l ELECTRICAL SPECIFICATIONS

PART

NUMBER

Rated

Inductance

(

µH)

OCL

(

µH)

Irms

Amperess

Isat

Amperess

DCR

(

Ω)

Volt

U-sec

SPRI383820-471M

470

470.9

0.26

0.13

3.74

45.14

SPRI383820-681M

680

681.2

0.22

0.11

5.56

54.29

SPRI383820-821M

820

823.7

0.20

0.10

6.22

59.70

SPRI383820-102M

1000

1004.9

0.17

0.09

8.73

65.94

SPRI383832-R47M

0.47

0.49

3.88

6.00

0.018

1.46

SPRI383832-R82M

0.82

0.77

3.58

4.67

0.021

1.87

SPRI383832-1R2M

1.20

1.21

3.33

3.81

0.024

2.29

SPRI383832-1R5M

1.50

1.69

3.12

3.23

0.027

2.70

SPRI383832-2R2M

2.20

2.25

2.93

2.80

0.031

3.12

SPRI383832-3R3M

3.30

3.61

2.64

2.21

0.038

3.95

SPRI383832-4R7M

4.70

4.41

2.39

1.83

0.047

4.78

SPRI383832-6R2M

6.20

6.25

2.19

1.56

0.056

5.62

SPRI383832-8R2M

8.20

8.41

1.92

1.45

0.072

6.03

SPRI383832-100M

10.0

9.61

1.80

1.27

0.082

6.86

SPRI383832-150M

15.0

15.21

1.67

1.08

0.096

8.11

SPRI383832-220M

22.0

22.09

1.34

0.86

0.148

10.19

SPRI383832-330M

33.0

32.49

1.11

0.71

0.215

12.27

SPRI383832-470M

47.0

47.61

0.92

0.59

0.316

14.77

SPRI383832-680M

68.0

68.89

0.74

0.48

0.485

17.68

SPRI383832-820M

82.0

82.81

0.71

0.44

0.524

19.34

SPRI383832-101M

100

98.01

0.67

0.40

0.594

21.42

SPRI383832-151M

150

151.3

0.55

0.33

0.872

26.00

SPRI383832-221M

220

222.0

0.45

0.27

1.34

31.82

SPRI383832-331M

330

327.6

0.36

0.22

2.07

38.90

SPRI383832-471M

470

470.9

0.29

0.18

3.10

46.38

SPRI383832-681M

680

681.2

0.26

0.15

3.88

55.54

SPRI383832-821M

820

823.7

0.23

0.14

5.04

61.36

SPRI383832-102M

1000

1004.9

0.22

0.13

5.70

67.60

1. Open circuit inductance test parameters:100KHz0.25Vrms,0.0ADC

2. RMS current for an approximate

t of 40

without core loss. It su

℃

ggested that the temperature

Of the part not exceed 125℃

3. peak current for approximate 30% roll off at 20℃

4. DCR limit@20℃

5. Applied volt

–time product(V-US)across the inductor. This value represents the applied V-US at

100KHz necessary to generate a core loss equal to 10% the total losses for temperature rise.

SPRI SERIES

SHIEDED SMD POWER INDUCTORS

Productwell Precision Elect.Co.,Ltd

Kai Ping Productwell Precision Elect.Co.,Ltd

Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com

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