MIL4922_10 Datasheet, PDF (1/1 Pages) API Delevan – High Current, MIL-PRF-27/367 Qualified Surface Mount Power Inductors

SERIES ^{MIL4922 MILITARY}
A
PPROVED
High Current, MIL-PRF-27/367 Qualified
Surface Mount Power Inductors
DASH _NUMBER*
MIL _DASH ^{INDUCT(µAHN)C±E15@%1MkHAzXIMDUCMR(OESHIMSTSA)} _{NMCAEXCIMUURMRE(ANmT pRsA)TICNUGRRENINTC(ARmEMpsE)NTAL}^{Power Inductors}
Actual Size
Mechanical Configuration
Units are encapsulated in a Surface Mount package, using
an epoxy molded case. Leads are pre-tinned. A high
resistivity ferrite core allows for high inductance with low
DC resistance.
Physical Parameters
Inches
A
0.490 to 0.520
B
0.230 to 0.250
C
0.210 to 0.230
D
0.050 Min.
E
0.055 to .075
F
0.330 (Ref. only)
G
0.120 (Ref. only)
Millimeters
12.44 to 13.21
5.84 to 6.35
5.33 to 5.84
1.27 Min.
1.40 to 1.91
8.38 (Ref. only)
3.04 (Ref. only)
Operating Temperature Range –55°C to +130°C
Current Rating at 85°C Ambient 45°C Rise
Maximum Power Dissipation at 85°C 0.55 W
Inductance
Measured at 1 VAC open circuit with no DC current
Incremental Current The current at which the
inductance will decrease by a maximum of 5% from
its inductance at zero DC current.
Weight (Grams Max.) 1.5
Packaging Tape & reel (24mm): 13" reel, 800 pieces
max.; 7" reel not available
Lead Finish Sn63Pb37
(Tin-Lead) Hot Solder Dipped
Made In the U.S.A.
-221L
-271L
-331L
-391L
-471L
-561L
-681L
-821L
-01L
-02L
-03L
-04L
-05L
-06L
-07L
-08L
-09L
-10L
-11L
-12L
-13L
-14L
-15L
-16L
-17L
-18L
-19L
-20L
-21L
-22L
-23L
-24L
-25L
-26L
-27L
-28L
-29L
-30L
-31L
-32L
-33L
-34L
-35L
-36L
-37L
-38L
-39L
-40L
-41L
-42L
-43L
-44L
-45L
-46L
-47L
-48L
-49L
-50L
-51L
-52L
-53L
M27/367 - SERIES MIL4922 FERRITE CORE
-01
0.22
0.0080
7.00
-02
0.27
0.0085
6.75
-03
0.33
0.0090
6.50
-04
0.39
0.0095
6.25
-05
0.47
0.0100
6.00
-06
0.56
0.0105
5.80
-07
0.68
0.0110
5.70
-08
0.82
0.0120
5.60
-09
1.00
0.013
5.50
-10
1.20
0.018
4.69
-11
1.50
0.020
4.45
-12
1.80
0.021
4.34
-13
2.20
0.029
3.70
-14
2.70
0.034
3.41
-15
3.30
0.038
3.23
-16
3.90
0.042
3.07
-17
4.70
0.047
2.90
-18
5.60
0.051
2.79
-19
6.80
0.058
2.61
-20
8.20
0.063
2.51
-21
10.0
0.071
2.36
-22
12.0
0.079
2.24
-23
15.0
0.089
2.11
-24
18.0
0.119
1.82
-25
22.0
0.152
1.61
-26
27.0
0.179
1.48
-27
33.0
0.222
1.33
-28
39.0
0.315
1.12
-29
47.0
0.362
1.04
-30
56.0
0.397
1.00
-31
68.0
0.418
0.97
-32
82.0
0.604
0.81
-33
100
0.672
0.76
-34
120
0.735
0.73
-35
150
0.998
0.63
-36
180
1.370
0.53
-37
220
1.580
0.50
-38
270
1.770
0.47
-39
330
2.510
0.39
-40
390
2.730
0.38
-41
470
3.250
0.35
-42
560
3.750
0.33
-43
680
4.310
0.30
-44
820
6.040
0.26
-45
1000
6.900
0.24
-46
1200
10.00
0.200
-47
1500
12.50
0.178
-48
1800
16.00
0.157
-49
2200
20.00
0.141
-50
2700
23.00
0.131
-51
3300
25.00
0.126
-52
3900
33.00
0.110
-53
4700
37.00
0.103
-54
5600
40.00
0.100
-55
6800
62.00
0.080
-56
8200
66.00
0.077
-57
10000
74.00
0.071
-58
12000
93.00
0.065
-59
15000
105.0
0.061
-60
18000
143.0
0.052
-61
22000
160.0
0.050
7.00
6.75
6.50
6.25
6.00
5.80
5.70
5.60
5.50
4.69
4.45
4.34
3.70
3.41
3.23
3.07
2.90
2.79
2.61
2.51
2.36
2.24
2.11
1.82
1.61
1.48
1.33
1.12
1.04
1.00
0.97
0.81
0.76
0.73
0.63
0.53
0.50
0.47
0.39
0.38
0.35
0.33
0.30
0.26
0.24
0.200
0.178
0.157
0.141
0.131
0.126
0.110
0.103
0.100
0.080
0.077
0.071
0.065
0.061
0.052
0.050
*Complete part # must include series # PLUS the dash #
270 Quaker Rd., East Aurora NY 14052 • Phone [phone] • Fax [phone] • E-mail: [e-mail] • www.delevan.com
1/2009