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Home > Products > Inductor > SMD power inductors > Cdrh124/125/127/129 Series Smt Inductor, Inductor, Choke, Coil Inductor, Coil Choke, Wirewound Inductor, Wirewound Choke, Electronic Element
■ Features Various high power inductors are superior to be high Saturation for surface mounting. ■ Applications Power supply for VTR, OA equipment, digital camera, LCD TV set, notebook PC, partable communication equipments, DC/DC converters, etc |  |
■ Part numbering system
■ Shapes and dimensions (UNIT:mm)
Type | Amax | Bmax | C | D | E | F | G | I |
CDRH124 | 12.30 | 4.50 | 5.0 | 12.0 | 7.60 | 2.80 | 5.40 | 7.0 |
CDRH125 | 12.30 | 6.00 | 5.0 | 12.0 | 7.60 | 2.80 | 5.40 | 7.0 |
CDRH127 | 12.30 | 8.00 | 5.0 | 12.0 | 7.60 | 2.80 | 5.40 | 7.0 |
CDRH129 | 12.30 | 10.0 | 5.0 | 12.0 | 7.60 | 2.80 | 5.40 | 7.0 |
※ CDRH129 is only a trial production model
Specification table:
■ SERIES:CDRH124,CD125,CD127
| Part number | Inductance (uH)(※) | Tolerance | Rds (ohm) Max | Rated Current Amp(※) |
| CDRH124/125/127 | 1.0 | M | 8m/11m/6.5m | 7.8/8.5/10.40 |
| CDKH124/127 | 1.5 | M | 11m/8.50m | 7.20/9.20 |
| CDRH124/125/127 | 2.2 | M | 13m/15.5m/11m | 6.0/6.5/8.40 |
| CDRH127 | 2.7 | M | 12.5m | 7.8 |
| CDRH124/125/127 | 3.3 | M | 18m/18m/13m | 5.4/5.717.6 |
| CDRH124/127 | 3.9 | M | 21m/14m | 5.10/7.20 |
| CDRH124/125/127 | 4.7 | M | 22m/20.5m/15.8m | 4.8/4.7/6.8 |
| CDRH124/125/127 | 5.6 | M | 13m/15.5m/16.7m | 6.0/6.5/8.40 |
| CDKH124/125/127 | 6.8 | M | 26m/14.3m/18.4m | 4.2/4.4/6.50 |
| CDRH12 | 8.2 | M | 31m | 4 |
| CDRH124/125/127 | 10.0 | M | 39m/25m/23.4m | 3.9/4.0/5.4 |
| CDKH124/125/127 | 12.0 | M | 44m/27m/26m | 3.4/3.5/4.9 |
| CDKH124/125/127 | 15.0 | M | 55m/30m/28.6m | 3.2/3.3/4.5 |
| CDRH124/125/127 | 18.0 | M | 65m/39m/34m | 2.9/3.0/3.9 |
| CDKH124/125/127 | 22.0 | M | 75m/43m/36m | 2.5/2.8/3.6 |
| CDRH124/125/127 | 27.0 | M | 81m/51m/51m | 2.25/2.3/3.3 |
| CDKH124/125/127 | 33.0 | M | 112m/57m/64.8m | 2.0/2.11/3.0 |
| CDRH124/125/127 | 39.0 | M | 121m/68m/73m | 1.9/2.0/2.75 |
| CDKH124/125/127 | 47.0 | M | 166m/75m/100m | 1.8/1.8/2.5 |
| CDRH124/125/127 | 56.0 | M | 182m/110m/110m | 1.7/1.7/2.35 |
| CDRH124/125/127 | 68.0 | M | 205m/120m/140m | 1.55/1.50/2.10 |
| CDRH124/125/127 | 82.0 | M | 243m/140m/160m | 1.35/1.4/1.95 |
| CDKH124/125/127 | 100 | M | 290m/160m/220m | 1.2/1.3/1.7 |
| CDRH124/125/127 | 120 | M | 358m/170m/250m | 1.1/1.1/1.6 |
| CDRH124/125/127 | 150 | M | 0.45/0.23/0.28 | 0.95/1.0/1.42 |
| CDRH124/125/127 | 180 | M | 0.51/0.29/0.29 | 0.85/0.9/1.3 |
