POWER INDUCTORS
2/2002
PAGE
80
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.
delevan
.
com
E-mail: apisales@delevan
.
com
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814
TEST
FREQUENCY (KHz)
PART NUMBER
INDUCTANCE
(µH) ± 20%
CURRENT RATING
MAXIMUM (Amps)
DC RESISTANCE
MAXIMUM (Ohms)
Series SPD125 & SPD127
Shielded Surface Mount Inductors
7.00
5.50
5.00
4.50
4.00
3.50
3.30
3.00
2.80
2.30
2.10
2.00
1.80
1.60
1.50
1.40
1.30
1.10
1.00
0.90
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
8.50
7.50
6.80
6.20
5.40
4.90
4.50
3.90
3.60
3.40
3.00
2.80
2.50
2.30
2.10
1.90
1.70
1.60
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.75
0.70
0.65
0.62
0.020
0.030
0.040
0.050
0.055
0.060
0.065
0.070
0.075
0.085
0.095
0.105
0.115
0.135
0.170
0.190
0.210
0.250
0.300
0.350
0.420
0.510
0.600
0.750
0.820
1.000
1.300
1.650
2.000
0.015
0.018
0.022
0.030
0.040
0.045
0.048
0.052
0.055
0.060
0.065
0.080
0.100
0.120
0.140
0.170
0.220
0.250
0.320
0.360
0.390
0.520
0.620
0.750
0.980
1.150
1.220
1.400
1.540
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
2.2
3.3
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
100
100
100
100
100
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Physical Parameters
Inches Millimeters
A 0.472 ± 0.020 12.0 ± 0.5
B 0.472 ± 0.020 12.0 ± 0.5
C 0.236 Max. 6.0 Max. (Series SPD125)
0.315 Max. 8.0 Max. (Series SPD127)
D 0.300 ± 0.020 7.6 ± 0.5
E 0.198 ± 0.020 5.0 ± 0.5
F 0.086 ± 0.020 2.18 ± 0.5
G 0.015 Ref. only 0.38 Ref. only
H 0.075 Ref. only 1.91 Ref. only
I 0.198 Ref. only 5.03 Ref. only
Mechanical Configuration Units designed for
surface mounting; ferrite core and ferrite sleeve
Terminals are Solderable More than 95% new
solder coverage when subjected to soldering
temperature
Operating temperature range –55°C to +125°C
Application Frequency Range
Values 2.2µH to 10µH to 1.0 MHz Min.
Values above 10µH to 300 KHz Min.
Current Rating at 25°C Ambient The maximum DC
current that will cause a 40°C maximum temperature
rise and where the inductance will not decrease by
more than 10% from its zero DC value
Packaging Tape & reel (24mm):
13" reel, 500 pieces max.; 7" reel not available
SERIES SPD125
SPD125-222M
SPD125-332M
SPD125-472M
SPD125-682M
SPD125-103M
SPD125-123M
SPD125-153M
SPD125-183M
SPD125-223M
SPD125-273M
SPD125-333M
SPD125-393M
SPD125-473M
SPD125-563M
SPD125-683M
SPD125-823M
SPD125-104M
SPD125-124M
SPD125-154M
SPD125-184M
SPD125-224M
SPD125-274M
SPD125-334M
SPD125-394M
SPD125-474M
SPD125-564M
SPD125-684M
SPD125-824M
SPD125-105M
SERIES SPD127
SPD127-222M
SPD127-332M
SPD127-472M
SPD127-682M
SPD127-103M
SPD127-123M
SPD127-153M
SPD127-183M
SPD127-223M
SPD127-273M
SPD127-333M
SPD127-393M
SPD127-473M
SPD127-563M
SPD127-683M
SPD127-823M
SPD127-104M
SPD127-124M
SPD127-154M
SPD127-184M
SPD127-224M
SPD127-274M
SPD127-334M
SPD127-394M
SPD127-474M
SPD127-564M
SPD127-684M
SPD127-824M
SPD127-105M
