Api-delevan PTKM & PTKMxxxxR Manuel d'utilisateur

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Actual Size
SRF MINIMUM (MHz)
P
A
R
T
N
U
MB
E
R
*
IN
D
U
C
T
A
N
C
E (
µ
H
)
@ 1
k
H
z
±
1
0
%
R
AT
ED
ID
C
(
A
MPS)
d
l A
D
C
L
1
0
%
D
C
R
ESIS
TANCE
MA
XIMU
M (
O
H
M
S)
d
l A
D
C
L 2
0
%
Horizontal or Vertical Mounting
Excellent electromagnetic shielding
Applications Use Series PTHF for high DC saturation
applications; use Series PTKM for low AC core loss
applications.
DC Resistance at 25°C
Rated Idc based upon 40°C maximum rise from 90°C
ambient with 0 Arms
Self Leads Solder coated along entire length
Mounting Toroids can be provided in a vertical or
horizontal mount style. Suffix Part Number with “H” for
horizontal mount.
dI Incremental Current is the value indicated in the table
that will cause an approximate percentage drop in
inductance
Marking DELEVAN and part number.
Example: PTHF50R-121
DELEVAN PTHF50R-121
Physical Parameters on Next Page
SERI
ES
PTHF
HI
G
H
SATURATI
O
N
CO
RE
PTH
F1
0
-
5
0
PTH
F2
5
-
5
0
P
TH
F5
0
-
5
0
PTH
F7
5
-
5
0
PTH
F1
0
0
-
5
0
PTH
F1
5
0
-
5
0
PTH
F2
0
0
-
5
0
PTH
F2
5
0
-
5
0
PTH
F3
3
0
-
5
0
PTH
F1
0
-
1
2
1
PTH
F2
5
-
1
2
1
PTH
F5
0
-
1
2
1
PTH
F7
5
-
1
2
1
PTH
F1
0
0
-
1
2
1
PTH
F1
5
0
-
1
2
1
PTH
F2
5
0
-
1
2
1
PTH
F1
0
-
5
9
PTH
F2
5
-
5
9
PTH
F5
0
-
5
9
P
TH
F7
5
-
5
9
P
TH
F1
0
0
-
5
9
PTH
F1
5
0
-
5
9
PTH
F2
5
0
-
5
9
P
TH
F5
0
0
-
5
9
PTHF7
5
0
-
5
9
PTHF2
5
-
8
9
4
PTHF5
0
-
8
9
4
PTHF7
5
-
8
9
4
PTHF1
0
0
-
8
9
4
PTHF1
5
0
-
8
9
4
PTHF2
5
0
-
8
9
4
PTHF5
0
0
-
8
9
4
PTHF7
5
0
-
8
9
4
PTHF1
0
0
0
-8
9
4
SERIES PTKM
FERRO
US
ALLO
Y CO
RE
P
TK
M1
0
-
5
0
P
TK
M2
5
-
5
0
P
TK
M5
0
-
5
0
P
TK
M7
5
-
5
0
PTK
M1
0
0
-
5
0
P
TKM1
5
0
-
5
0
P
TK
M2
0
0
-
5
0
P
TK
M2
5
0
-
5
0
P
TKM3
3
0
-
5
0
PTKM1
0
-
1
2
1
PTK
M2
5
-
1
2
1
PTKM5
0
-
1
2
1
PTK
M7
5
-
1
2
1
PTK
M1
0
0
-
1
2
1
PTK
M1
5
0
-
1
2
1
P
TKM2
5
0
-
1
2
1
P
TKM1
0
-
5
9
PTKM25-59
PTKM50-59
PTKM75-59
PTKM100-59
PTKM150-59
PTKM250-59
PTKM500-59
PTKM750-59
PTKM25-894
PTKM50-894
PTKM75-894
PTKM100-894
PTKM150-894
PTKM250-894
PTKM500-894
PTKM750-894
PTKM1000-894
Power Inductors
270 Quaker Rd., East Aurora NY 14052Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan
.
comwww.delevan.com
10
25
50
75
100
150
200
250
330
10
25
50
75
100
150
250
10
25
50
75
100
150
250
500
750
25
50
75
100
150
250
500
750
1000
10
25
50
75
100
150
200
250
330
10
25
50
75
100
150
250
10
25