| CDKH124/125/127 | 220 | M | 0.66/0.40/0.30 | 0.80/0.80/1.16 |
| CDRH124/125/127 | 270 | M | 0.74/0.46/0.41 | 0.65/0.75/1.06 |
| CDRH124/125/127 | 330 | M | 0.94/0.51/0.46 | 0.55/0.68/0.95 |
| CDRH124/125/127 | 390 | M | 1.05/0.69/0.49 | 0.50/0.65/0.88 |
| CDRH124/125/127 | 470 | M | 1.30/0.77/0.69 | 0.44/0.58/0.79 |
| CDRH124/125/127 | 560 | M | 1.53/0.86/0.79 | 0.40/0.54/0.73 |
| CDKH124 | 680 | M | 1.72 | 0.37 |
| CDKH124 | 820 | M | 2.21 | 0.35 |
| CDRH124 | 1000 | M | 2.67 | 0.32 |
※ The maximum rated current value is the DC current value that can meet the DC superposition allowable current and temperature rise allowable value
※ Inductance Test Fr. 100KHz 100mA(HP 4277A) at 20℃(L<10uH)
※ Inductance Test Fr. 1.0KHz 100mA(HP 4277A) at 20℃(L>10uH)
※ Not all specifications are fully listed, and the inductance specifications that are not listed in the table can be customized by contacting us
■ Real Packing of SMT Inductor
Tape and Reel Dimensions:(unit:mm)
Surface Mounting Type, Reel/Tape List:
PACKING TYPE | Reel Size (mm) | Tape Size (mm) | Q'ty, Pcs/reel | |||||||||||
A | B | G | N | E | F | D0 | P | P0 | P2 | W | T | K0 | ||
LSMT-01 | 178 | 11 | 8.5 | 60 | 1.75 | 3.5 | 1.5 | 4 | 4 | 2 | 8 | 0.25 | 2.1 | 2000 |
02 | 178 | 15 | 12.5 | 60 | 1.75 | 5.5 | 1.5 | 8 | 4 | 2 | 12 | 0.30 | 1.7 | 1000 |
03 | 178 | 15 | 12.5 | 60 | 1.75 | 5.5 | 1.5 | 8 | 4 | 2 | 12 | 0.30 | 2.1 | 1000 |
04 | 330 | 17 | 12.5 | 100 | 1.75 | 5.5 | 1.5 | 8 | 4 | 2 | 12 | 0.35 | 3.0 | 2000 |
05 | 330 | 17 | 12.5 | 100 | 1.75 | 5.5 | 1.5 | 8 | 4 | 2 | 12 | 0.35 | 2.4 | 2000 |
06 | 330 | 21 | 16.5 | 100 | 1.75 | 7.5 | 1.5 | 12 | 4 | 2 | 16 | 0.35 | 5.5 | 2000 |
07 | 330 | 21 | 16.5 | 100 | 1.75 | 7.5 | 1.5 | 12 | 4 | 2 | 16 | 0.30 | 3.5 | 1500 |
08 | 330 | 21 | 16.5 | 100 | 1.75 | 11.5 | 1.5 | 12 | 4 | 2 | 24 | 0.40 | 5.9 | 1000 |
09 | 330 | 21 | 16.5 | 100 | 1.75 | 7.5 | 1.5 | 12 | 4 | 2 | 16 | 0.30 | 4.0 | 1000 |
10 | 330 | 29 | 24.5 | 100 | 1.75 | 11.5 | 1.5 | 16 | 4 | 2 | 24 | 0.30 | 4.2 | 1000 |
11 | 330 | 29 | 24.5 | 100 | 1.75 | 11.5 | 1.5 | 16 | 4 | 2 | 24 | 0.30 | 4.8 | 500 |
12 | 330 | 29 | 24.5 | 100 | 1.75 | 11.5 | 1.5 | 16 | 4 | 2 | 24 | 0.30 | 5.2 | 500 |
13 | 330 | 29 | 24.5 | 100 | 1.75 | 11.5 | 1.5 | 16 | 4 | 2 | 24 | 0.30 | 6.0 | 500 |
14 | 330 | 29 | 24.5 | 100 | 1.75 | 11.5 | 1.5 | 16 | 4 | 2 | 24 | 0.30 | 8.2 | 500 |
**Not all packaging forms are included, and packaging materials are selected based on the principle of "suitability" when shipping. Therefore, physical packaging may not follow the above list**
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