API DC1390, DC1390R User Manual

SERIES

High Current Power Line ChokesHigh Current Power Line Chokes

Physical Parameters

Inches Millimeters
A 1.400 to 1.480 35.56 to 37.60
B 1.150 Reference 29.21 Reference
C 0.750 Minimum 19.05 Minimum
D 1.064 Maximum 27.03 Maximum
F 0.200 Reference 5.08 Reference
G See Table

Operating Temperature Range -55°C to +125°C;
(-55°C to +80°C @ full current)

Current Rating at 80° Ambient 45°C Temperature Rise

Maximum Power Dissipation at +80°C 3.30 Watts
Maximum

Inductance Measured @ 1 kHz with 0 ADC
on Wayne Kerr 3245A, or equivalent

Leads Solder coated to within 1/16" of Body

Incremental Current The amount of DC that decreases
the inductance by 5% maximum, relative to the 0 ADC

Dielectric Withstanding Voltage 1000 Vrms Minimum

Mechanical Configuration Center hole allows for

mounting

Marking API, 1390 or 1390R, dash number (per table)
and inductance tolerance letter

Packaging Bulk only

DC1390

Actual Size

API
1390
xxxK

DC1390R

MA

XIMU

IN

±

MB

D

1

0

%

@ 1

E

R

*

-153K

-183K

-223K

-273K

-333K

-393K

-473K

-563K

-683K

-823K

-104K

-124K

-154K

-184K

-224K

-274K

-334K

-394K

-474K

-564K

-684K

-824K

-105K

-125K

-155K

-185K

-225K

-275K

-335K

-395K

D

A

S

H

N

U

M (

D

C

U

C

.0

For surface finish information, refer to www.delevanfinishes.com

O

R

H

T

A

N

C

E (

0

k

H

z

*Complete part # must include series # PLUS the dash #

ESIST

MS)

@ 2

µ

H

)

SERIES DC1390 and DC1390R

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0
100
120
150
180
220
270
330
390
470
560
680
820

1000
1200
1500
1800
2200
2700
3300
3900

C

MA

U

R

XIMU

A

N

5

C

°

C

E

0.006

0.008

0.009

0.010

0.011

0.012

0.018

0.019

0.021

0.023

0.025

0.028

0.040

0.045

0.050

0.056

0.074

0.082

0.114

0.125

0.139

0.154

0.216

0.232

0.324

0.360

0.494

0.555

0.773

0.845

C

U

R

EN

M (

R

R

T

R

A

D

EN

AT

IN

C

G

)

19.9

17.3

16.3

15.4

14.7

14.1

11.5

11.2

10.7

10.2

9.76

9.23

7.72

7.28

6.90

6.52

5.67

5.39

4.57

4.37

4.14

3.93

3.32

3.21

2.71

2.57

2.20

2.07

1.76

1.68

IN

C
T

R

(

A

EMEN

D

C

(Inches, Reference)

LEAD DIAMETER

T

AL

)

33.3

30.4

28.0

25.9

22.6

21.2

20.0

17.5

16.3

14.9

13.2

12.3

10.8

9.86

9.09

8.05

7.37

6.80

6.20

5.69

5.11

4.70

4.24

3.87

3.45

3.14

2.86

2.58

2.33

2.14

Power Inductors

0.081

0.081

0.081

0.081

0.081

0.081

0.072

0.072

0.064

0.064

0.064

0.064

0.057

0.057

0.057

0.057

0.051

0.051

0.046

0.046

0.046

0.046

0.041

0.041

0.036

0.036

0.032

0.032

0.029

0.029

270 Quaker Rd., East Aurora NY 14052 • Phone [phone] • Fax [phone] • E-mail: [e-mail] • www.delevan.com

5/2010