Power Choke Coils (TCRCS)
The choke coil is also known as: chokes, choke inductors, or differential mode inductor used to limit the AC through the coil. DeMint Power Choke Coils offer high heat resistance, excellent DC bias characteristic, Hi-BS With Ferrous alloy magnetic material and great reliability at high temperatures with a high tolerance for vibration. These Power Choke Coils also have very low audible noise and are extremely efficient with low DCR and eddy current loss reduction.
Power choke inductors (TCRCS) are optimized for removing high-frequency noise in power supply. Prepareing small types for mobile devices and higher-power types, customer can select the most suitable product with the appropriate inductance and rated current.
DeMint Power choke inductor (TCRCS) conforms to the RoHS directive and Lead-free. Custom parts are available on request for tighter tolerances. Application of specific designs also available including different inductance and frequency specifications adjusted to requirements. Please contact our sales for more information.
Download complete specification Choke Coil Inductor (TCRCS) PDF.
- Magnetically shielded construction.
- Low cost and high reliability.
- All lead-free.(RoHS).
- Notebook, inkjet printer, copying machine, display monitor.
- Cellular phone, ADSL modem, Gaming machine, color TV.
- Video tape recorder, Video camera, Microwave oven, lighting Andcar electronics.
| Configurations & Dimensions (Unit: mm) (TCRCS) | ||||||
| ||||||
| Part NO | A(Max) | B(Max) | C(Ref) | D±0.1 | P±0.5 | |
| TCRCS1009 | 11.5 | 10.5 | 15 | 0.65 | 5.0 | |
| TCRCS1012 | 11.0 | 13.0 | 15 | 0.65 | 5.0 | |
| TCRCS1014 | 11.0 | 15.0 | 15 | 0.65 | 5.0 | |
| TCRCS1214 | 13.0 | 15.0 | 15 | 0.8 | 5.0 | |
| Electrical Characteristics (TCRCS) | |||||||||
| MARKING |
Inductance (μH) |
TCRCS1009 | TCRCS1012 | TCRCS1014 | TCRCS1214 | ||||
|
DCR (Ω)Max |
Isat (mA) |
DCR (Ω)Max |
Isat (mA) |
DCR (Ω)Max |
Isat (mA) |
DCR (Ω)Max |
Isat (mA) |
||
| 100 | 10 | 0.018 | 1000 | 0.027 | 3300 | 0.029 | 4500 | 0.015 | 4000 |
| 150 | 15 | 0.020 | 810 | 0.033 | 2800 | 0.040 | 3650 | 0.017 | 3800 |
| 180 | 18 | 0.023 | 765 | 0.037 | 2500 | 0.054 | 3200 | 0.020 | 3600 |
| 220 | 22 | 0.025 | 630 | 0.045 | 2250 | 0.060 | 3200 | 0.021 | 3400 |
| 270 | 27 | 0.027 | 495 | 0.051 | 2000 | 0.066 | 2700 | 0.023 | 3200 |
| 330 | 33 | 0.034 | 470 | 0.067 | 1870 | 0.070 | 2400 | 0.024 | 3000 |
| 390 | 39 | 0.039 | 390 | 0.076 | 1680 | 0.078 | 2250 | 0.027 | 2600 |
