| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Panasonic ELK-EA221FA is a single-channel, 3rd order LC (T-Type) low pass EMI filter designed for data lines in mobile devices. It features a 30MHz cutoff frequency, 220pF capacitance, and is rated for 50V and 6A.
The filter is surface mounted in a 1207 (3218 Metric) package with a 3 PC pad configuration. It operates over a temperature range of -20°C to 85°C. The LC T-Type topology provides effective attenuation of high-frequency noise without significant variation due to current changes.
Typical applications include EMI suppression in data lines for mobile devices, digital AV equipment, and communications equipment. The part is supplied in embossed carrier taping for automated assembly. No ESD protection is integrated.
| Qty | Low | High |
|---|---|---|
| 2,000+ | $0.10 | $0.10 |
| 4,000+ | $0.10 | $0.10 |
| 6,000+ | $0.09 | $0.09 |
| 10,000+ | $0.08 | $0.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
30 MHz.
220 pF.
50V and 6A.
-20 to 85 °C.
1207 (3218 Metric) with 3 PC pad.
It is claimed as RoHS3 compliant, but this is unverified from the datasheet.
Surface Mount.