EFD12-3F3-S FERROXCUBE, EFD12-3F3-S Datasheet - Page 4

• Manufacturer Part Number: EFD12-3F3-S
• Description: FERRITE CORE, FULL, EFD, 12, 3F3, PAIR
• Manufacturer: FERROXCUBE
• Series: EFDr

Specifications of EFD12-3F3-S

• Ferrite Grade: 3F3
• Core Size: EFD12
• Svhc: No SVHC (18-Jun-2010)
• External Depth: 12.4mm
• External Length / Height: 3.5mm
• External Width: 12.5mm
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ferroxcube
COIL FORMERS
General data
Winding data for EFD12/6/3.5 coil former (SMD) with 8-solder pads
2004 Sep 01
handbook, full pagewidth
Coil former material
Solder pad material
Maximum operating temperature
Resistance to soldering heat
Solderability
EFD cores and accessories
Dimensions in mm.
NUMBER OF
SECTIONS
2.2
0.8
1
0.1
0
ITEM
8.65
13.7 max
6.55
5.65
SOLDER PADS
9
3
NUMBER OF
0
0.15
0
0.1
0.1
0
8
3.1
Fig.2 EFD12/6/3.5 coil former (SMD); 8-solder pads.
0
0.1
liquid crystal polymer (LCP), glass reinforced, flame retardant in accordance with
“UL 94V-0” ; UL file number E83005(M)
copper-tin alloy (CuSn), tin (Sn) plated
155 C, “IEC 60085”, class F
“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
max
6.2
0.3
MINIMUM
WINDING
AREA
(mm
6.5
2
)
1.8
MINIMUM
WINDING
(7.65 min)
4
8.7
16.2 max
WIDTH
13.4
(mm)
7.65
0
0.15
SPECIFICATION
LENGTH OF
AVERAGE
2
TURN
(mm)
18.6
0.3
12.5
2.8
CPHS-EFD12-1S-8P-Z
1.8
3
TYPE NUMBER
EFD12/6/3.5
MGC341