Beijing Silk Road Enterprise Management Services Co., Ltd.
| Impedance @ Frequency | 1kΩ@100MHz |
| Insulation Resistance(IR) | 10MΩ |
| Voltage Rating - DC | 50V |
| Number of Lines | 2 |
| DC Resistance(DCR) | 68mΩ |
| Operating Temperature | -30℃~+100℃ |
| Current Rating | 2.1A |
| Description | 2Line Common Mode Choke Surface Mount-4P 4.7x4.5mm 1kΩ@100MHz 2.1A DCR 68mΩ |
| Mfr. Part # | YLM4520-102T |
| Package | SMD-4P,4.7x4.5mm |
| Model Number | YLM4520-102T |
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Product Specification
| Impedance @ Frequency | 1kΩ@100MHz | Insulation Resistance(IR) | 10MΩ |
| Voltage Rating - DC | 50V | Number of Lines | 2 |
| DC Resistance(DCR) | 68mΩ | Operating Temperature | -30℃~+100℃ |
| Current Rating | 2.1A | Description | 2Line Common Mode Choke Surface Mount-4P 4.7x4.5mm 1kΩ@100MHz 2.1A DCR 68mΩ |
| Mfr. Part # | YLM4520-102T | Package | SMD-4P,4.7x4.5mm |
| Model Number | YLM4520-102T |
The YLM4520 Series is a wire wound common mode choke designed for EMI noise suppression. It features a Surface Mount Device (SMD) construction with a low profile, 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 to mitigate common-mode noise.
| Part Number | Impedance () @100MHz/0.1V (Min) | Impedance () @100MHz/0.1V (Typ) | DC Resistance (m) Max. | Rated Current (A) Max. | Rated Volt. (V) Max. | IR (M) Min. | Marking | Dimensions (A x B x C) (mm) | Taping Dimensions (W x A x B x D x P x K x T) (mm) | Reel Dimensions (W x W1 x A x B x C x D) (mm) |
| YLM4520-301T | 100 | 300 | 45 | 3.0 | 50 | 10 | 301 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-401T | 200 | 400 | 50 | 2.5 | 50 | 10 | 401 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-701T | 500 | 700 | 59 | 2.2 | 50 | 10 | 701 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-901T | 700 | 900 | 68 | 2.1 | 50 | 10 | 901 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-102T | 800 | 1000 | 68 | 2.1 | 50 | 10 | 102 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-122T | 1000 | 1200 | 74 | 2.0 | 50 | 10 | 122 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| YLM4520-142T | 1200 | 1400 | 81 | 1.9 | 50 | 10 | 142 | 4.70.5 x 4.50.5 x 2.0 | 16.00.3 x 6.90.3 x 8.40.3 x 7.50.1 x 120.1 x 4.20.1 x 0.400.05 | 3302.0 x 16.42.0 x 13.00.50 x 21.00.80 x 2.00.50 x 100Min |
| Test Item | 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. 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. |
Recommended soldering temperature graph is provided (refer to figure).
Taping dimensions and Reel dimensions are specified in millimeters.
Cover tape peel force shall be 0.1N to 1.3N. Reference peel speed 30010mm/min.
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...
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