Large Size Ferrite Cores for High Power
T/UU/UI/EC/EIC/EE/EI/DT/PQ/SP series
Issue date:
January 2013
• All specifications are subject to change without notice.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
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Large Size Ferrite Cores for High Power
T Series
T CORE
CORE SHAPES AND DIMENSIONS/CHARACTERISTICS
PRODUCT IDENTIFICATION
PE22 T
(1) (2)
51
13
31
(3)
(4)
(5)
øB
øA
C
(1) Material name
(2) Shape
(3) Dimension A
(4) Dimension C
(5) Dimension B
Part No.
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
A
L
(nH/N
2
)
±25%
2330
2980
2850
2290
2930
2800
2920
3730
3570
3380
4320
4140
2270
2910
2780
1890
2410
2310
Dimensions (mm)
øA
øB
51.0±1.0
31.0±0.6
C
13.0±0.5
Core factor
C
1
(mm
–1
)
0.97084
C
2
10
–2
(mm
–3
)
0.76235
A
e
(mm
2
)
127
e
(mm)
V
e
(mm
3
)
15740
Weight
(g)
80
80
82
121
121
124
217
217
222
294
294
300
325
325
332
333
333
340
T511331
T511331
T511331
T621339
T621339
T621339
T722048
T722048
T722048
T802050
T802050
T802050
T962070
T962070
T962070
T1042080
T1042080
T1042080
124
62.5±1.2
39.0±0.8
13.5±0.5
0.98689
0.63377
156
154
23930
72.0±1.5
48.0±0.9
20.0±0.5
0.77481
0.32729
237
183
43420
80.0±1.6
50.0±1.0
20.0±0.5
0.66842
0.22694
295
197
57990
96.0±1.9
70.0±1.4
20.0 ±0.5 0.99464
0.38574
258
256
66130
104.0±2.1 80.0±1.6
20.0±0.5
1.19742
0.50179
239
286
68180
Measuring condition: T=23°C, f=1kHz, H
m
=0.4A/m
• All specifications are subject to change without notice.
005-03 / 20130104 / e16_2.fm
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UU Series
UU CORE
CORE SHAPES AND DIMENSIONS/CHARACTERISTICS
R
2
R
1
2B
2F
PRODUCT IDENTIFICATION
PE22 UU 79
129
31
(1)
(2) (3) (4)
(5)
(1) Material name
(2) Shape
(3) Dimension A
(4) Dimension 2B
(5) Dimension C
E
A
H
C
Part No.
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
A
L
(nH/N
2
)
±25%
4790
6030
5768
5540
6990
6686
3460
4360
4170
4480
5640
5395
3140
3960
3788
3570
4500
4304
5470
6900
6600
4425
5570
5328
Dimensions (mm)
A
2B
79.0±2.5
129.0±2.5
C
31.5±1.0
E
34.0min.
2F
85.0±1.5
H
22.0±1.0
R
1
5
R
2
22
E2F(mm
2
)
2980
UU7912931
UU7912931
UU7912931
UU10015130
UU10015130
UU10015130
UU10016020
UU10016020
UU10016020
UU10111525
UU10111525
UU10111525
UU12016020
UU12016020
UU12016020
UU8015030N
UU8015030N
UU8015030N
UU10015130N
UU10015130N
UU10015130N
UU10111425N
UU10111425N
UU10111425N
100.0±3.0
151.0±2.5
30.0±1.0
39.0min.
90.0±1.5
30.0±1.5
5
30
3600
100.0±3.0
160.0±2.5
20.0±1.0
39.0min.
100.0±1.5
30.0±1.5
5
35
4000
101.0±3.0
115.0±2.5
25.4±1.0
50.0min.
64.0±1.5
25.0±1.0
5
25
3260
120.0±3.0
160.0±2.5
20.0±1.0
59.0min.
100.0±1.5
30.0±1.5
5
35
6000
80.0±2.5
150.0±2.5
30.0±1.0
39.0min.
110.0±1.5
20.0±1.0
1
0
4400
100.0±3.0
151.0±2.5
30.0±1.0
39.0min.
90.0±1.5
30.0±1.5
1
1
3600
101.2±3.0
114.0±2.5
25.4±1.0
49.5min.
63.8±1.5
25.1±1.0
0
0
3254
Measuring condition: T=23°C, f=1kHz, H
m
=0.4A/m
• All specifications are subject to change without notice.
005-03 / 20130104 / e16_2.fm
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Part No.
