Shenzhen Greenfair Electronics Co., Limited
Shenzhen Greenfair Electronics Co., Limited
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Horizontal UU16 UU10.5 filter common mode choke 40mH Minimizes and Eliminates noise Protects primary AC side
Function:
1. Suppresses noise in DC circuits for switching regulators.
2. Protects primary AC side form being affected by switching regulators.
3. Filters electors tic noise from power and signal lines.
4. Eliminates contact noise.
5. Filters incoming spike noise for Ics and equipment using microcomputers.
6. Minimizes noise emissions for conforming to FCC,VCCI,FTZ,CISPR,JTTC and VDE.
7. Minimizes noise emissions from inverters.
Parameter:
Operating temperature: -55 to 105°C
Power: 200, 250, 300 and 500W
Voltage: 100V/230, 50Hz
Inductance value is 30mH MIN at 1KHz 1V
PF value: greater than 98%
Tested at 100kHz, 0.1Vrms inductance of 10%uH
DC current at which the inductance drops 10% (type) from its value without current
Electrical characteristics at 25°C
Insulation: class B (130°C), class F (155°C), class H(180°C), class N (200°C) and class R (220°C)
Certifications: UL, CQC and CE
Excellent utilization of electricity, good for environment protection
Customized specifications are accepted
| Type | Specification | Inductance Error | Work Frequency |
| ET | ET35 | ±1% | 50-400KHz |
| ET29 | ±1% | 50-400KHz | |
| ET28 | ±1% | 50-400KHz | |
| ET24 | ±1% | 50-400KHz | |
| ET20 | ±1% | 50-400KHz | |
| UIUUUF | UI100 | ±2% | 50-400KHz |
| UI93 | ±2% | 50-400KHz | |
| UI67 | ±2% | 50-400KHz | |
| UF33 | ±2% | 50-400KHz | |
| UF25 | ±2% | 50-400KHz | |
| UF20 | ±2% | 50-400KHz | |
| UYF16 | ±2% | 50-400KHz | |
| UU10.5 | ±2% | 50-400KHz | |
| UU9.8 | ±2% | 50-400KHz |
| 2. WINDING PARAMETER: | ||||||
| NO. | WINDING | MATERIAL | S--F | TURNS | REMARK | |
| 1 | N1 | 2UEW￠0.32mm | 1---2 | 128 REF | ||
| 2 | N2 | 2UEW￠0.32mm | 4---3 | 128 REF | ||
| 3. ELECTRICAL CHARACTERISTIC: | ||||||
| NO. | ITEM | MEASURE POINT | TECHNICAL DATA | REMARK | ||
| 1 | INDUCTANCE | L1-2=L4-3 | 40mH MIN | 1KHz 0.25V | ||
| 2 | INDUCTANCE | ∣L(2-1)-L(3-4)∣ | 300uHMAX | 1KHz 0.25V | ||
| 3 | DCR | R1-2=R3-4 | 1.5ΩMAX | 25℃ | ||
| 4. MATERIAL LIST: | ||||||
| NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | UL NO. | ||
| 1 | CORE | UU16 R10K | NANTONG ZHONG XING MAGNETIC INDUSTRIAL CO LTD or EQUATE | |||
| 2 | BOBBIN | PHENOLIC | SUMITOMO BAKELITE or EQUATE | E59481(S) | ||
| 3 | WIRE | MW75 | TAI-I ELECTRIC WIRE ＆CO LTD or EQUATE | E85640 | ||
| 4 | VARNISH | 8562/C | HANG CHENG PETROCHEMICAL LTD or EQUATE | E200154 | ||
| OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT | |||||
| Temperature range | Humidity range | Standard test conditions | |||
| Operating temperature* | Storage temperature | Operating temperature** | Storage temperature** | Operating temperature** | Storage temperature** |
| ( ℃) | ( ℃) | ( % RH) | ( % RH) | ( ℃) | ( % RH) |
| -30 to +120 | -40 to +80 | 10 to +95 | 10 to +95 | 25 ± 10 | 25 to +75 |
Notes:
1. Wire:130°C or150°C.
2. The above specifications for the common specifications, customers can request custom design.
General information:
It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently
* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing