DR350-9-223 参数 Datasheet PDF下载

July 17, 2007

SHIELDED SMD INDUCTOR DR350-9 SERIES

Features

Low Profile Surface Mount Design

Flat Top for Pick and Place

Inductance Range from 4.7µH to 100.0µH

Operating Temp. -40°C to +85°C

Tinned Leads with Leaded Solder is Available

(note 7)

ELECTRICAL SPECIFICATIONS AT 25ºC

Part No.

DR350-9-472

DR350-9-682

DR350-9-103

DR350-9-153

DR350-9-223

DR350-9-333

DR350-9-473

DR350-9-683

DR350-9-104

Inductance

(µH)

±

20%

4.7

6.8

10.0

15.0

22.0

33.0

47.0

68.0

100.0

DCR

(Ω)

±

20%

0.036

0.052

0.068

0.100

0.120

0.180

0.270

0.390

0.620

I

rms

(A) Max.

2.50

2.20

1.80

1.40

1.30

1.10

0.92

0.78

0.64

I

sat

(A) Max.

1.60

1.50

1.30

1.00

0.77

0.69

0.59

0.50

0.42

MECHANICAL OUTLINES

6.0 0.2

2.8 0.2

4.0

2.0

6.0 0.2

1

XXX

2

TOP VIEW

SIDE VIEW

BOTTOM VIEW

1

1.5

2.2

1.5

4.0

PCB PAD LAYOUT (REF.)

2

SCHEMATIC

Notes:

1. All dimensions are shown in millimeter “mm”

2. General tolerance

±0.2mm,

unless other specified

3. Inductance Test: 1kHz, 0.5Vrms

4. I

rms

for an approximate 45°C temperature rise

5. I

sat

for an approximate 20% drop maximum of the nominal value

6. Tape and reel quantity, 1000 pcs/reel

7. For non-RoHS parts replace DR prefix with 42- (e.g. DR350-9 becomes 42-350-9)

8. 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.