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
PE22
PC40
PE90
UU7912931
UU7912931
UU7912931
UU10015130
UU10015130
UU10015130
UU10016020
UU10016020
UU10016020
UU10111525
UU10111525
UU10111525
UU12016020
UU12016020
UU12016020
UU8015030N
UU8015030N
UU8015030N
UU10015130N
UU10015130N
UU10015130N
UU10111425N
UU10111425N
UU10111425N
Core factor
C
1
(mm
–1
)
0.44605
C
2
10
–2
(mm
–3
)
0.06437
A
e
(mm
2
)
693
e
(mm)
V
e
(mm
3
)
214220
Weight(g)
1080
1080
1103
1630
1630
1664
1130
1130
1154
1000
1000
1021
1240
1240
1266
1095
1095
1118
1642
1642
1676
1013
1013
1034
309
0.38801
0.04241
915
355
324860
0.62375
0.10396
600
374
224550
0.47757
0.07373
648
309
200350
0.69041
0.11507
600
414
248550
0.60472
0.00101
600
363
217700
0.39361
0.04373
900
354
318820
0.48382
0.07589
638
308
196650
UU CORE BAND
BAND SHAPES AND DIMENSIONS/CHARACTERISTICS
AH-type band
B-type band
A
J
D
B
A
t
C
E
G
H1
Band is optional parts.
AH-type is the band with a board.
H2
t
Band is optional parts.
B-type is the band without a board.
AH type
B
B type
Part No.
FHH
FHH
FHH
FHH
FHH
FHH
FHH
FHH
FHH
FHH
79129AH
79129B
100151AH
100151B
100160AH
100160B
101115AH
101115B
120160AH
120160B
Dimensions (mm)
A
B
370
27
370
27
435
27
435
30
447
18
447
18
380
23.4
378
23.4
482
18
482
18
C
180
—
190
—
206
—
160
—
206
—
D
31.5
—
31.5
—
23.0
—
28.0
—
23.0
—
E
1.5
—
1.5
—
1.5
—
1.5
—
1.5
—
G
7
—
7
—
7
—
7
—
7
—
H1
14
—
14
—
14
—
14
—
14
—
H2
7
—
7
—
7
—
7
—
7
—
J
160
—
170
—
186
—
140
—
186
—
t
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
• All specifications are subject to change without notice.
005-03 / 20130104 / e16_2.fm
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HANDLING INSTRUCTIONS OF UU CORE BAND
When using this product, read and follow the handling instructions
below carefully to ensure the safety of the products that you
design.
ASSEMBLING
•
Certain parts of the ferrite core tightening band (hereinafter
referred to as the "band") can be sharp. Be careful when
handling these parts.
Use protective equipment such as gloves if necessary.
•
When putting a band and ferrite core together, make sure that
the ferrite core matches the band’s size, and set the ferrite core
in the correct position.
•
To tighten the band, use a cross point screwdriver of the correct
size equipped with a torque reading mechanism.
•
The torque for tightening the band must be determined and
controlled according to the band’s strength, the ferrite core’s
size, and the usage environment.
•
Take special care not to overtighten the band as this could
damage the ferrite core and/or the band.
•
Conversely, if the tightening torque is too low, you will not be
able to secure the ferrite core properly. Take special care to
avoid this as this can cause the ferrite core to become displaced,
fall off, drop, or affect the ferrite core’s characteristics.
USAGE ENVIRONMENT
•
Depending on the usage environment, the band may become
damaged or its strength may be compromised, reducing the
strength at which it can secure the ferrite core.
When using the band, make sure that it is resistant to the
intended usage environment.
•
The band is constructed in such a way that it can become
extended or damaged when subjected to shocks, excessive
loads, vibrations, temperature variations, or high and low
temperatures, causing the ferrite core to become displaced, fall
off, or drop.
Make sure that the strength of the band itself and the strength at
which it secures the ferrite core can be maintained in the
intended usage environment.
•
The band is made of metal, which means it can be affected by
water, chemicals and other elements, which may in turn lead to
corrosion.
When using the band, make sure that it is resistant to the
intended usage environment.
OTHER PRECAUTIONS
•
The band is essentially a thin metal plate. Take special care to
avoid accidents because its ends can behave like the tip of a
whip.
Persons handling the band must take special care to protect
themselves as well as others from getting injured.
•
Never re-work the band or replace any parts becomes such
actions can compromise the band’s strength and lead to
problems.
•
Do not reuse a band that you have used once before as it may
not have sufficient strength.
•
Do not use the bands for purposes other than to secure ferrite
cores.
The bands are not edible. Keep them out of the reach of
children.
• All specifications are subject to change without notice.
005-03 / 20130104 / e16_2.fm
