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SH 150 Series Toroidal Inductors

150KHz National Semiconductor Simple Switchers

SH 150 Series Toroidal Inductors Amgis’ SH 150 series toroidal inductors are a low cost inductor, designed for use with National Semiconductor’s 150KHz Simple Switcher, specifically part numbers LM259X-L1 through LM259X-L44 & LM258X-L. Features of the SH 150 series toroidal inductors include:

  • High energy storage with minimum saturation
  • High stability from no load to full load
  • Available in both SMD and TH versions
  • Manufactured in ISO-9001 approved facility
  • Operating temperature range: -40°C to +125°C

ROHS Compliant

Spec Sheet

SH150 Series Inductors for National's 150kHz Simple Switcher ™

Part Number Rated Current
(iDC)
LN (µH)
±20%
ETOP
(V-µSec)
Max.
DCR
(Ohms)
Energy Storage
(µJ)
Package
SH150_-0.13-259
SH150_-0.16-178
SH150_-0.20-118
SH150_-0.25-79
SH150_-0.30-55
SH150_-0.34-39
SH150_-0.45-26
0.13
0.16
0.2
0.25
0.3
0.34
0.45
259
178
118
79
55
39
26
23.1
16.5
13.2
9.9
6.6
6.6
6.6
3.4
2.8
1.8
1.5
1
0.8
0.62
2
2
2
2
2
2
3
S1 T1
SH150_-0.20-374
SH150_-0.25-256
SH150_-0.30-176
SH150_-0.38-118
SH150_-0.46-78
SH150_-0.56-55
SH150_-0.68-39
SH150_-0.84-26
SH150_-1.02-17
0.2
0.25
0.3
0.38
0.46
0.56
0.68
0.84
1.02
374
256
176
118
78
55
39
26
17
75.9
33
26.4
19.8
16.5
13.2
9.9
6.6
6.6
2.7
2.2
1.4
1.2
0.8
0.5
0.3
0.2
0.1
7
8
8
9
8
9
9
9
9
S2 T2
SH150_-0.36-375
SH150_-0.44-252
SH150_-0.54-173
SH150_-0.67-115
SH150_-0.82-78
SH150_-1.0-54
SH150_-1.2-38
SH150_-1.48-26
SH150_-1.81-18
0.36
0.44
0.54
0.67
0.82
1
1.2
1.48
1.81
375
252
173
115
78
54
38
26
18
75.9
49.5
36.3
29.7
23.1
16.5
13.2
9.9
9.9
1.3
0.9
0.6
0.4
0.3
0.2
0.1
0.1
0.06
24
24
25
26
26
27
27
28
29
S3 T3
SH150_-0.68-377
SH150_-0.83-248
SH150_-1.02-168
SH150_-1.26-112
SH150_-1.54-77
SH150_-1.87-53
SH150_-2.24-37
SH150_-2.74-24
SH150_-3.00-17
0.68
0.83
1.02
1.26
1.54
1.87
2.24
2.74
3
377
248
168
112
77
53
37
24
17
75.9
72.6
56.1
42.9
33
26.4
19.8
16.5
13.2
1
0.6
0.4
0.3
0.2
0.13
0.1
0.07
0.05
87
85
87
89
91
93
93
90
77
S4
T4






C1-T4
SH150_-1.5-250
SH150_-1.81-168
SH150_-2.22-144
SH150_-2.70-77
SH150_-3.00-53
SH150_-3.00-38
1.5
1.81
2.22
2.7
3
3
250
168
114
77
53
38
72.6
75.9
62.7
52.8
42.9
29.7
0.23
0.18
0.1
0.09
0.08
0.05
281
275
281
281
239
171
SH6A C3-TH6A
SH150_-3.00-25 3 25 19.8 0.04 113 S5 T5-C2
SH150_-2.50-167
SH150_-3.00-110
2.5
3
167
110
75.9
75.9
0.14
0.09
522
495
SHC7 C4
SH150_-3.00-77
SH150_-4.50-19
3
4.5
77
19
59.4
32
0.08
0.02
347
192
SH6A C3-H6A
  • "S" Surface Mount
        Dimensions - Inches ±0.010 (mm ±0.25)
    Mounting Style Size Code A B C D E
    "S"
    SMD
    S1 0.339
    (8.6)
    0.339
    (8.6)
    0.205
    (6.9)
    0.268
    (6.9)
    0.378
    (9.6)
    S2 0.433
    (11.0)
    0.441
    (11.2)
    0.291
    (7.4)
    0.358
    (9.1)
    0.433
    (11.0)
    S3 0.551
    (14.0)
    0.559
    (14.2)
    0.327
    (8.3)
    0.461
    (11.7)
    0.520
    (13.2)
    S4 0.591
    (15.0)
    0.614
    (15.6)
    0.376
    (9.6)
    0.508
    (12.9)
    0.551
    (14.0)
    S5 0.669
    (17.0)
    0.701
    (17.8)
    0.433
    (11.0)
    0.591
    (15.0)
    0.630
    (16.0)
    SH6A 0.925
    (23.5)
    0.957
    (24.3)
    0.417
    (10.6)
    0.843
    (21.4)
    0.748
    (19.0)
    SHC7 1.000
    (25.4)
    1.213
    (30.8)
    0.504
    (12.80)
    1.100
    (27.94)
    0.915
    (23.24)
  • "T" Through Hole
        Dimensions - Inches ±0.010 (mm ±0.25)
    Mounting Style Size Code A B C D E
    "T"
    TH
    T1 0.339
    (8.6)
    0.339
    (8.6)
    0.201
    (5.1)
    0.250
    (6.35)
    0.250
    (6.35)
    T2 0.433
    (11.0)
    0.441
    (11.2)
    0.280
    (7.1)
    0.300
    (7.62)
    0.300
    (7.62)
    T3 0.551
    (14.0)
    0.559
    (14.2)
    0.311
    (7.9)
    0.375
    (9.52)
    0.375
    (9.52)
    T4 0.591
    (15.0)
    0.614
    (15.6)
    0.358
    (9.1)
    0.300
    (7.62)
    0.500
    (12.7)
    T5 0.669
    (17.0)
    0.701
    (17.8)
    0.409
    (10.4)
    0.600
    (15.24)
    0.500
    (12.7)
    TH6A 0.925
    (23.5)
    0.957
    (24.3)
    0.386
    (9.8)
    0.650
    (16.51)
    0.800
    (20.32)
  • "C" Vertical Clip Mount
        Dimensions - Inches ±0.010 (mm ±0.25)
    Mounting Style Size Code C D E X = Coil O.D. +
    "C"
    Vertical
    Clip
    Mount
    C1 0.580
    (14.73)
    0.340
    (8.64)
    0.220
    (5.58)
    0.110
    (2.80)
    C2 0.650
    (16.5)
    0.449
    (11.4)
    0.299
    (7.60)
    0.110
    (2.80)
    C3 0.827
    (21.0)
    0.449
    (11.4)
    0.229
    (7.60)
    0.110
    (2.80)
    C4 0.949
    (24.1)
    0.598
    (15.2)
    0.449
    (11.4)
    0.110
    (2.80)
    C5 1.252
    (31.8)
    0.701
    (17.8)
    0.500
    (12.7)
    0.130
    (3.30)

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