November 7, 2006
DR217-0 SERIES RADIAL LEADED INDUCTORS
Features
Designed for EMI Filters & Switching Power Supplies
Inductance Range from 1.0µH to 22uH
Operating Temp. -20°C to +80°C
Tinned Leads with Leaded Solder is Available
(note 4)
ELECTRICAL SPECIFICATIONS AT 25ºC
Part Number
Inductance
(uH) @1kHz
Q Ref.
Q Test Freq. SRF (MHz) DCR (mΩ) Rated DC
Ref.
Max.
Current (A)
Ref.
DR217-0-102
DR217-0-152
DR217-0-222
DR217-0-332
DR217-0-472
DR217-0-682
DR217-0-103
DR217-0-153
DR217-0-223
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
20
20
20
20
20
20
75
70
65
0.796MHz
0.796MHz
0.796MHz
0.796MHz
0.796MHz
0.796MHz
2.52MHz
2.52MHz
2.52MHz
150
110
64
59
45
34
26
19
14
4.0
10.0
9.1
11.0
10.0
20.0
24.5
43.0
56.0
8.4
5.6
5.0
4.5
4.0
3.5
3.2
2.8
2.4
Inductance tolerance is 20%, except DR217-0-223 with tolerance of 10%.
MECHANICAL SPECIFICATIONS
.039 MIN.
1,00
1
XXX
.196 ±.039
5,00 ±1,00
Ø .354 MAX.
9,00
1
2
.511 MAX.
13,00
.590 MIN.
15,00
2
Ø .025
TYP
0,65
SCHEMATIC
NOTES:
1. 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 90% of its initial value
4. For non-RoHS parts replace DR prefix with 42- (e.g. DR217-0 becomes 42-217-0)
5. Terminal finish is compliant to RoHS requirements
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. ]
