SH 150 Series Toroidal Inductors
150KHz National Semiconductor Simple Switchers
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
| 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> |
| 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) |
|
| 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) |
|
| 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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