DR353-4-332 参数 Datasheet PDF下载

March 6, 2007

SMD INDUCTOR DR353-4 SERIES

Features

Low Profile Surface Mount Design

Flat Top for Pick and Place

Inductance Range from 1.0µH to 33.0µH

Operating Temp. -25°C to + 85°C

Tinned Leads with Leaded Solder is Available

(note 6)

ELECTRICAL SPECIFICATIONS AT 25ºC

Part No.

DR353-4-102

DR353-4-152

DR353-4-222

DR353-4-332

DR353-4-472

DR353-4-682

DR353-4-103

DR353-4-153

DR353-4-223

DR353-4-333

MECHANICAL OUTLINES

Inductance (µH)

1.0±20%

1.5±20%

2.2±20%

3.3±20%

4.7±20%

6.8±20%

10±10%

15±10%

22±10%

33±10%

4.5

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

@1MHz

0.3

DCR

(Ω) Max.

0.08

0.09

0.11

0.13

0.15

0.20

0.24

0.32

0.60

1.00

I

rated

(mA) Max.

1080

1000

900

800

750

720

650

570

420

310

SRF

(MHz) Min.

100

85

60

47

35

30

23

20

15

12

2.0

1.2

2.0

353-4

XXX

3.0

TOP VIEW

PCB SOLDER PAD LAYOUT (REF.)

2.6

0.3

1

FRONT VIEW

1.0

Min.

1.0

Min.

1.0

Min.

2

SCHEMATIC

3.2

0.2

BOTTOM VIEW

Notes:

1. All dimensions are shown in millimeter “mm”

2. General tolerance

±0.2mm,

unless other specified

3. I

rated

for an approximate 40°C temperature rise

4. I

rated

for an approximate 20% drop maximum of the initial value

5. Tape and reel quantity, 500 pcs/reel

6. For non-RoHS parts replace DR prefix with 42- (e.g. DR353-4 becomes 42-353-4)

7. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C

DATATRONIC:

28151Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701

Email: ddisales@datatronics.com

499 King’s Road, Hong KongTel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specifications are subject to change without notice.