50
75
100
150
250
500
750
25
50
75
100
150
250
500
750
1000
7.36
5.20
3.93
3.47
3.14
2.33
1.97
1.84
1.69
8.27
6.34
4.77
3.90
3.24
2.68
2.07
14.50
9.80
6.90
5.90
4.90
4.50
3.50
2.60
2.10
12.80
9.90
8.00
8.00
6.50
5.00
3.40
3.00
2.40
7.36
5.20
3.93
3.47
3.14
2.33
1.97
1.84
1.69
8.27
6.34
4.77
3.90
3.24
2.68
2.07
14.50
9.80
6.90
5.90
4.90
4.50
3.50
2.60
2.10
12.80
9.90
8.00
8.00
6.50
5.00
3.40
3.00
2.40
6.0
3.6
2.0
1.6
1.5
1.2
1.0
0.9
0.8
9.0
7.0
3.9
3.9
3.4
3.3
2.2
15.0
11.0
8.3
6.7
6.5
4.2
4.0
2.7
1.8
13.5
10.8
8.0
7.1
6.0
4.6
3.1
2.7
2.3
1.70
1.00
0.70
0.60
0.50
0.40
0.35
0.31
0.27
5.30
3.30
2.30
1.80
1.60
1.30
0.90
7.60
4.70
3.30
3.00
2.40
1.90
1.50
1.10
0.90
6.60
4.20
3.70
3.50
2.30
1.90
1.40
1.20
1.00
8.7
5.3
3.1
2.5
2.2
1.8
1.6
1.4
1.2
14.0
10.5
6.0
5.8
4.7
4.8
3.2
20.0
16.0
12.0
9.1
8.2
6.0
5.6
3.8
2.7
20.0
15.2
12.0
10.6
9.0
6.8
4.6
4.0
3.5
3.30
1.90
1.30
1.10
0.96
0.78
0.65
0.59
0.50
9.10
5.70
4.00
3.10
2.80
2.20
1.70
13.00
8.30
5.70
4.90
4.20
3.40
2.70
1.80
1.60
11.00
7.40
6.40
6.00
4.30
3.20
2.50
2.10
1.80
0.010
0.020
0.035
0.045
0.055
0.100
0.140
0.160
0.190
0.010
0.017
0.030
0.045
0.065
0.095
0.160
0.008
0.011
0.022
0.030
0.044
0.052
0.088
0.160
0.240
0.008
0.016
0.023
0.023
0.035
0.060
0.131
0.160
0.235
0.010
0.020
0.035
0.045
0.055
0.100
0.140
0.160
0.190
0.010
0.017
0.030
0.045
0.065
0.095
0.160
0.008
0.011
0.022
0.030
0.044
0.052
0.088
0.160
0.240
0.008
0.016
0.023
0.023
0.035
0.060
0.131
0.160
0.235
35.0
10.0
7.0
5.0
4.0
2.0
1.7
1.5
1.0
20.0
8.0
4.0
3.0
2.0
1.5
1.0
20.0
8.0
4.0
3.0
2.0
1.0
1.0
0.8
0.6
8.0
4.0
3.0
2.0
1.0
1.0
0.8
0.6
0.4
35.0
10.0
7.0
5.0
4.0
2.0
1.7
1.5
1.0
20.0
8.0
4.0
3.0
2.0
1.5
1.0
20.0
8.0
4.0
3.0
2.0
1.0
1.0
0.8
0.6
8.0
4.0
3.0
2.0
1.0
1.0
0.8
0.6
0.4
*Complete part # must include series # PLUS the dash #
For surface finish information,
refer to www.delevanfinishes.com
SERIES
PTHFxxxxR
PTKMxxxxR
PTHF
PTKM
Toroidal Power Chokes
1/2009
API_newlayouts_single:APIcatalog_newlayouts 8/26/10 2:42 PM Page 107
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Résumé du contenu

Page 1 - PTKMxxxxR

Actual SizeSRF MINIMUM (MHz)PARTNUMBER*INDUCTANCE (µH) @ 1 kHz ±10%RATED IDC (AMPS)dl ADC∆L 10%DC RESISTANCEMAXIMUM (OHMS)dl ADC∆L 20%Horizontal or Ve

Page 2 - PTHF & PTKM

SERIESPTHFxxxxR & PTKMxxxxRPTHF & PTKMPower Inductors270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-ma

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