| 470 | 47 | 0.047 | 370 | 0.085 | 1500 | 0.086 | 2100 | 0.032 | 2200 |
| 560 | 56 | 0.049 | 325 | 0.094 | 1440 | 0.094 | 1900 | 0.034 | 2000 |
| 680 | 68 | 0.056 | 290 | 0.103 | 1280 | 0.102 | 1750 | 0.060 | 1800 |
| 820 | 82 | 0.061 | 270 | 0.125 | 1200 | 0.124 | 1650 | 0.070 | 1700 |
| 101 | 100 | 0.069 | 230 | 0.170 | 1110 | 0.158 | 1450 | 0.090 | 1500 |
| 151 | 150 | 0.095 | 200 | 0.210 | 840 | 0.248 | 1180 | 0.11 | 1250 |
| 181 | 180 | 0.105 | 175 | 0.235 | 810 | 0.345 | 1080 | 0.12 | 1120 |
| 221 | 220 | 0.115 | 160 | 0.300 | 725 | 0.440 | 920 | 0.14 | 950 |
| 271 | 270 | 0.150 | 140 | 0.420 | 640 | 0.488 | 870 | 0.16 | 900 |
| 331 | 330 | 0.195 | 115 | 0.475 | 590 | 0.650 | 800 | 0.17 | 850 |
| 391 | 390 | 0.210 | 108 | 0.600 | 540 | 0.835 | 740 | 0.32 | 760 |
| 471 | 470 | 0.250 | 104 | 0.668 | 500 | 0.902 | 670 | 0.35 | 700 |
| 561 | 560 | 0.280 | 95 | 0.855 | 435 | 1.21 | 610 | 0.39 | 670 |
| 681 | 680 | 0.365 | 78 | 1.08 | 390 | 1.33 | 555 | 0.44 | 620 |
| 821 | 820 | 0.425 | 75 | 1.20 | 370 | 1.45 | 510 | 0.48 | 580 |
| 102 | 1000 | 0.470 | 68 | 1.38 | 332 | 2.05 | 468 | 0.53 | 540 |
| 122 | 1200 | 1.000 | 50 | 3.70 | 52 | 2.25 | 435 | 0.66 | 500 |
| 152 | 1500 | 5.9 | 46 | 4.0 | 47 | 2.50 | 375 | 0.86 | 420 |
| 182 | 1800 | 6.6 | 41 | 4.5 | 44 | 2.80 | 350 | 0.95 | 380 |
| 222 | 2200 | 7.8 | 37 | 5.2 | 41 | 3.90 | 300 | 1.07 | 340 |
| 272 | 2700 | 9.0 | 34 | 5.8 | 37 | 4.28 | 275 | ||
| 332 | 3300 | 10.0 | 30 | 6.1 | 33 | 7.68 | 260 | ||
| 392 | 3900 | 11.5 | 28 | 7.2 | 30 | 8.35 | 235 | ||
| 472 | 4700 | 12.6 | 25 | 7.5 | 28 | 9.10 | 215 | ||
| 562 | 5600 | 17.2 | 23 | 8.4 | 25 | 10.2 | 195 | ||
| 682 | 6800 | 19.0 | 20 | 9.7 | 23 | 15.4 | 180 | ||
| 822 | 8200 | 22.0 | 18 | 10.4 | 21 | 16.9 | 160 | ||
| 103 | 10000 | 25.0 | 15 | 12.1 | 18 | 23.5 | 150 | ||
| 123 | 12000 | 28.0 | 14 | 13.0 | 17 | ||||
| 153 | 15000 | 33.0 | 12 | 15.0 | 15 | ||||
| 183 | 18000 | 42.0 | 11 | 17.0 | 13 | ||||
| 223 | 22000 | 48.0 | 10 | 19.5 | 11 | ||||
| 273 | 27000 | 56.0 | 10 | 22.0 | 10 | ||||
| 333 | 33000 | 64.0 | 9 | 26.0 | 9 | ||||
| 393 | 39000 | 72.0 | 8 | 45.0 | 8 | ||||
| 473 | 47000 | 82.0 | 8 | 52.0 | 8 | ||||
| 563 | 56000 | 58.0 | 7 | ||||||
| 683 | 68000 | 67.0 | 6 | ||||||
| 823 | 82000 | 71.0 | 5 | ||||||
| 104 | 100000 | 82.0 | 5 | ||||||
| 124 | 120000 | 97.0 | 5 | ||||||
| Order Codes (TCRCS) | ||||||||||||||||||||||||||||||||||||||
| TCRCS | 1214 | - | 101 | M | ||||||||||||||||||||||||||||||||||
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