Ferroxcube
EFD cores and accessories
COIL FORMERS General data PARAMETER Coil former material Pin material Maximum operating temperature Resistance to soldering heat Solderability SPECIFICATION
EFD30
phenolformaldehyde (PF), glass-reinforced, flame retardant in accordance with "UL 94V-0"; UL file number E167521 (M) copper-tin alloy (CuSn), tin (Sn) plated, see note 1 180 C, "IEC 60085", class H "IEC 60068-2-20" , Part 2, Test Tb, method 1B, 350 C, 3.5 s "IEC 60068-2-20" , Part 2, Test Ta, method 1: 235 C, 2 s
Winding data for EFD30 coil former with 12-pins NUMBER OF SECTIONS 1 Note 1. Also available with post-inserted pins. WINDING AREA (mm2) 52.3 MINIMUM WINDING WIDTH (mm) 20.1 AVERAGE LENGTH OF TURN (mm) 52.9
TYPE NUMBER
CSH-EFD30-1S-12P-TZ; see note 1
2004 Sep 01
1
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