Wire Wound Common Mode Choke YJYCOIN YLM1211-102T SMD Construction for Effective EMI Noise Reduction
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Wire Wound Common Mode Choke - YLM1211 Series
The YLM1211 Series is a wire wound common mode choke featuring SMD construction and a low profile. It offers high impedance, excellent frequency characteristics, self-electromagnetic shielding, and low magnetic flux leakage. This series is ideal for applications such as LED lighting, TV games, and monitors, effectively suppressing EMI common-mode noise.
Product Attributes
- Brand: YJY (Shenzhen Yijia Yuan Electronics Co., Ltd.)
- Origin: China
Technical Specifications
| Type | Dimensions (mm) A 0.5 | Dimensions (mm) B 0.5 | Dimensions (mm) C Max | Dimensions (mm) D Typ | Dimensions (mm) E 0.2 | Dimensions (mm) F 0.2 | Dimensions (mm) G 0.2 | Part Number | Impedance () @100MHz/0.1V Min | Impedance () @100MHz/0.1V Typ | DCR (m) Max | Rated Current (A) Max | Rated Volt. (V) Max | IR (M) Min | Marking |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-800T | 80 | 230 | 2 | 10.0 | 125 | 10 | 800 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-701T | 500 | 700 | 6 | 8.0 | 125 | 10 | 701 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-801T | 600 | 800 | 8 | 8.0 | 125 | 10 | 801 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-102T | 750 | 1000 | 14 | 6.0 | 125 | 10 | 102 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-152T | 1000 | 1500 | 6 | 6.0 | 125 | 10 | 152 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-202T | 1400 | 2000 | 14 | 4.0 | 125 | 10 | 202 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-222T | 2200 | 2500 | 35 | 1.8 | 125 | 10 | 222 |
| YLM1211 | 12.0 | 10.8 | 6.4 | 7.0 | 2.7 | 2.5 | 2.5 | YLM1211-272T | 2300 | 2700 | 50 | 1.5 | 125 | 10 | 272 |
Material List
| NO. | ITEM | DESCRIPTION | SUPPLIER |
| 1 | CORE | FERRITE | SINCORES OR EQ |
| 2 | WIRE | 2UEW P180 | PACIFIC OR EQ |
| 3 | BASE | LCP | LIANGCHENG OR EQ |
| 4 | SOLDER | Sn Cu | SHENYUAN OR EQ |
| 5 | EPOXY | 661 | QIFU OR EQ |
| 6 | INK | WHITE | BON MARK |
Reliability Testing
| Parameter | Condition |
| Operating Temperature | -30 to +100 (Contain Heating coil) |
| Appearance Inspection | No external defects by visual inspection |
| Terminal Strength | After soldering, between copper plate and terminals of coils, push in two directions of X, Y with standing 10N(1.02kg) for 10+/-2 sec. Terminals should not peel off. |
| Heat endurance of reflow soldering | Refer to figure |
| Insulating resistance | Over 100 M at 100V D.C. between wire and core. |
| Dielectric Strength | Apply at 0.5KV 3mA for 1 minute between wire and core. |
| Temperature characteristics | Inductance coefficient (0~2,000) 10 / (-30 ~ +100 ) |
| Humidity characteristics | Inductance deviation within 10%, after 96 hours in 90~95% relative humidity at 40 2 and 1 hours drying under normal condition. A test is made under the above mentioned condition, and it is kept for 2 hours in the normal. |
Taping Dimensions (Unit: mm)
| TYPE | W 0.3 | A 0.1 | B 0.1 | D 0.1 | P 0.1 | K 0.1 | T 0.05 | MPQ |
| YLM1211 | 24.0 | 7.6 | 9.6 | 7.5 | 16.0 | 5.1 | 0.35 | 500 |
Reel Dimensions (Unit: mm)
| TYPE | W 2.0 | W1 2.0 | A 0.50 | B 0.80 | C 0.50 | D Min |
| YLM1211 | 330 | 16.4 | 13.0 | 21.0 | 2.0 | 100 |
Cover Tape Peel Off Condition
Cover tape peel force shall be 0.1N to 1.3N. Reference peel speed 30010mm/min.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina