DATATRONICS DR340-3-442

February 28, 2007
SHIELDED POWER INDUCTOR DR340-3 SERIES
Features
z
z
z
z
Maximum Height: 6.0mm
Footprint: 12mm x 12mm Max.
Inductance Range from 1.3µH to 1.0mH
Non-RoHS Versions are Available (Note 5)
ELECTRICAL SPECIFICATIONS AT 25°C
OPERATING TEMPERATURE -20°C to +80°C
Part Number
Inductance (µH) ± 20%
Test Frequency
DCR (Ω) Max.
IDC (A) Max.
DR340-3-132
DR340-3-212
DR340-3-312
DR340-3-442
DR340-3-582
DR340-3-752
DR340-3-103
DR340-3-123
DR340-3-153
DR340-3-183
DR340-3-223
DR340-3-273
DR340-3-333
DR340-3-393
DR340-3-473
DR340-3-563
DR340-3-683
DR340-3-823
DR340-3-104
DR340-3-124
DR340-3-154
DR340-3-184
DR340-3-224
DR340-3-274
DR340-3-334
DR340-3-394
DR340-3-474
DR340-3-564
DR340-3-684
DR340-3-824
DR340-3-105
1.3
2.1
3.1
4.4
5.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
7.96MHz
7.96MHz
7.96MHz
7.96MHz
7.96MHz
7.96MHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
1kHz
0.012
0.014
0.017
0.020
0.021
0.024
0.025
0.027
0.030
0.034
0.036
0.051
0.057
0.068
0.075
0.110
0.120
0.140
0.160
0.170
0.230
0.290
0.400
0.460
0.510
0.690
0.770
0.860
1.200
1.340
1.530
8.0
7.0
6.0
5.0
4.4
4.2
4.0
3.5
3.3
3.0
2.8
2.3
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.1
1.0
0.9
0.8
0.75
0.68
0.65
0.58
0.54
0.48
0.43
0.40
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. Page 1 of 2
February 28, 2007
SHIELDED POWER INDUCTOR DR340-3 SERIES
MECHANICAL OUTLINE
1
.472
12,00
.197
5,00
.311
7,90
XXX
2
.472
12,00
.236 Max.
6,00
1
2
.275
7,00
.504
12,80
SCHEMATIC
.212
5,40
NOTES:
1. All dimensions are shown in inches/millimeters
2. Unless otherwise specified, tolerance = Inches: ±0.012
= Millimeters: ±0,30
3. IDC MAX based on the inductance being 75% of its initial value
4. Tape & reel quantity, 500 pcs/reel
5. For non-RoHS parts replace the DR prefix with 42- (e.g. DR340-3 becomes 42-340-3)
6. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020
7. Inductance tolerance values: 1.3µH – 7.5µH = +30% / -20%
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. Page 2 of 2