October 11, 2006
DR217-2 SERIES RADIAL LEADED INDUCTORS
Features
Designed for EMI Filters & Switching Power Supplies
Inductance Range from 3.3µH to 150mH
Operating Temp. -20°C to +80°C
Tinned Leads with Leaded Solder is Available
(note 4)
ELECTRICAL SPECIFICATIONS AT 25ºC
Part Number
Inductance
(µH) @1kHz
±20%
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
12000
15000
18000
Q Min.
Q Test Freq.
DCR (Ohm) Max.
Rated DC Current (A)
Max.
3.50
3.00
2.50
2.00
1.70
1.40
1.10
0.95
0.80
0.65
0.54
0.44
0.36
0.30
0.25
0.20
0.18
0.17
0.155
0.14
0.125
0.115
0.105
0.095
0.085
0.080
0.070
0.065
0.060
0.055
0.050
DR217-2-332
DR217-2-472
DR217-2-682
DR217-2-103
DR217-2-153
DR217-2-223
DR217-2-333
DR217-2-473
DR217-2-683
DR217-2-104
DR217-2-154
DR217-2-224
DR217-2-334
DR217-2-474
DR217-2-684
DR217-2-105
DR217-2-125
DR217-2-155
DR217-2-185
DR217-2-225
DR217-2-275
DR217-2-335
DR217-2-395
DR217-2-475
DR217-2-565
DR217-2-685
DR217-2-825
DR217-2-106
DR217-2-126
DR217-2-156
DR217-2-186
20
20
20
30
30
30
30
30
30
20
20
20
20
20
20
100
70
70
70
70
70
70
70
70
70
70
70
70
50
50
50
7.96MHz
7.96MHz
7.96MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
796kHz
796kHz
796kHz
796kHz
796kHz
796kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
252kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
0.016
0.020
0.022
0.039
0.045
0.062
0.10
0.15
0.22
0.35
0.43
0.90
1.50
1.80
2.50
3.20
3.50
4.50
5.00
6.80
7.20
10.50
11.70
13.60
16.60
19.60
25.20
29.50
33.80
45.40
50.40
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
October 11, 2006
DR217-2 SERIES RADIAL LEADED INDUCTORS
Part Number
Inductance
(uH) @1kHz
22000
30000
33000
39000
47000
50000
56000
68000
82000
100000
120000
150000
Q Min.
Q Test Freq.
DCR (Ohm) Max.
Rated DC Current (A)
Max.
0.045
0.040
0.035
0.032
0.030
0.029
0.028
0.025
0.023
0.020
0.018
0.016
DR217-2-226
DR217-2-306
DR217-2-336
DR217-2-396
DR217-2-476
DR217-2-506
DR217-2-566
DR217-2-686
DR217-2-826
DR217-2-107
DR217-2-127
DR217-2-157
50
50
50
50
50
50
50
50
50
30
30
30
79.6kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
79.6kHz
25.2kHz
25.2kHz
25.2kHz
60
91.5
98.5
140
160
170
181
282
312
380
430
520
MECHANICAL SPECIFICATIONS
.039 MIN.
1,00
1
.098 ±.020
2,50 ±0,50
XXX
Ø .275 MAX.
7,00
1
2
.433 MAX.
11,00
.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. DR217-2 becomes 42-217-2)
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.
Page 2 of 2
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