Surface Mount
Power Inductor
.510
1st
Significant
Dig it
2nd
Significant
Dig it
Multiplie
.330
.205
.110
Terminal P
attern
.115
Land
Patter n
.300
.110
SPL3321
.370
.100
.290
PART
NUMBER
SPL3321-1R0M
SPL3321-1R5M
SPL3321-2R2M
SPL3321-3R3M
SPL3321-4R7M
SPL3321-6R8M
SPL3321-100M
SPL3321-150M
SPL3321-220M
SPL3321-330M
SPL3321-470M
SPL3321-680M
SPL3321-101M
SPL3321-151M
SPL3321-221M
SPL3321-331M
SPL3321-471M
SPL3321-681M
SPL3321-102M
INDUCT ANCE
(µH)*+/-20%
(1)
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
DC RESISTANCE
OHMS
MAXIMUM (Ω )(3)
0.009
0.100
0.012
0.015
0.018
0.022
0.038
0.046
0.058
0.100
0.14
0.18
0.26
0.38
0.61
0.93
1.27
1.84
2.88
RATED
CURRENT
(AMPS DC)(2)
9.00
8.00
7.00
6.40
5.40
4.60
3.80
3.00
2.60
2.00
1.60
1.40
1.20
1.00
0.80
0.60
0.50
0.40
0.30
APPLIC
ATIONS
n
DC/DC converters
n
Computers
n
Telecommunications Equipment
n
Filters
n
LCD Display
CHARACTERISTICS
Flat Top for surface mounting.
High Current SMD, up to 9 ADC.
FLAMABIL
TY: To UL94V0.
TEMPERATURE RANGE: -40°C to 85°C.
SOLDERABILITY: Excellent for IR soldering.
PACKAGING: Tape and Reel only.
Notes:
(1) Inductance tested at 100Khz, 0.10VRMS.
(2) Based on 10% drop in initial inductance.
Surface Mount
Power Inductor
.510
1st
Signif icant
Dig it
2nd
Signif icant
Dig it
Multiplie
.330
.110
Ter minal Patter n
.450
.115
Land
Pattern
.300
.110
SPL3345
.370
.100
.290
PART
NUMBER
SPL3345-100M
SPL3345-150M
SPL3345-220M
SPL3345-330M
SPL3345-470M
SPL3345-680M
SPL3345-101M
SPL3345-151M
SPL3345-221M
SPL3345-331M
SPL3345-471M
SPL3345-681M
SPL3345-102M
INDUCT ANCE
(µH)*+/-20%
(1)
10
15
22
33
47
68
100
150
220
330
470
680
1000
DC RESISTANCE
OHMS
MAXIMUM (Ω )(3)
.040
.050
.060
.080
.110
.170
.220
.340
.440
.680
.940
1.200
2.000
RATED
CURRENT
(AMPS DC)(2)
9.00
8.00
7.00
6.40
5.40
4.60
3.80
3.00
2.60
2.00
1.60
1.40
1.20
APPLICATIONS
n
DC/DC converters
n
Computers
n
Telecomm
unications Equipment
n
Filters
n
LCD Display
CHARACTERISTICS
Flat Top for surface mounting.
High Current SMD, up to 9 ADC.
FLAMABILTY: To UL94V0.
TEMPERATURE RANGE: -40°C to 85°C.
SOLDERABILITY: Excellent for IR soldering.
PACKAGING: Tape and Reel only.
Notes:
(1) Inductance tested at 100Khz, 0.10VRMS.
(2) Based on 10% drop in initial inductance.
(3) DCR measured on milliohm meter.