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API Delevan 1026 & 1026R User Manual

Series, Molded unshielded rf coils, Rf i nd uc to rs

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Actual Size

MIL

DA

SH

#

TO

LE

RA

NC

E

SERIES

1025R, 1026R
1025
1026

Molded Unshielded RF Coils

SR

F M

IN

IM

UM

(M

Hz

)

DA

SH

NU

MB

ER

*

IN

DU

CT

AN

CE

H)

Q M

IN

IM

UM

TE

ST

FR

EQ

UE

NC

Y (M

Hz

)

DC

R

ES

IST

AN

CE

MA

XIM

UM

(O

HM

S)

CU

RR

EN

T R

AT

IN

G

MA

XIM

UM

(m

A)

Military Specifications (1025 Series Only)
MS75083 (LT4K); MS75084 (LT10K); MS75085 (LT10K)

Physical Parameters

Inches Millimeters

Length 0.250 ± 0.010 6.35 ± 0.25

Diameter 0.095 ± 0.010 2.41 ± 0.25

Lead Size

AWG #24 TCW 0.020 ± 0.0015 0.508 ± 0.038

Lead Length 1.5 ± 0.12 38.1 ± 3.05

Current Rating at 90°C Ambient
LT4K 35°C Rise

LT10K 15°C Rise

Operating Temperature Range
LT4K –55°C to +125°C

LT10K –55°C to +105°C

Maximum Power Dissipation at 90°C
Phenolic: LT4K 0.21 W

Iron: LT10K 0.09 W

Ferrite: LT10K 0.073 W

Weight Max. (Grams) 0.3

• For in-between values see Series 1782 (page 41)

Note (1026 Series only) Self Resonant Frequency (SRF)
values are calculated and for reference only.

Marking DELEVAN; inductance with units and tolerance;
date code (YYWWL). Note: An R before the date code

indicates a RoHS component.

Example: 1025R-16K

Front: Reverse:

DELEVAN 2.2uH±10%

2.2uH±10% R 0850B

R

F 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

Optional Tolerances: J = 5% H = 3% G = 2% F = 1%

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

For surface finish information,

refer to www.delevanfinishes.com

M

I L I TA RY

A

P P

R O V E

D

MS75083– SERIES 1025 PHENOLIC CORE (LT4K)

-94K
-96K
-00K
-02K
-04K
-06K
-08K
-10K
-12K
-14K
-16K
-18K
-20K

MS75084– SERIES 1025 IRON CORE (LT10K)

-22K
-24K
-26K
-28K
-30K
-32K
-34K
-36K
-38K
-40K
-42K
-44K
-46K
-48K
-50K
-52K
-54K

MS75085– SERIES 1025 FERRITE CORE (LT10K)

-56K
-58K
-60K
-62K
-64K
-66K
-68K
-70K
-72K
-74K
-76K
-78K
-80K
-82K
-84K
-86K
-88K
-90K
-92K

SERIES 1026 PHENOLIC CORE (LT4K)

-00M
-02K
-04K
-06K
-08K
-10K
-12K
-14K

1380
1300
1230
1120
1040

975
830
710
660
550
500
420
390

620
560
480
415
355
285
263
239
195
185
160
144
160
157
149
144
140

130
125
110
100

92
88
84
66
61
57
52
47
45
40
36
35
30
29
28

3800
2200
2000
1900
1800
1700
1500
1400

0.08
0.09
0.10
0.12
0.14
0.16
0.22
0.30
0.35
0.50
0.60
0.85
1.00

0.18
0.22
0.30
0.40
0.55
0.85
1.00
1.20
1.80
2.00
2.70
3.30
2.70
2.80
3.10
3.30
3.50

3.40
3.60
4.50
5.70
6.70
7.30
8.00
13.00
15.00
17.00
21.00
25.00
28.00
35.00
42.00
46.00
60.00
65.00
72.00

0.010
0.030
0.035
0.040
0.045
0.050
0.060
0.070

680.0

640.0
600.0
550.0
510.0
430.0
410.0
365.0
330.0
300.0
275.0
250.0
230.0

150.0
140.0
125.0
115.0
100.0
90.0
80.0
75.0
65.0
60.0
55.0
50.0
40.0
35.0
30.0
25.0
20.0

24.0
22.0
20.0
18.0
15.0
14.0
13.0
12.0
11.0
10.0
9.0
8.0
7.0
6.5
6.0
5.0
4.2
3.8
3.4

900.0

875.0
850.0
825.0
800.0
775.0
750.0
725.0

25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0

7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5

2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79

50.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0

40
40
38
35
33
33
30
30
30
30
28
28
25

25
28
30
30
37
45
45
45
50
50
55
55
45
45
50
50
50

45
45
45
45
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30

50
40
40
40
40
40
40
40

1
2
3
4
5
6
7
8
9

10
11
12
13

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19

±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%

±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%

±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%

±20%
±10%
±10%
±10%
±10%
±10%
±10%
±10%

0.10

0.12

0.15

0.18

0.22

0.27

0.33

0.39

0.47

0.56

0.68

0.82

1.0

1.2

1.5

1.8

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0

0.022

0.027

0.033

0.039

0.047

0.056

0.068

0.082

Packaging Tape & reel: 12" reel, 3500 pieces max.; 14" reel,
6000 pieces max.

Made in the U.S.A.

1/2009

API_newlayouts_single:APIcatalog_newlayouts 8/24/10 11:31 AM Page 38

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