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MAGNETIC COMPONENTS SELECTOR GUIDE 2007/08 EDITION

We reserve the right to change specifications without prior notice.

90

HM79-60270LF

27

0.11

1.76

HM79-60330LF

33

0.12

1.50

HM79-60390LF

39

0.14

1.37

HM79-60470LF

47

0.17

1.28

HM79-60560LF

56

0.19

1.17

HM79-60680LF

68

0.22

1.11

HM79-60820LF

82

0.25

1.00

HM79-60101LF

100

0.35

0.97



120

0.40

0.89

HM79-60151LF

150

0.47

0.78

HM79-60181LF

180

0.63

0.72

HM79-60221LF

220

0.73

0.66

HM79-60271LF

270

0.97

0.57

HM79-60331LF

330

1.15

0.52

HM79-60391LF

390

1.30

0.48

HM79-60471LF

470

1.48

0.42

HM79-60561LF

560

1.90

0.33

HM79-60681LF

680

2.25

0.28

HM79-60821LF

820

2.55

0.24

HM79-50470LF

47

0.170

1.10

HM79-50560LF

56

0.199

1.01

HM79-50680LF

68

0.223

0.91

HM79-50820LF

82

0.252

0.85

HM79-50101LF

100

0.344

0.74

HM79-50121LF

120

0.396

0.69

HM79-50151LF

150

0.544

0.61

HM79-50181LF

180

0.621

0.56

HM79-50221LF

220

0.721

0.53

HM79-50271LF

270

0.949

0.45

HM79-50331LF

330

1.100

0.42

HM79-50391LF

390

1.245

0.38

HM79-50471LF

470

1.526

0.35

HM79-50561LF

560

1.904

0.32

HM79-60100LF

10

0.06

2.60

HM79-60120LF

12

0.07

2.45

HM79-60150LF

15

0.08

2.27



18

0.09

2.15

HM79-60220LF

22

0.10

1.95

Specifications @ 25°C (Cont’d)

DC

Rated

Part

Inductance

Resistance

Number

Amps

DC

Rated

Part

Inductance

Resistance

Number

Amps

Notes:

(1) Test Conditions for case sizes 10, 20, 45 & 46 = 100kHz, 0.1 Vrms without DC current

Inductance for case sizes 30, 40, 50 & 60 is measured at 1kHz without DC current

(2) Rated DC current is the approximate current at which inductance will be decreased by 10% from its initial (zero DC) value or the DC

current at which

∆T = 40°C, whichever is lower.

Outline Dimensions (Inch/mm) / Packaging

Ordering Information

Inductance Code:

First 2 digits are significant. Last digit denotes the

number of trailing zeros. For values below 10µH,

‘R’ denotes the decimal point

Model Series

Case Size:

10, 20, 30, 40,

45, 46, 50, 60

TR - Tape & Reel Packing

13 - 13” reel

Lead-Free

Top View

Side View

Recommended Solder Pad Layout

HM79

30

101

LF

TR13