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BEER-28L-1112CPH Schematic ( PDF Datasheet ) - TDK Semiconductor

Teilenummer BEER-28L-1112CPH
Beschreibung (BEER-xx-xxxxx) Bobbins
Hersteller TDK Semiconductor
Logo TDK Semiconductor Logo 




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BEER-28L-1112CPH Datasheet, Funktion
Ferrite Cores
For Power Supply
EER Cores
EER Series
CORE SHAPES AND DIMENSIONS/CHARACTERISTICS
B
Fig.1
C
BC
Fig.2
Type
Fig.
Dimensions (mm)
AB
C
øD
EER25.5
1 25.5±0.5 9.3±0.2 7.5±0.2 7.5±0.15
EER28
2 28.55±0.55 14±0.2 11.4±0.25 9.9±0.25
EER28L
2 28.55±0.55 16.9±0.25 11.4±0.25 9.9±0.25
EER35
1 35±0.5 20.7±0.2 11.3±0.2 11.3±0.15
EER40
1 40±0.5 22.4±0.2 13.3±0.25 13.3±0.25
EER42
1 42±0.6 22.4±0.2 15.5±0.25 15.5±0.25
EER42/42/20 2 42.15±0.65 21.2±0.2 19.6±0.4 17.3±0.25
EER49
1 49±0.8 19±0.3 17.2±0.4 17.2±0.25
Ae
(mm2)
44.8
82.1
81.4
107
149
194
240
231
le
(mm)
48.2
64
75.5
90.8
98
98.8
98.6
91.3
Weight
(g)
11
28
33
52
78
102
116
110
ELECTRICAL CHARACTERISTICS
WITHOUT AIR GAP
Part No.
PC40EER25.5-Z
PC40EER28-Z
PC40EER28L-Z
PC40EER35-Z
PC40EER40-Z
PC40EER42-Z
PC40EER42/42/20-Z
PC40EER49-Z
AL-value
(nH/N2)
[1kHz, 0.5mA, 100Ts]
1920±25%
2870±25%
2520±25%
2770±25%
3620±25%
4690±25%
5340±25%
6250±25%
Calculated output
power(W)
[100kHz]
87
203
228
325
421
433
509
The values were obtained with forward converter mode.
WITH AIR GAP
Part No.
PC40EER25.5AXXX
PC40EER28AXXX
PC40EER28LAXXX
PC40EER35AXXX
PC40EER40AXXX
PC40EER42AXXX
PC40EER42/42/20AXXX
PC40EER49AXXX
XXX: AL-value
AL-value
(nH/N2)
[1kHz, 0.5mA, 100Ts]
100±5%, 200±7%
200±5%, 400±7%
160±5%, 315±7%
200±5%, 400±7%
200±5%, 400±7%
250±5%, 500±7%
250±5%, 500±7%
250±5%, 500±7%
BOBBINS
www.DataSheet4U.com
WD
Fig.1
WD
Fig.2
Part No.
BEER-25.5-118CP
BEER-28-1110CP
BEER-28L-1110CP
No. of
Fig. pin
terminal
18
1 10
1 10
Dimensions (mm)
WD
H
26 20 21
29 23 29
29 23 35
BEER-35-1112CP
BEER-40-1112CP
BEER-42-1114CP
BEER-42/42/20-1112CP
BEER-49-1118CP
BEER-28-1112CPH
1
1
1
1
1
2
12
12
14
12
18
12
36 29 44
41 30 46
43 30 47
43 37 46
50 37 43
31 33 26
BEER-28L-1112CPH 2 12
BEER-35-1116CPH
2 16
BEER-40-1116CPH
2 16
BEER-42-1116CPH
2 16
31 38 26
41 46 31
41 45 32
43 46 35
• Material: FR phenol, UL Grade: 94V-0, Pin material: Steel wire (Solder plated)
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
144
980706





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