August 24, 2009
SHIELDED SMD INDUCTOR DR350-8 SERIES
Features
Low Profile Surface Mount Design
Flat Top for Pick and Place
Inductance Range from 1.2µH to 220.0µH
Operating Temp. -40°C to +85°C
Tinned Leads with Leaded Solder is Available
(note 7)
ELECTRICAL SPECIFICATIONS AT 25ºC
Part No.
DR350-8-122
DR350-8-272
DR350-8-392
DR350-8-562
DR350-8-682
DR350-8-103
DR350-8-153
DR350-8-223
DR350-8-333
DR350-8-473
DR350-8-683
DR350-8-104
DR350-8-154
DR350-8-224
Inductance
(H)
1.2
30%
2.7
30%
3.9
30%
5.6
30%
6.8
30%
10.0
20%
15.0
20%
22.0
20%
33.0
20%
47.0
20%
68.0
20%
100.0
20%
150.0
20%
220.0
20%
DCR
(m) Max.
8.28
11.28
12.48
13.92
15.72
18.72
22.08
31.56
47.40
63.36
93.36
150.0
210.0
309.6
I
rms
(A) Max.
8.2
7.0
6.7
6.3
5.9
5.4
5.0
4.0
3.4
3.0
2.4
1.9
1.6
1.3
I
sat
(A) Max.
13.0
10.0
9.0
7.8
7.2
5.5
4.7
4.0
3.2
2.7
2.0
1.9
1.5
1.3
MECHANICAL OUTLINES
12.5 0.3
7.5 0.35
8.6
3.0
12.5 0.3
1
XXX
2
TOP VIEW
SIDE VIEW
BOTTOM VIEW
1
2.5
3.2
2.5
8.6
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 45C temperature rise
5. I
sat
for an approximate 20% drop maximum of the nominal value
6. Tape and reel quantity, 350 pcs/reel
7. For non-RoHS parts replace DR prefix with 42- (e.g. DR350-8 becomes 42-350-8)
8. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020D
DATATRONIC:
28151 Highway 74, Romoland, CA 92585
Tel: 951-928-7700 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>
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