Datatronic DR331-1-105 Smd inductor Datasheet

February 23, 2007
SMD INDUCTOR DR331-1 SERIES
Features
z
z
z
z
Low Profile Surface Mount Design
Inductance Range from 1.0µH to 1000µH
Operating Temp. -40°C to +85°C
Tinned Leads with Leaded Solder is Available (note 6)
ELECTRICAL SPECIFICATIONS AT 25ºC
Inductance
DCR
I rms (A)
I sat (A)
SRF
Part No.
(µH) ± 20%
(Ω) Max.
Max. (Note 3)
Max. (Note 2)
(MHz) REF.
DR331-1-102
1.0
0.009
6.80
9.0
100.0
DR331-1-152
1.5
0.010
6.40
8.0
90.0
DR331-1-222
2.2
0.012
6.10
7.0
80.0
DR331-1-332
3.3
0.015
5.40
6.4
65.0
DR331-1-472
4.7
0.018
4.80
5.4
45.0
DR331-1-682
6.8
0.027
4.40
4.6
38.0
DR331-1-103
10
0.038
3.90
3.8
30.0
DR331-1-153
15
0.046
3.10
3.0
27.0
DR331-1-223
22
0.085
2.70
2.6
19.0
DR331-1-333
33
0.10
2.10
2.0
15.0
DR331-1-473
47
0.14
1.80
1.6
12.0
DR331-1-683
68
0.20
1.50
1.4
10.0
DR331-1-104
100
0.28
1.30
1.2
9.0
DR331-1-154
150
0.40
1.00
1.0
6.0
DR331-1-224
220
0.61
0.80
0.8
5.0
DR331-1-334
330
1.02
0.60
0.6
4.5
DR331-1-474
470
1.27
0.50
0.5
3.5
DR331-1-684
680
2.02
0.40
0.4
2.5
DR331-1-105
1000
3.00
0.30
0.3
2.0
MECHANICAL SPECIFICATIONS
1
1
XXX
2
2
.510 MAX.
12,95
.205 MAX.
5,21
.109
2,79
.100
2,54
.300
7,62
DATATRONIC:
.370
9,40
SCHEMATIC
.290
7,37
.115
2,92
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, 500 pcs / reel.
5. Inductance tested at 0.1 Vrms @ 100 kHz
6. For non-RoHS parts replace DR prefix with
42- (e.g. DR331-1 becomes 42-331-1)
7. Terminal finish is compliant to RoHS
requirements. Solder in accordance with JSTD-020C.
SUGGESTED PAD LAYOUT
28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 Fax: 951-928-7701
Email: [email protected]
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.