February 15, 2007
SHIELDED SMD INDUCTOR DR357-4 SERIES
Features
Low Profile Surface Mount Design
Flat Top for Pick and Place
Inductance Range from 10.0µH to 1000.0µH
Operating Temp. -30°C to +80°C
Tinned Leads with Leaded Solder is Available
(note 7)
ELECTRICAL SPECIFICATIONS AT 25ºC
Part No.
DR357-4-103
DR357-4-123
DR357-4-153
DR357-4-183
DR357-4-223
DR357-4-273
DR357-4-333
DR357-4-393
DR357-4-473
DR357-4-563
DR357-4-683
DR357-4-823
DR357-4-104
DR357-4-124
DR357-4-154
DR357-4-184
DR357-4-224
DR357-4-274
DR357-4-334
DR357-4-394
DR357-4-474
DR357-4-564
DR357-4-684
DR357-4-824
DR357-4-105
Inductance
(µH)
±
30%
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0
DCR
(Ω) Max.
0.026
0.032
0.040
0.046
0.059
0.065
0.081
0.103
0.122
0.145
0.193
0.219
0.247
0.298
0.355
0.393
0.484
0.633
0.780
0.958
1.220
1.352
1.519
1.694
1.946
I
rated
(A) Max.
3.45
3.40
2.83
2.62
2.44
2.24
1.88
1.70
1.56
1.39
1.36
1.20
1.09
1.00
0.91
0.84
0.75
0.68
0.60
0.57
0.50
0.47
0.43
0.39
0.35
MECHANICAL OUTLINES
Notes:
1. All dimensions are shown in millimeter “mm”
2. General tolerance
±0.2mm,
unless other specified
3. Inductance Test: 100kHz, 0.1Vrms
4. I
rated
for an approximate 40°C temperature rise
5. I
rated
for an approximate 35% drop maximum of the initial value
6. Tape and reel quantity, 2000 pcs/reel
7. For non-RoHS parts, replace DR prefix with 42- (e.g. DR357-4 becomes 42-357-4)
8. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C
DATATRONIC:
28151 Highway 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.
DATATRONICS [ DATATRONIC DISTRIBUTION, INC. ]
