Surface Mount, Molded, Shielded Inductor

Document Number: 34060

For technical questions, contact: magnetics@vishay.com

www.vishay.com

Revision: 22-May-07

109

ISC-1210

Vishay Dale

FEATURES

• Molded construction provides superior strength

and moisture resistance

• Tape and reel packaging for automatic handling,

2000/reel, EIA 481

• Compatible with vapor phase, infrared and wave

soldering methods

• Shielded construction minimizes coupling to other components

• 100 % lead (Pb)-free and RoHS compliant

RoHS

COMPLIANT

*Rated DC Current based on the maximum temperature rise, not to

exceed 40 °C at + 85 °C ambient.

STANDARD ELECTRICAL SPECIFICATIONS

IND.

(µH)

TOL.

Q

MIN.

TEST

FREQ.

L & Q

(MHz)

SELF-

RESONANT

FREQ. MIN.

(MHz)

DCR

MAX.

(Ohms)

RATED*

DC

CURRENT

(mA)

0.010

0.012

0.015

0.018

0.022

0.027

0.033

0.039

0.047

0.056

0.068

0.082

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

50

50

50

50

45

45

45

40

40

40

40

38

50

50

50

50

50

50

50

50

50

50

50

50

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

900

0.10

0.11

0.12

0.13

0.15

0.17

0.18

0.24

0.26

0.28

0.35

0.45

810

750

720

690

640

610

585

530

495

485

475

460

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

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 20 %

± 10 %

± 10 %

± 10 %

± 10 %

36

40

40

40

40

40

40

40

40

40

40

40

30

30

30

30

50

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

25.2

7.96

7.96

7.96

7.96

700

500

470

400

330

310

280

230

220

200

180

160

120

110

90.0

85.0

0.50

0.20

0.20

0.24

0.30

0.33

0.36

0.40

0.44

0.46

0.48

0.50

0.60

0.65

0.75

0.85

450

630

600

580

565

500

475

465

460

455

450

450

400

390

370

350

2.2

2.7

3.3

3.9

4.7

5.6

6.8

8.2

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

30

30

30

30

30

30

30

30

7.96

7.96

7.96

7.96

7.96

7.96

7.96

7.96

65.0

60.0

60.0

58.0

52.0

50.0

40.0

35.0

0.90

1.00

1.10

1.20

1.25

1.40

1.60

1.65

320

290

270

250

220

210

205

195

10.0

12.0

15.0

18.0

22.0

27.0

33.0

39.0

47.0

56.0

68.0

82.0

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

± 10 %

30

30

30

30

30

30

30

30

30

30

30

30

2.52

2.52

2.52

2.52

2.52

2.52

2.52

2.52

2.52

2.52

2.52

2.52

30.0

24.0

20.0

17.0

16.0

14.5

14.5

14.0

13.0

11.5

11.0

11.0

2.00

2.30

2.50

2.70

3.10

3.30

5.10

5.90

8.00

10.0

10.0

11.0

185

175

165

155

150

125

115

105

100

95

90

85

100.0

± 10 %

30

0.796

6.0

12.0

80

ELECTRICAL SPECIFICATIONS

Inductance Range: 0.01 µH to 100 µH

Inductance Tolerance: ± 20 % for 0.01 µH to 0.82 µH

± 10 % for 1.0 µH to 100 µH standard. 3 % and 5 %

tolerances available

Temperature Range: - 55 °C to + 125 °C

Coilform Material: Non-magnetic for 0.01 µH to 0.10 µH

Powdered Iron for 0.12 µH to 100 µH

TEST EQUIPMENT

• H/P 4342A Q meter with Vishay Dale test fixture or equivalent

• H/P 4191A RF Impedance Analyzer (for SRF measurements)

• Wheatstone Bridge

*Recommended minimum spacing between components.

DIMENSIONS in inches [millimeters]

PART MARKING

- Dale

- Inductance value

- Date code

PRODUCT FAMILY

SIZE

INDUCTANCE VALUE

PACKAGE CODE

TOL.

DESCRIPTION

ISC-1210

± 10 %

ER

e3

MODEL

INDUCTANCE

INDUCTANCE

PACKAGE

JEDEC LEAD (Pb)-FREE

VALUE

TOLERANCE

CODE

STANDARD

GLOBAL PART NUMBER

IS

C

1

2

1

0

E

R

1

0

0

K

0.028 ± 0.004

[0.711 ± 0.102]

Typ.

0.006

[0.152]

Ref.

Typ.

0.087 ± 0.008

[2.21 ± 0.203]

0.073 [1.85]

Ref.

Guidelines for

Parallel Component

Printed Circuit

Mounting Pads on

ISC-1210

Chip Inductors

0.126 ± 0.008

[3.20 ± 0.203]

0.030

[0.762]

Typ.

0.098 ± 0.008

[2.49 ± 0.203]

0.040

[1.02]

0.118

[3.0]

0.118

[3.0]

0.020*

[0.508]

0.039

[1.0]

0.138

[3.5]

0.070

[1.8]

0.039

[1.0]