ETD49/25/16-3C90 FERROXCUBE, ETD49/25/16-3C90 Datasheet - Page 2

• Manufacturer Part Number: ETD49/25/16-3C90
• Description: FERRITE CORE, HALF, ETD49, 3C90
• Manufacturer: FERROXCUBE
• Series: ETDr

Specifications of ETD49/25/16-3C90

• Ferrite Grade: 3C90
• Core Size: ETD49
• Svhc: No SVHC (18-Jun-2010)
• External Depth: 16mm
• External Length / Height: 25mm
• External Width: 49mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Components
COIL FORMERS
General data 20-pins ETD49 coil former
Winding data for 20-pins ETD49 coil former
1997 Nov 21
handbook, full pagewidth
Coil former material
Pin material
Maximum operating temperature
Resistance to soldering heat
Solderability
ETD cores and accessories
Dimensions in mm.
NUMBER OF
SECTIONS
1
PARAMETER
5.08
54.5 max.
35.9
50.1 min.
17
45.72
0.3
0
0
0.2
WINDING
(mm
AREA
273
2
)
polybutyleneterephtalate (PBT), glass-reinforced, flame retardant
in accordance with “UL 94V-0” ; UL file number E45329(R)
copper-tin alloy (CuSn), tin-lead alloy (SnPb) plated
155 C, “IEC 85” class F
“IEC 68-2-20” , Part 2, Test Tb, method 1B, 350 C, 3.5 s
“IEC 68-2-20” , Part 2, Test Ta, method 1
max.
40.6
Fig.2 ETD49 coil former; 20-pins.
4
MINIMUM
WINDING
WIDTH
(mm)
32.7
370
57.2 max.
35.2 0
32.7 min.
40.64
LENGTH OF
AVERAGE
0.3
TURN
(mm)
85
SPECIFICATION
0.8
19.2
CPH-ETD49-1S-20P
0
0.3
1.6
5.08
0.15
0
TYPE NUMBER
Product specification
5.08
ETD49
CBW277