C94-A100-S 160 ±5% ≈ 157 ≈ 100 ER11/2.5/6-3C94-A160-S 250 ±8% ≈ 246 ≈ 60 ER11/2.5/6-3C94-A250-S 1400 ±25% ≈ 1370 ≈ 0 ER11/2.5/6-3C94-S 3C95 1620 ±25% ≈ 1600 ≈ 0 ER11/2.5/6-3C95-S 3C96 1250 ±25% ≈ 1220 ≈ 0 ER11/2.5/6-3C96-S 3F3 100 ±3% ≈ 98 ≈ 170 ER11/2.5/6-3F3-A100-S 160 ±5% ≈ 157 ≈ 100 ER11/2.5/6-3F3-A160-S 250 ±8% ≈ 246 ≈ 60 ER11/2.5/6-3F3-A250-S 1200 ±25% ≈ 1170 ≈ 0 ER11/2.5/6-3F3-S 3F35 1000 ±25% ≈ 980 ≈ 0 ER11/2.5/6-3F35-S 3F4 63 ±3% ≈ 62 ≈ 280 ER11/2.5/6-3F4-A63-S 100 ±5% ≈ 98 ≈ 160 ER11/2.5/6-3F4-A100-S 160 ±8% ≈ 157 ≈ 85 ER11/2.5/6-3F4-A160-S 3F45 725 ±25% ≈ 710 ≈ 0 ER11/2.5/6-3F45-S

2008 Sep 01 3

Planar ER cores and accessories ER11/2.5/6 Core sets of high permeability grades Clamping force for AL measurements,15 ±5N . Properties of core sets under power conditions Properties of core sets under power conditions (continued) GRADE AL (nH) µe AIR GAP (µm) TYPE NUMBER 3E5 5000 +40/ −30% ≈ 4920 ≈ 0 ER11/2.5/6-3E5-S 3E6 6700 +40/ −30% ≈ 6590 ≈ 0 ER11/2.5/6-3E6-S GRADE B (mT) at CORE LOSS (W) at H=2 5 0A / m ; f = 25 kHz; T = 100 °C f = 100 kHz; = 100 mT; T=1 0 0 °C f=1 0 0k H z ; = 200 mT; T=2 5 °C f = 100 kHz; = 200 mT; T = 100 °C f = 400 kHz; =5 0m T ; T = 100 °C f = 500 kHz; =5 0m T ; T = 100 °C 3C93 ≥320 ≤ 0.018(1) 1. Measured at 140 °C. −≤ 0.1(1) −− 3C96 ≥340 ≤ 0.014 −≤ 0.08 ≤ 0.033 ≤ 0.065 GRADE B (mT) at CORE LOSS (W) at H=2 5 0A / m ; f=2 5k H z ; T = 100 °C f = 500 kHz; = 100 mT; T = 100 °C f=1M H z ; =3 0m T ; T=1 0 0 °C f=1M H z ; =5 0m T ; T = 100 °C f=3M H z ; =1 0m T ; T = 100 °C Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ Bˆ

2008 Sep 01 4

Planar ER cores and accessories ER11/2.5/6 COIL FORMERS General data Winding data and area product for ER11/2.5/6 coil former (SMD) PARAMETER SPECIFICATION Coil former material liquid crystal polymer (LCP), glass reinforced, flame retardant in accordance with “UL 94V-0”; UL file number E54705(M) Pin material copper-tin alloy (CuSn), tin (Sn) plated Maximum operating temperature 155 °C, “IEC 60085”, class F Resistance to soldering heat “IEC 60068-2-20”, Part 2, Test Tb, method 1B: 350 °C, 3.5 s Solderability “IEC 60068-2-20”, Part 2, Test Ta, method 1: 235 °C, 2 s NUMBER OF SECTIONS WINDING AREA (mm2) MINIMUM WINDING WIDTH (mm) AVERAGE LENGTH OF TURN (mm) AREA PRODUCT Ae x Aw (mm4) TYPE NUMBER 1 2.8 1.85 21.6 33.3 CPVS-ER11-1S-12P ∅4.5 ±0.1 ∅5.3 ±0.1 1.6 10.6 max. 0.7 2.8 ±0.1 1.85 min. 9.2 0.25 12.35 max. 4.4 max. 1.6 CBW096 ∅8.5 +0.1 −0.2 Fig.2 ER11/2.5/6 coil former (SMD); 10-solder pads. Dimensions in mm.

2008 Sep 01 5

Planar ER cores and accessories ER11/2.5/6 MOUNTING PARTS General data and ordering information ITEM REMARKS FIGURE TYPE NUMBER Clamp stainless steel (CrNi); clamping force ≈25 N 3 CLM-ER11 handbook, halfpage 11.5 4.4 5.6 CBW097 Fig.3 ER11/2.5/6 clamp. Dimensions in mm.

2008 Sep 01 6

Planar ER cores and accessories ER11/2.5/6 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 prelimin ary 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.