Features
Applications
■ High saturation current
■ Inductance range: 1.5 to 470 µH
■ Heating current up to 5.8 A
■ Dimensions: 7.8 x 7 x 5 mm
■ AEC-Q200 qualified
■ Automotive systems:
- Driver assistant
- Information
- Entertainment
- Lighting
■ DC/DC converters
■ Power supplies
■ RoHS compliant* and halogen free**
SDE0805A Series - SMD Power Inductors
Electrical Specifications @ 25 °C
General Specifications
Operating Temperature
Inductance
Bourns
SRF
(MHz)
Typ.
DCR
(Ω)
DCR
(Ω)
I rms
(A)
I sat
(A)
................................-40 °C to +125 °C
(Temperature rise included)
L
Tol.
(%)
Test Freq./
Voltage
Part Number
Typ.
Max.
(µH)
Storage Temperature
SDE0805A-1R5M
SDE0805A-2R5M
SDE0805A-3R3M
SDE0805A-4R7M
SDE0805A-5R6M
SDE0805A-6R8M
SDE0805A-8R2M
SDE0805A-100M
SDE0805A-120M
SDE0805A-150M
SDE0805A-180M
SDE0805A-220M
SDE0805A-270M
SDE0805A-330M
SDE0805A-390M
SDE0805A-470K
SDE0805A-560K
SDE0805A-680K
SDE0805A-820K
SDE0805A-101K
SDE0805A-121K
SDE0805A-151K
SDE0805A-181K
SDE0805A-221K
SDE0805A-271K
SDE0805A-331K
SDE0805A-391K
SDE0805A-471K
1.5
2.5
3.3
4.7
5.6
6.8
8.2
10
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
10
10
10
10
10
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 MHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
1 kHz / 1 V
115
71.2
53.3
44.2
34.9
32
0.015
0.02
0.02
0.027
0.032
0.038
0.043
0.048
0.052
0.07
0.08
0.09
0.1
5.8
5.0
4.6
4.3
4.0
3.8
3.6
3.2
3.0
2.5
2.45
2.35
2.2
2.0
1.9
1.7
1.6
1.45
1.2
1.1
1.0
0.9
0.85
0.8
0.7
0.65
0.6
0.55
6.5
5.0
4.5
4.0
3.7
3.2
3.0
2.6
2.4
2.2
2.0
1.8
1.7
1.6
1.5
1.4
1.2
1.1
1.0
0.9
0.8
0.72
0.65
0.6
0.55
0.5
0.45
0.4
................................-40 °C to +125 °C
Resistance to Solder Heat
0.024
0.028
0.032
0.036
0.039
0.05
.............................+250 °C for 10 sec.
Temperature Rise
.......................40 °C typ. at rated Irms
Inductance Drop...........10 % typ. at Isat
28.5
27.5
25.8
22.5
17.6
16.5
14.3
13.2
12.6
12.1
11.5
10.5
9.4
Materials
12
0.056
0.06
Core..............................................Ferrite
Wire ............................Enameled copper
Terminal Finish ...................................Sn
Packaging.................. 1000 pcs. per reel
15
18
0.074
0.082
0.094
0.117
0.137
0.165
0.2
22
0.11
0.12
0.13
0.16
0.18
0.24
0.28
0.37
0.43
0.47
0.64
0.71
0.96
1.11
1.2
27
33
39
Product Dimensions
47
7.80 0.3
(.307 .012)
56
68
0.23
82
0.3
100
120
150
180
220
270
330
390
470
8.8
0.32
7.7
0.36
7.00 0.3
(.276 .012)
7.2
0.515
0.576
0.75
6.2
6
5
0.87
4.9
1.02
4.4
1.29
1.5
3.6
1.47
1.7
How to Order
Electrical Schematic
5.00 0.5
(.197 .020)
2.10
(.083)
REF.
SDE0805A - 100M
Model
Value Code (see table)
Soldering Profile
Temperature
Rising Area
Preheat
Area
Reflow
Area
Forced
Cooling Area
+4.0 °C/Sec. Max.
150~200 °C / 60~120 Sec.
+3.0 °C/Sec. Max.
-(1.0~5.0) °C/Sec. Max.
Recommended Layout
Peak Temperature: 250 °C
250
200
150
100
50
217 °C
Peak Temperature:
250 ° C max.
60~150 Sec.
7.50
(.295)
60 Sec.
Max.
Max. Peak Temperature -5 °C:
30 sec. max.
60~120 Sec.
2.00
(.079)
Max. Time Above 217 °C:
90-150 sec. max.
8.00
(3156)
50
100
150
200
250
0
MM
(INCHES)
DIMENSIONS:
Time (Seconds)
RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
*
** Bourns follows the prevailing definition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less;
(b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
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