Drum Inductor - Through Hole Inductors
(1) Our toroid choke / coils are useful not only common mode chokes / coils in prevention of electromagnetic interference (EMI) and radio frequency interference (RFI) from power supplies, but also severed as power factor correction (PFC) in a low cost (we're the agent of CSC group) as well as Mag-Amp controlling on the secondary side of the auxiliary outputs in multiple-output switch- mode power suppliers.
(2) Application: Power Supply, UPS, Microwaves, Measurement equipment.
Application
VCR OA Equipment LCD.
Notebook DC to DC Converters.
DC to AC Inverters.
- Note:
- Measuring Frequency (F):
- L ≤ 8.2uH 100KHZ/0.25V
- L ≥ 10uH 1KHZ/0.25V
- Tolerance of Inductance:
- L ≤ 8.2uH ±30%
- L ≥ 10uH ±20%
- Rated Current: This indicates the value of current when the inductance is 35% lower than its initial value at D.C. superposition or D.C. current when ΔT = 40°C whichever is lower. (Ta = 20°C)
- Inductance Value: 1R0:1.0 (uH), 100:10 (uH), 101:100 (uH), 102:1000 (uH)
- High Power Storage.
- Small Size.
- Easy Insertion.
- Low Price.
- Used Widely In Carious Electronic Equipments and Civil Industry Products.
- Sample Purchase
- OEM/ODM Product
- Branded Product
- Buyer's Label Offered
- RoHS
| Parts No | D.C.R (Ω) MAX | Rated Current Ax3 |
|---|---|---|
| 1R0 | 29m | 3.00 |
| 1R5 | 34m | 2.85 |
| 2R0 | 39m | 2.48 |
| 2R5 | 43m | 2.21 |
| 3R3 | 48m | 1.98 |
| 3R9 | 55m | 1.83 |
| 4R7 | 60m | 1.74 |
| 5R6 | 66m | 1.53 |
| 7R2 | 78m | 1.35 |
| 8R2 | 85m | 1.26 |
| 100 | 91m | 1.20 |
| 120 | 100m | 1.05 |
| 150 | 120m | 980m |
| 180 | 130m | 930m |
| 220 | 180m | 900m |
| 270 | 210m | 810m |
| 330 | 270m | 740m |
| 390 | 290m | 680m |
| 470 | 340m | 620m |
| 560 | 420m | 570m |
| 680 | 480m | 510m |
| 820 | 550m | 470m |
| 101 | 680m | 420m |
| 121 | 770m | 390m |
| 151 | 950m | 350m |
| 181 | 1.15 | 320m |
| 221 | 1.30 | 290m |
| 271 | 1.55 | 260m |
| 331 | 2.18 | 230m |
| 391 | 2.47 | 210m |
| 471 | 2.92 | 200m |
| 561 | 3.97 | 180m |
| 681 | 4.57 | 160m |
| 821 | 5.28 | 150m |
| 102 | 7.06 | 130m |
Main Products:
SMD Power Inductor, High Frequency Transformer, Inverter Transformer, Toroid Coils, EMI Filter, Customized & Processed Insulators, High Frequency Transformer, Inverter Transformer, SMD Type High Frequency Transformer, Round Type Inductor, EMI / Line Filter
