API 2500, 2500R User Manual

SERIES

M

I

L

I

T

A

R

Y

A

P

P

R

O

V

E

D

Molded Unshielded RF Coils

Actual Size
(Mold Size B)

2500

2500R

MOLD SIZE

126
122
120
115
114
111
108
106
105
104
101

97
95
92
91
88

RF Inductors

A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A

T

IN

D

U

C

E

R

*

-00J

-02J

-04J

-06J

-08J

-10J

-12J

-14J

-15J

-16J

-18J

-20J

-22J

-24J

-26J

-28J

MIL

T

A

N

C

D

A

SH

#

D

A

S

H

N

U

MB

EST

F

Q

E (

MIN

µ

H

MS90539 • SERIES 2500 IRON CORE (LT10K)

1
2
3
4
5
6
7

g

8

9
10
11
12
13
14
15

IMU

)

±5

%

270
300
330
360
390
430
470
500
510
560
620
680
750
820
910

1000

SR

R

EQ

U

EN

C

Y (

M

65
65
65
65
65
65
65
65
65
65
60
60
60
60
60
60

MH

F

MIN

z)

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

0.790

IMU

M (

MA

XIMU

MH

z)

D

C

R

M (

5.60

5.3

5.0

4.7

4.5

4.3

4.0

3.7

3.8

3.6

3.5

3.4

3.3

3.1

2.9

2.8

ESIST
O

H

MS)

C

U

R

MA

R

XIMU

A

N

C

E

8.2

8.7

9.1

9.6

10.0

10.6

11.0

11.3

11.6

12.3

13.0

13.7

14.4

15.1

15.8

16.5

ENT RATING

M (mA)

Military Specifications MS90539 (LT10K);

MS90540 (LT10K); MS90541 (LT10K);
g No MS # Issued

Physical Parameters

Mold Size A B C

Length

Inches ± .010 0.440 0.560 0.740

mm ± .25 11.18 14.22 18.80

Diameter

Inches ± .010 0.190 0.215 0.240

mm ± .25 4.83 5.46 6.10

Lead Type & Size

AWG # #22 #21 #20

TCW ± .002 Inches 0.025 0.028 0.032

[TCW ± .051 mm] 0.635 0.711 0.813
Lead Length

Inches ± .12 1.44 1.44 1.44

mm ± 3.05 36.58 36.58 36.58

Maximum Power Dissipation

at 90°C W 0.166 0.182 0.213
Weight Max.
(Grams) 0.95 1.5 2.5

Current Rating at 90°C Ambient 15°C Rise

Operating Temperature Range –55°C to +105°C

Core Material Iron (LT10K)

Marking DELEVAN; inductance with units and tolerance;
date code (YYWWL). Note: An R before the date code
indicates a RoHS component.
Example: 2500-16J

Front: Reverse:
DELEVAN 560uH±5%

560uH±5% 0824C

-30J

-32J

-34J

-36J

-38J

-40J

-42J

-44J

-46J

-48J

-50J

-52J

-54J

-56J

-58J

-60J

-62J

-63J

-64J

-66J

-68J

-70J

-72J

-74J

-76J

MS90540 • SERIES 2500 IRON CORE (LT10K)

1100

1

1200

2

1300

3

1500

4

1600

5

1800

6

2000

7

2200

8

2400

9

2700

10

3000

11

3300

12

3600

13

MS90541 • SERIES 2500 IRON CORE (LT10K)

3900

1

4300

2

4700

3

5000

4

5100

g

5600

5

6200

6

6800

7

7500

8

8200

9

9100

10

10000

11

60
60
60
65
65
65
65
70
70
70
70
70
70

80
80
80
80
80
80
80
80
80
80
80
80

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

0.250

2.8

2.7

2.6

2.4

2.3

2.2

2.1

2.0

1.9

1.8

1.7

1.6

1.5

1.45

1.40

1.35

1.30

1.30

1.25

1.20

1.15

1.10

1.05

1.0

0.95

21.0

22.0

23.0

25.0

26.0

28.0

29.0

30.0

31.0

33.0

35.0

38.0

40.0

44.0

46.0

48.0

50.0

50.0

53.0

56.0

59.0

62.0

65.0

68.0

72.0

81
79
78
76
74
71
69
68
67
65
63
61
59

62
60
59
58
58
56
55
54
52
51
49
48

Parts listed above are QPL/MIL qualified

Optional Tolerances: H = 3% G = 2% F = 1%

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

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

Packaging Tape & reel: Mold sizes "A" and "C": 12" reel, 2500
pieces max.; 14" reel, 3000 pieces max.
Mold size "B": 12" reel, 1000 pieces max.; 14" reel, 1500 pieces max.

Made in the U.S.A.

B
B
B
B
B
B
B
B
B
B
B
B
B

C
C
C
C
C
C
C
C
C
C
C
C

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

1/2009