
High Frequency common mode choke with magnetic core or iron powder core and 2.0mm wire winding
Feature for High Quality toroidal inductor common mode choke ROHS :
High frequency and low loss
Common mode filter
Toroidal inductor
For excellent EMI suppressor
High-frequency, low loss toroid
Small profile
Large current
Low resistance
MPP, hi-flux, sendust/RF carbonyl, and iron power core
For excellent EMI suppressor
common mode choke coils
Toroid common-mode filter coils
Toroidal common-mode inductor
For SMPS application
SMT and low profile available
RoHS compatible (Pb free) versions available
Good frequency characteristic
With high impedance
Application:
widely applied in various switching power suppliers and high frequency electronic equipmentNoise suppression of DC circuit for switching regulator.
Protects primary AC side from being affected by a
switching regulator.
Filters noise emitting from ultrasonic equipment.
Filters electrostatic noise from power and signal lines.
Eliminates contact noise.
Filters incoming spike noise for ICs and equipment
WINDING PARAMETER: | ||||||
NO. | WINDING | MATERIAL | S--F | TURNS | REMARK | |
1 | N1 | 1PEW¢2.0mm*1P | 1---2 | 13Ts | ||
2 | N2 | 1PEW¢2.0mm*1P | 4---3 | 13Ts |
ELECTRICAL CHARACTERISTIC: | ||||||
NO. | ITEM | MEASURE POINT | TECHNICAL DATA | TEST CONDITION | ||
1 | INDUCTANCE | NI/N2 | 0.776mH MIN | 1KHZ/0.25V | ||
2 | HI-POT | N1--N2 | 0.5KVAC | 1mA/60s | ||
3 | N1/N2---CORE | 0.5KVAC | 1mA/60s |
MATERIAL LIST: | ||||||
NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | UL·NO | ||
1 | CORE | R36/23/15 T65 | EPCOS OR EQUIVALENT | |||
2 | WIRE | 1PEW 180℃ | DARTONG OR EQUIVALENT | E237377 | ||
3 | BASE | FR4 | KINGBOARD LAMINATES OR EQUIVALENT | E123995 | ||
4 | EXPOY | 2006A/B | JUHE CHEMICAL.KUNSHAN CO.,LTD OR EQUIVALENT | |||
5 | VARNISH | 8562/A | HANG CHAANG PETROCHEMICAL LIMI TED OR EQUIVALENT | E200154 |
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
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 |
* With self-heating
** Maximum wet-bulb temperature 38°C, without dewing
*** Without dewing
Shenzhen Greenfair Electronics Co., Limited
Greenfair Electronics is one of the key electric enterprises in Shenzhen., professional in design and manufacture High Frequency Transformer, Power Transformer, Inductors, EMI equipment, SMT Magnetic Components, Network and Telecommunication Transformers, Automotive and Telecommunication Applications, etc., provide PCB design, electric circuit design. Moreover, besides standard products, we also provide an extensive range of customization services in order to cater for your special orders.
We have about 3800M production area with annual output up to
50,000,000pcs. And we have a labor force which has grown to more
than 400, and own a professional group more than 30 members who
hammer at technology and engineering craft.
We earned international approval from CE, UL, CQC, CSA, VDE and awarded the ISO9001:2000 Quality Management Certificate, Also, our company is well equipped with complete equipment and advanced assembly lines that have a enviable quality control and assurance system. We strongly believe that we could provide high quality produces and the best customer satisfaction service as well as the best competitive price to our customers at any time.
The key of our success is quality and customer service. We have a
highly efficient team to deal with inquiries from customers. We are
experienced in selling goods to Europe and Asia and enjoy a good
reputation among clients.
We are seeking sincere cooperation with all interested companies.