DR331-5-122-Y Datasheet, PDF (1/1 Pages) Datatronic Distribution, Inc. – SMD INDUCTOR

October 13, 2008
SMD INDUCTOR DR331-5 SERIES
Features
z Low Profile Surface Mount Design
z Inductance Range from 1.2µH to 330µH
z Operating Temp. -20°C to +80°C
z Tinned Leads with Leaded Solder is Available (note 6)
ELECTRICAL SPECIFICATIONS AT 25°C
Part Number
DR331-5-122-Y
DR331-5-152-Y
DR331-5-222-Y
DR331-5-332-Y
DR331-5-472-Y
DR331-5-682-Y
DR331-5-103-Y
DR331-5-153-Y
DR331-5-223-Y
DR331-5-333-Y
DR331-5-473-Y
DR331-5-683-Y
DR331-5-104-Y
DR331-5-154-Y
DR331-5-224-Y
DR331-5-334-Y
Inductance (μH )
1.2 ± 20%
1.5 ± 20%
2.2 ± 20%
3.3 ± 20%
4.7 ± 20%
6.8 ± 20%
10 ± 20%
15 ± 20%
22 ± 20%
33 ± 20%
47 ± 20%
68 ± 20%
100 ± 20%
150 ± 20%
220 ± 20%
330 ± 20%
DCR (Ω)
Max.
0.08
0.1
0.12
0.16
0.2
0.32
0.41
0.65
0.85
1.3
1.8
2.5
3.5
5
7
15
I sat (A)
Max. (Note 2)
2.1
1.9
1.6
1.3
1.1
0.9
0.8
0.65
0.5
0.4
0.35
0.3
0.25
0.18
0.16
0.13
I rms
Max. (Note 3)
1.7
1.5
1.4
1.2
1.1
0.85
0.75
0.6
0.52
0.42
0.36
0.3
0.26
0.21
0.18
0.13
SRF
(MHz) REF.
190
140
115
90
88
66
55
42
38
29
22
18
14
12
10
8
Suffix –Y: Specify (-1) for gold wrap around or (-2) for tin wrap around terminations .
MECHANICAL SPECIFICATIONS
.220
XXX
Ø .145
.047 MAX
1
5,60
3,70
1,2 MAX
1
2
2
1
2
SCHEMATIC
.133
3,40
.192
4,90
.263
6,70
.098
2,50
Ø .165
4,20
NOTES:
1. Dimensions are shown in inches/millimeters
Unless otherwise specified, tolerance
= Inches: ±0.010
= Millimeters: ±0,30
2. Isat based on the inductance being 90% of its initial value
3. Irms based on temperature rise of 40°C
4. Tape & Reel Packaging
5. Inductance tested at 0.1 Vrms @ 100 kHz
6. For non-RoHS parts replace DR prefix with 42- (e.g. DR331-5 becomes 42-331-5)
7. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C.
.192
4,90
.149
3,80
.271
6,90
.098
2,50
SUGGESTED PAD LAYOUT
DATATRONIC:
28151 Highway 74, Romoland, CA 92585 Tel: [phone] Toll Free Tel: [phone] Fax: [phone]
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.