SISDR127M-8R2R datasheet, PDF - EEWORLD Datasheet

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SISDR127M-8R2R: DescriptionGeneral Purpose Inductor, 8.861uH, 20%, 1 Element, SMD, ROHS COMPLIANT; CategoryPassive components inductor; File Size52KB，2 Pages; ManufacturerElec & Eltek; Websitehttp://www.eleceltek.com; Environmental Compliance

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SISDR127M-8R2R Overview

General Purpose Inductor, 8.861uH, 20%, 1 Element, SMD, ROHS COMPLIANT

SISDR127M-8R2R Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Elec & Eltek
Reach Compliance Code	unknown
ECCN code	EAR99
DC Resistance	0.0157 Ω
Nominal inductance(L)	8.861 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	SISDR127
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.1 MHz
Tolerance	20%

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E & E Magnetic Products Limited

SHIELDED SURFACE MOUNT

POWER INDUCTOR

Drum Type, SISDR127 Series

CHEMATICS

Magnetically Shielded

Miniature in size and high energy storage

Ideal for high current requirements of notebook,

video recorders and other DC-DC conversion

applications

Custom inductance value or tolerance is available

RoHS compliant versions are available

LECTRICAL

PECIFICATION

@ 25

Part

Number

SISDR127M-R47

SISDR127M-1R0

SISDR127M-1R5

SISDR127M-2R2

SISDR127M-3R3

SISDR127M-4R7

SISDR127M-6R8

SISDR127M-8R2

SISDR127M-100

SISDR127M-150

SISDR127M-220

SISDR127M-330

SISDR127M-470

SISDR127M-680

SISDR127M-820

SISDR127M-101

SISDR127M-151

SISDR127M-221

SISDR127M-331

SISDR127M-471

SISDR127M-681

SISDR127M-821

SISDR127M-102

RoHS

Part Number

SISDR127M-R47R

SISDR127M-1R0R

SISDR127M-1R5R

SISDR127M-2R2R

SISDR127M-3R3R

SISDR127M-4R7R

SISDR127M-6R8R

SISDR127M-8R2R

SISDR127M-100R

SISDR127M-150R

SISDR127M-220R

SISDR127M-330R

SISDR127M-470R

SISDR127M-680R

SISDR127M-820R

SISDR127M-101R

SISDR127M-151R

SISDR127M-221R

SISDR127M-331R

SISDR127M-471R

SISDR127M-681R

SISDR127M-821R

SISDR127M-102R

Inductance

(uH)

0.419

0.821

1.357

2.027

2.831

4.841

7.387

8.861

10.47

14.09

22.93

33.92

47.05

66.48

79.75

99.31

144.9

221.5

323.6

467.1

676.7

818.1

1005

Inductance

Tolerance

±20%

DCR

Ω

Typ)

1.81

2.47

3.27

3.88

5.67

9.17

11.6

15.7

17.2

24.7

39.1

60.0

71.9

105

143

163

247

376

574

861

1080

1470

1660

Isat

( A)

Irms

( A)

18.6

15.9

13.8

12.7

10.5

8.25

7.34

6.32

6.04

5.03

4.00

3.23

2.95

2.44

2.09

1.96

1.59

1.29

1.04

0.85

0.76

0.65

0.61

Volt-

Sec

Typ.

3.50

4.90

6.30

7.70

9.10

11.9

14.7

16.1

17.5

20.3

25.9

31.5

37.1

44.1

48.3

53.9

65.1

80.5

97.3

117

141

155

172

Marking

(XYYY)

MR47

M1R0

M1R5

M2R2

M3R3

M4R7

M6R8

M8R2

M100

M150

M220

M330

M470

M680

M820

M101

M151

M221

M331

M471

M681

M821

M102

56.0

40.0

31.1

25.5

21.5

16.5

13.3

12.2

11.2

9.66

7.57

6.22

5.28

4.44

4.06

3.64

3.01

2.43

2.01

1.68

1.39

1.27

1.14

Notes:

1. Inductance is tested at 0.25Vrms, 100kHz.

2. Saturation current, Isat, indicates the value of DC current when the inductance is 30% typical lower than its

initial value.

3. Heating current, Irms, is the value of current when the temperature rising

∆

T=40 C typical.

4. Operating temperature range: -40ºC to +85ºC.

5. The part temperature (ambient temperature + temperature rise) should not exceed the upper limit of the

operating temperature under worst case operating conditions. Circuit design, component placement, PWB

trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part

temperature should be verified in the end application.

6. Contact EEMPL for RoHS compliant version availability.

2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong

Tel: (852) 2765 3888

Fax: (852) 2954 3304

PI069(02)

Revised in 06/07

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