beautypg.com

API Delevan PTKM & PTKMxxxxR User Manual

Series, Po w er i nd uc to rs, Toroidal power chokes

background image

Actual Size

SR

F M

IN

IM

UM

(M

Hz

)

PA

RT

NU

MB

ER

*

IN

DU

CT

AN

CE

H)

@

1 k

Hz

±1

0%

RA

TE

D ID

C (A

MP

S)

dl A

DC

L

10

%

DC

R

ES

IST

AN

CE

MA

XIM

UM

(O

HM

S)

dl A

DC

L

20

%

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

SERIES PTHF HIGH SATURATION CORE

PTHF10-50
PTHF25-50
PTHF50-50
PTHF75-50
PTHF100-50
PTHF150-50
PTHF200-50
PTHF250-50
PTHF330-50
PTHF10-121
PTHF25-121
PTHF50-121
PTHF75-121
PTHF100-121
PTHF150-121
PTHF250-121
PTHF10-59
PTHF25-59
PTHF50-59
PTHF75-59
PTHF100-59
PTHF150-59
PTHF250-59
PTHF500-59
PTHF750-59
PTHF25-894
PTHF50-894
PTHF75-894
PTHF100-894
PTHF150-894
PTHF250-894
PTHF500-894
PTHF750-894
PTHF1000-894

SERIES PTKM FERROUS ALLOY CORE

PTKM10-50
PTKM25-50
PTKM50-50
PTKM75-50
PTKM100-50
PTKM150-50
PTKM200-50
PTKM250-50
PTKM330-50
PTKM10-121
PTKM25-121
PTKM50-121
PTKM75-121
PTKM100-121
PTKM150-121
PTKM250-121
PTKM10-59
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

Po

w

er I

nd

uc

to

rs

270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: [email protected] • www.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

This manual is related to the following products: