5678302021 FAIR-RITE | Alldatasheet
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Pot Cores (5678302021) Part Number: 5678302021
78 POT CORE SET
Pot cores have found application in all types of inductive devices. The core configuration provides a high degree of self- shielding. It also facilitates gapping to enhance utility for a variety of magnetic designs. Pot cores can be supplied with the center post gapped to a mechanical dimension or an AL value. Catalog Drawing 3D Model Weight indicated is per pair or set. Weight: 34.000 (g) Chart Legend Σl/ A : Core Constant, le : Effective Path Length, Ae : Effective Cross- Sectional Area, Ve : Effective Core Volume AL : Inductance Factor Explanation of Part Numbers: Digits 1 & 2 = product class and 3 & 4 = material grade. Electrical Properties AL(nH) 5700 ±25% Ae(cm ) 1.27 Σl/ A(cm ) 3.56 le(cm) 4.53 Ve(cm ) 5.75 Amin(cm ) 1.14 AL value is measured at 1 kHz, B < 10 gauss. Fair- Rite Products Corp. • One Commercial Row, Wallkill, New York 12589-0288 888-324-7748 • 845-895-2055 • Fax: 845-895-2629 • ferrites@fair- rite.com • www.fair- rite.com Dim mm mm tol nominal inch inch misc. A 30 ±0.50 1.181 _ B 9.4 ±0.20 0.37 _ C 20.6 min 0.811 min D 6.6 ±0.20 0.26 _ E 25 min 0.984 min F 13.3 ±0.20 0.524 _ G 3.68 min 0.145 min H 5.6 ±0.20 0.22 _