Actual Size

Military QPL Approval

M83446/34 Iron Core/Iron Sleeve

M8344634 Iron Core/Ferrite Sleeve

M83446/35 Ferrite Core/Ferrite Sleeve

† Ordering Note Military parts must be ordered to the

M83446/ part number

Physical Parameters

Inches

Millimeters

A

0.300 to 0.325

7.62 to 8.26

B

0.105 to 0.125

2.67 to 3.18

C

0.125 to 0.145

3.18 to 3.68

D

0.020 Min.

0.508 Min.

E

0.040 to 0.060

1.02 to 1.52

F

0.190 (Ref. only)

4.83 (Ref. only)

G

0.070 (Ref. only)

1.78 (Ref. only)

Dimensions “A” and “C” are over terminations

Weight Max (Grams) 0.30

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

Current Rating at 90°C Ambient 15°C Rise

Maximum Power Dissipation at 90°C 0.585 W

Incremental Current Current level which causes a

maximum of 5% decrease in inductance.

Coupling 3% Max.

**Note Self Resonant Frequency (SRF) values for -101K

to -331K are calculated and for reference only.

Marking API/SMD; inductance with units and tolerance

followed by an S; date code (YYWWL) followed by an M.

Example: MIL1331-683K

API/SMD

68uH±10%S

0701A M

Shielded Surface Mount Inductors

270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com

M

I L I TA RY

A

P P

R O V E

D

SERIES MIL1331 IRON CORE - IRON SLEEVE

-101K

-121K

-151K

-181K

-221K

-271K

-331K

-391K

-471K

-561K

-681K

-821K

-102K

-122K

-152K

-182K

-222K

-272K

-332K

-392K

-472K

-562K

-682K

-822K

-103K

SERIES MIL1331 IRON CORE - FERRITE SLEEVE

-123K

-153K

-183K

-223K

-273K

-333K

-393K

-473K

-563K

-683K

-823K

-104K

SERIES MIL1331 FERRITE CORE - FERRITE SLEEVE

-124K

-154K

-184K

-224K

-274K

-334K

-394K

-474K

-564K

01F

02F

03F

04F

05F

06F

07F

08F

09F

10F

11F

12F

13F

14F

15F

16F

17F

18F

19F

20F

21F

22F

23F

24F

25F

26F

27F

28F

29F

30F

31F

32F

33F

34F

35F

36F

37F

01F

02F

03F

04F

05F

06F

07F

08F

09F

670

635

610

585

545

530

495

485

460

440

430

405

385

247

228

217

202

193

185

173

136

124

118

111

106

122

115

108

96

88

83

75

69

64

61

59

51

27

24

22

20

18

16

14

13

12

670

635

610

585

545

530

495

485

460

440

430

405

385

247

228

217

202

193

185

173

136

124

118

111

106

122

115

108

96

88

83

75

69

64

61

59

51

88

75

69

64

61

53

46

43

40

0.10

0.11

0.12

0.13

0.15

0.16

0.18

0.19

0.21

0.23

0.24

0.27

0.30

0.73

0.86

0.95

1.10

1.20

1.30

1.50

2.40

2.90

3.20

3.60

4.00

3.00

3.40

3.80

4.90

5.80

6.50

7.90

9.30

11.0

12.0

13.0

16.8

5.80

7.90

9.40

11.0

12.0

16.0

21.0

24.0

28.0

490.0**

430.0**

415.0**

375.0**

330.0**

300.0**

260.0**

230.0

220.0

210.0

180.0

165.0

150.0

130.0

115.0

105.0

95.0

90.0

80.0

75.0

70.0

60.0

55.0

53.0

50.0

35.0

30.0

26.0

24.0

21.0

20.0

19.0

16.0

15.0

13.0

11.0

10.5

13.0

12.0

11.0

10.0

9.0

8.0

7.8

7.5

7.0

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

45

45

45

45

45

45

44

42

41

41

39

38

37

40

41

43

45

48

49

50

50

50

50

50

50

36

38

40

40

40

41

42

44

44

45

45

40

31

33

33

35

35

35

35

35

35

0.10

0.12

0.15

0.18

0.22

0.27

0.33

0.39

0.47

0.56

0.68

0.82

1.00

1.20

1.50

1.80

2.20

2.70

3.30

3.90

4.70

5.60

6.80

8.20

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

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

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

Parts listed above are QPL/MIL qualified

Packaging Tape & reel (16mm): 7" reel, 500 pieces max.; 13" reel,

2200 pieces max.

Made In the U.S.A.

1/2009

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