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Specifications
Insulation Resistance(IR):
10MΩ
Operating Temperature:
-40℃~+125℃
DC Resistance(DCR):
35mΩ
Voltage Rating - DC:
125V
Number of Lines:
2
Mfr. Part #:
ACM1211F-222T18
Package:
SMD-4P,12x10.8mm
Key Attributes
Model Number:
ACM1211F-222T18
Product Description
Product Overview
SMD Common Mode Filters from the ACM1211F Series offer a compact and low-profile solution for preventing high-frequency common mode noise. They are designed for electronic equipment, including notebooks, servers, and battery applications, and are ideal for high-current circuits like automotive wireless charging and power devices. These filters boast excellent solderability and an operating temperature range of -40 to +125.
Product Attributes
- Brand: Metal-Lions
- Product Series: ACM1211F Series
- Certifications: RoHS Compliant
- Material: Ferrite
Technical Specifications
| Part Number | Common Mode Impedance () @100MHz | DC Resistance (m) Max | Rated Current (A) Max | Rated Voltage (V) Max | Insulation Resistance (M) Min | Packing Quantity |
| ACM1211F-800T100 | 80 | 2.0 | 10.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-301T90 | 200 | 3.0 | 9.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-501T80 | 300 | 5.0 | 8.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-701T80 | 500 | 7.0 | 6.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-801T80 | 600 | 8.0 | 8.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-102T60 | 750 | 14.0 | 6.0 | 125 | 10 | 500 pcs./reel |
| ACM1211F-222T18 | 2200 | 35.0 | 1.8 | 125 | 10 | 500 pcs./reel |
| ACM1211F-272T15 | 2300 | 50.0 | 1.5 | 125 | 10 | 500 pcs./reel |
Reliability Testing
Mechanical Tests
| Test Item | Specification | Test Details |
| Solder ability | More than 75% | The product shall be connected to the test circuit board by the fillet (the height is 0.2mm). Apply cream solder to the printed circuit board. Refer to clause 8 for Reflow profile. |
| Resistance to Soldering heat (reflow soldering) | There shall be no damage or problems. | The specimen shall be passed through the reflow oven with the condition shown in the above profile for 1 time. The specimen shall be stored at standard atmospheric conditions for 1 hour, after which the measurement shall be made. |
| Terminal strength | The terminal electrode and the ferrite must not be damaged. | Solder a chip to test substrate, and then laterally apply a load 9.8N in the arrow direction. |
| Strength on PC board bending | The terminal electrode and the ferrite must not be damaged. | Solder a chip to test substrate and then apply a load. |
Environmental Tests
| Test Item | Specification | Test Details |
| High temperature resistance | Impedance:Within20% of the initial value. Insulation resistance and DC resistance on the specification shall be met. The terminal electrode and the ferrite must not be damaged. | After the samples shall be soldered onto the test circuit board, the test shall be done. Measurement: After placing for 24 hours min. Temperature: +1252. Applied voltage: Rated voltage. Applied current: Rated current. Testing time: 50012 hours. |
| Humidity resistance | Impedance:Within20% of the initial value. Insulation resistance and DC resistance on the specification shall be met. The terminal electrode and the ferrite must not be damaged. | After the samples shall be soldered onto the test circuit board, the test shall be done. Measurement: After placing for 24 hours min. Temperature: +602, Humidity: 90 to 95 %RH. Applied voltage: Rated voltage. Applied current: Rated current. Testing time: 50012 hours. |
| Thermal shock | Impedance:Within20% of the initial value. Insulation resistance and DC resistance on the specification shall be met. The terminal electrode and the ferrite must not be damaged. | After the samples shall be soldered onto the test circuit board, the test shall be done. |
| Low temperature storage | Impedance:Within20% of the initial value. Insulation resistance and DC resistance on the specification shall be met. The terminal electrode and the ferrite must not be damaged. | After the samples shall be soldered onto the test circuit board, the test shall be done. Measurement: After placing for 24 hours min. Temperature: -402. Testing time: 50012 hours. |
| Vibration | Impedance:Within20% of the initial value. Insulation resistance and DC resistance on the specification shall be met. The terminal electrode and the ferrite must not be damaged. | After the samples shall be soldered onto the test circuit board, the test shall be done. Frequency: 10 to 55 Hz. Amplitude: 1.52 mm. Dimension and times: X, Y and Z directions for 2 hours each. |
Solderability
| Test Item | Specification | Test Details |
| Solderability | More than 75% | New solder More than 75% Flux (rosin, isopropyl alcohol{JIS-K-1522}) shall be coated over the whole of the sample before hard, the sample shall then be preheated for about 2 minutes in a temperature of 130150 and after it has been immersed to a depth 0.5mm below for 30.2 seconds fully in molten solder M705 with a temperature of 2452. More than 75% of the electrode sections shall be covered with new solder smoothly when the sample is taken out of the solder bath. |
Packaging
| Packing | Quantity | Tape width | Distance | Pull-of force |
| Tape & Reel | 500 pcs./reel | 24 mm | 16 mm | 10~120g |
2409301133_MetalLions-ACM1211F-222T18_C908583.pdf
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