SMD Power Inductor
Dimensions
(PSDT-0804 Series)
C A L IB E R
E L E C T R O N IC S IN C .
specifications subject to change * revision 3-2003
12.95 max
2.54
1st
9.40 max
2nd
3rd
2.54
Bottom
5.08 max
7.62
(Not to scale)
Dimensions in mm
Part Numbering Guide
PSDT - 0804 - 1R0 M - T
Dimensions
(Length, Height)
Packaging Style
B=Bulk
T=Tape & Reel
(700 pcs per reel)
Inductance Code
Tolerance
M=20%
Features
Inductance Range
Tolerance
Operating Temperature
1.0 µH to 1000 µH
20%
-40°C to 85°C
Electrical Specifications
Inductance
Code
1R0
1R5
2R2
3R3
4R7
6R8
100
150
220
330
470
680
101
151
221
331
471
681
102
Inductance
(µH)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
Test
Freq
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
100 kHz, 0 Adc
DCR Max
(Ohms)
0.025
0.030
0.035
0.040
0.045
0.050
0.055
0.060
0.084
0.090
0.11
0.15
0.29
0.36
0.39
0.73
0.88
1.15
1.45
Inductance
Rating*
(µH)
0.50
0.70
1.0
1.5
2.0
4.0
5.0
6.0
10
12
27
40
50
80
90
150
200
300
420
Current
Rating**
(A)
5.0
5.0
5.0
5.0
3.0
2.5
2.0
1.8
1.5
1.3
1.0
0.90
0.80
0.60
0.50
0.40
0.35
0.30
0.25
Max Energy
Storage
(µJ)
9
12
15
16
10
14
11
12
11
13
13
17
15
15
10
13
13
13
13
Max
Switching
Freq
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
500 kHz
500 kHz
500 kHz
500 kHz
500 kHz
500 kHz
Rev. 10/00
*Measured at the rated current.
**Average maximum allowable current. PSDT series inductors are designed for
current spikes as high double the current rating.
*Inductance drop = 10% typical at rated IDC
Specifications subject to change without notice.
TEL
949-366-8700
FAX
949-366-8707
WEB
www.caliberelectronics.com
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