DR359-1-471 Datasheet, PDF (1/1 Pages) Datatronic Distribution, Inc. – SHIELDED SMD INDUCTOR/TRANSFORMER

January 23, 2007
SHIELDED SMD INDUCTOR/TRANSFORMER DR359-1 SERIES
Features
z Low Profile Surface Mount Design
z Flat Top for Pick and Place
z Inductance Range from 0.47µH to 1000.0µH (Parallel Ratings)
z Materials meet UL94V-0
z Operating Temp. -20°C to +80°C
z Tinned Leads with Leaded Solder is Available (note 8)
ELECTRICAL SPECIFICATIONS AT 25ºC
Part No.
DR359-1-471
DR359-1-102
DR359-1-152
DR359-1-222
DR359-1-332
DR359-1-472
DR359-1-682
DR359-1-822
DR359-1-103
DR359-1-153
DR359-1-223
DR359-1-333
DR359-1-473
DR359-1-683
DR359-1-823
DR359-1-104
DR359-1-154
DR359-1-224
DR359-1-334
DR359-1-474
DR359-1-684
DR359-1-824
DR359-1-105
Rated
Inductance
(µH)
0.47
1.0
1.5
2.2
3.3
4.7
6.8
8.2
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100.0
150.0
220.0
330.0
470.0
680.0
820.0
1000.0
Inductance
(µH) ± 20%
0.419
0.821
1.357
2.027
2.831
4.841
7.387
8.861
10.47
14.09
22.93
33.92
47.05
66.48
79.75
99.31
144.9
221.5
323.6
467.1
676.7
818.1
1005.0
Parallel Ratings
DCR
I _rms
(Ω) Typ. (A) Max.
0.00195
17.9
0.00261
15.5
0.00341
13.5
0.00373
12.5
0.00567
10.4
0.00971
8.25
0.0116
7.34
0.0157
6.32
0.0172
6.04
0.0247
5.03
0.0391
4.00
0.0600
3.23
0.0719
2.95
0.1050
2.44
0.1430
2.09
0.1630
1.96
0.2470
1.59
0.3760
1.29
0.5740
1.04
0.8610
0.85
1.0800
0.76
1.4700
0.65
1.6600
0.61
I _sat
(A) Peak
56.0
40.0
31.1
25.5
21.5
16.5
13.3
12.2
11.2
9.66
7.57
6.22
5.28
4.44
4.06
3.64
3.01
2.43
2.01
1.68
1.39
1.27
1.14
MECHANICAL OUTLINES
Inductance
(µH) ± 25%
1.676
3.284
5.428
8.108
11.32
19.36
29.55
35.44
41.88
56.36
91.72
135.7
188.2
265.9
319.0
397.2
579.6
886.0
1294.0
1868.0
2707.0
3272.0
4020.0
Series Ratings
DCR
I _rms
(Ω) Typ. (A) Max.
0.0078
0.0104
0.0137
0.0161
0.0229
0.0367
0.0465
0.0627
0.0686
0.0990
0.1570
0.2410
0.2880
0.4210
0.5730
0.6530
0.9890
1.500
2.300
3.400
4.320
5.880
6.640
8.94
7.74
6.77
6.23
5.23
4.13
3.67
3.16
3.02
2.51
2.00
1.61
1.47
1.22
1.04
0.980
0.796
0.645
0.522
0.427
0.380
0.325
0.307
I _sat
(A) Peak
28.0
20.0
15.6
12.7
10.8
8.24
6.67
6.09
5.60
4.83
3.78
3.11
2.64
2.22
2.03
1.82
1.51
1.22
1.01
0.838
0.697
0.633
0.571
12.5 Max.
8.0 Max.
2.05(Ref.)
12.5 _XXX
Max.
4
1
2.00
(Ref.) ³
2
TOP VIEW
SIDE VIEW
13.80
1
4
2.50
0.50
2
3
3.85
PCB SOLDER PAD LAYOUT (REF.)
BOTTOM VIEW
1
2
3
4
SCHEMATIC
Notes
1. All dimensions are shown in millimeter “mm”
2. General tolerance ±0.2mm, unless other
specified
3. Inductance Test: 100kHz, 0.25Vrms, Parallel :
(1,2-3,4), Series: (1-4) tie (2-3)
4. I_rms for an approximate 40°C temperature rise
5. I_sat for an approximate 30% drop maximum of
the nominal value
6. Turns Ratio (1-3) : (2-4) = 1 : 1
7. Tape and reel quantity, 350 pcs/reel
8. For non-RoHS parts replace DR prefix with
42- (e.g. DR359-1 becomes 42-359-1)
9. Terminal finish is compliant to RoHS
requirements. Solder in accordance with J-
STD-020C.
DATATRONIC:
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Email: [e-mail]
499 King’s Road, Hong KongTel: (852) 2562 3858, (852) 2564 8477 Fax: [phone]
All specifications are subject to change without notice.