Dongguan Chipsen Electronics Technology Co., Ltd.
| Application | SMPS, LED Driver, Inverter, UPS, Home Appliance |
| Delivery Time | 3~4 Weeks |
| Inductance Range | 1mH ~ 60mH @10kHz/0.25V (Customizable) |
| Mounting Type | Through Hole (Vertical / Horizontal) |
| Payment Terms | T/T |
| Rated Current | 0.3A ~ 2.0A (Per Inductance Code) |
| Winding | Dual winding, 100% copper |
| Supply Ability | 1,000,000pcs/month |
| Hi-Pot Test | 1500~3000VAC / 1 Minute (Wire to Wire) |
| Product Type | Common mode choke / EMI line filter inductor |
| Packaging Details | Carton 1: 25.5 X 21.5 X 21cm. Carton 2: 43.5 x 24.5 x 21 cm |
| Sample Time | 7 Days (Drawing within 3 Days) |
| Core Material | UU9.8 Mn-Zn Ferrite Core |
| Certification | UL Recognized Material, RoHS, REACH |
| Model Number | UU9.8 |
| Brand Name | Chipsen |
| Place of Origin | China |
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Product Specification
| Application | SMPS, LED Driver, Inverter, UPS, Home Appliance | Delivery Time | 3~4 Weeks |
| Inductance Range | 1mH ~ 60mH @10kHz/0.25V (Customizable) | Mounting Type | Through Hole (Vertical / Horizontal) |
| Payment Terms | T/T | Rated Current | 0.3A ~ 2.0A (Per Inductance Code) |
| Winding | Dual winding, 100% copper | Supply Ability | 1,000,000pcs/month |
| Hi-Pot Test | 1500~3000VAC / 1 Minute (Wire to Wire) | Product Type | Common mode choke / EMI line filter inductor |
| Packaging Details | Carton 1: 25.5 X 21.5 X 21cm. Carton 2: 43.5 x 24.5 x 21 cm | Sample Time | 7 Days (Drawing within 3 Days) |
| Core Material | UU9.8 Mn-Zn Ferrite Core | Certification | UL Recognized Material, RoHS, REACH |
| Model Number | UU9.8 | Brand Name | Chipsen |
| Place of Origin | China | ||
| High Light | UU9.8 common mode power line choke ，1500v common mode power line choke ，3000V common mode inductor | ||
The UU9.8 common mode line filter is a compact dual-winding choke built on a UU9.8 ferrite core, designed to suppress common mode EMI/RFI noise on AC or DC power lines while keeping differential (signal) current virtually unaffected. With a small PCB footprint, high common mode impedance and a UL recognized bobbin & insulation system, it is a proven noise-filtering solution for switching power supplies, LED drivers, inverters, UPS, chargers, home appliances and industrial control boards.
Every unit is wound and tested in our own factory. Full customization (OEM & ODM) is available: inductance, wire gauge, pin configuration, creepage distance, tape/varnish and marking can all be built to your drawing. Drawings within 3 days, samples within 7 days, MOQ only 100 pcs.
| Product Name | UU9.8 Common Mode Line Filter / Common Mode Choke Inductor |
|---|---|
| Series / Model | MTUU98 series (customized part number available) |
| Core Type & Material | UU9.8 Mn-Zn ferrite core, high initial permeability |
| Winding | Dual winding, 100% enamelled copper wire (TIW / triple insulated wire optional) |
| Inductance Range | [CONFIRM] e.g. 1 mH - 60 mH @ 10 kHz / 0.25 V |
| Inductance Tolerance | [CONFIRM] e.g. ±30% (customizable) |
| Rated Current | [CONFIRM] e.g. 0.3 A - 2.0 A |
| DC Resistance (DCR) | [CONFIRM] per inductance code, see specification sheet |
| Hi-Pot / Withstand Voltage | [CONFIRM] e.g. 1500 - 3000 VAC / 1 min, wire to wire |
| Insulation Resistance | [CONFIRM] e.g. ≥100 MΩ @ 500 VDC |
| Operating Temperature | -40 °C to +125 °C (including self temperature rise) |
| Mounting Type | Through hole, vertical or horizontal; 4 pins (pin-out to drawing) |
| Compliance | UL recognized bobbin & insulation material, RoHS, REACH |
| Packing | Anti-static tray / PE bag + inner box + export carton |
Electrical values are configured per customer requirement. Send us your target inductance, current and pin layout and we will issue a dedicated specification sheet.
| Power Conversion | Lighting & New Energy | Industrial & Consumer |
|---|---|---|
| Switching mode power supplies, AC/DC adapters, DC/DC modules, battery chargers | LED drivers, solar/PV inverters, energy storage systems, on-board chargers | UPS, industrial control & automation boards, smart home appliances, communication equipment |
Send us a drawing, a sample or simply your circuit requirement -- our engineering team converts it into a manufacturable design:
| Drawing | Sample | MOQ | Warranty |
|---|---|---|---|
| Within 3 days | Within 7 days | 100 pcs | 5 years (20 years for special industries) |
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
28820000-29820000
Employee Number:
400~450
Ecer Certification：
Verified Supplier
Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ... Chipsen Electronics - Supplier to Fortune Global 500 Companies Magnetic Components Engineered for Performance & Reliability Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a professional manufacturer specializing in magnetic components and micro switches. ...
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