Beijing Silk Road Enterprise Management Services Co., Ltd.
| Impedance @ Frequency | 1.2kΩ@100MHz |
| Insulation Resistance(IR) | 10MΩ |
| Voltage Rating - DC | 50V |
| Number of Lines | 2 |
| DC Resistance(DCR) | 74mΩ |
| Operating Temperature | -30℃~+100℃ |
| Current Rating | 2A |
| Description | 2Line Common Mode Choke Surface Mount-4P 4.7x4.5mm 1.2kΩ@100MHz 2A DCR 74mΩ |
| Mfr. Part # | YLM4520-122T |
| Package | SMD-4P,4.7x4.5mm |
| Model Number | YLM4520-122T |
View Detail Information
Explore similar products
Wire Wound Common Mode Choke Walsin WTCF2012Z0M221PB Ideal for USB Lines and
Wire Wound Chip Common Mode Coil CENKER CMC2012U-300-2P-T for Noise Suppression
Noise Suppression Coilank AACM2012T751W2 Common Mode Filter Compliant with AEC
Compact Common Mode Choke DDY WBA3225L201T-G-HF with Low DC Resistance and High
Product Specification
| Impedance @ Frequency | 1.2kΩ@100MHz | Insulation Resistance(IR) | 10MΩ |
| Voltage Rating - DC | 50V | Number of Lines | 2 |
| DC Resistance(DCR) | 74mΩ | Operating Temperature | -30℃~+100℃ |
| Current Rating | 2A | Description | 2Line Common Mode Choke Surface Mount-4P 4.7x4.5mm 1.2kΩ@100MHz 2A DCR 74mΩ |
| Mfr. Part # | YLM4520-122T | Package | SMD-4P,4.7x4.5mm |
| Model Number | YLM4520-122T |
The YLM4520 Series is a wire-wound common mode choke designed for effective EMI noise suppression. Featuring a Surface Mount Device (SMD) construction with a low profile, it offers high impedance and excellent frequency characteristics, along with self-electromagnetic shielding and low magnetic flux leakage. This makes it ideal for applications such as LED lighting, TV games, and monitors where common-mode noise reduction is critical.
| Part Number | Impedance () @100MHz/0.1V (Min) | Impedance () @100MHz/0.1V (Typ) | DC Resistance (m) (Max) | Rated Current (A) (Max) | Rated Voltage (V) (Max) | Marking |
| YLM4520-301T | 100 | 300 | 45 | 3.0 | 50 | 301 |
| YLM4520-401T | 200 | 400 | 50 | 2.5 | 50 | 401 |
| YLM4520-701T | 500 | 700 | 59 | 2.2 | 50 | 701 |
| YLM4520-901T | 700 | 900 | 68 | 2.1 | 50 | 901 |
| YLM4520-102T | 800 | 1000 | 68 | 2.1 | 50 | 102 |
| YLM4520-122T | 1000 | 1200 | 74 | 2.0 | 50 | 122 |
| YLM4520-142T | 1200 | 1400 | 81 | 1.9 | 50 | 142 |
| Type | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) |
| YLM4520 | 4.70.5 | 4.50.5 | 2.0 | 2.7 | 0.750.2 | 1.250.2 | 1.0 |
| Type | W (mm) | A (mm) | B (mm) | D (mm) | P (mm) | K (mm) | T (mm) | MPQ |
| YLM4520 | 16.00.3 | 6.90.3 | 8.40.3 | 7.50.1 | 120.1 | 4.20.1 | 0.400.05 | 1000 |
| Type | W (mm) | W1 (mm) | A (mm) | B (mm) | C (mm) | D (mm) |
| YLM4520 | 3302.0 | 16.42.0 | 13.00.50 | 21.00.80 | 2.00.50 | 100Min |
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. Terminal 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
Get in touch with us
Leave a Message, we will call you back quickly!