| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,690 pcs
|
3690 pcs | On Request | 1 | 1808 | On Request | 07+ | On Request | On Request | |
|
640 pcs
|
640 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Attenuation Value | |
| Capacitance | |
| Center | |
| Current | |
| ESD Protection | |
| Filter Order | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Resistance | |
| SVHC Present | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Type | |
| Values | |
| Voltage | |
| Width |
The EXC-CET271U is a chip-type EMI filter from Panasonic Electronic Components. It uses a third-order LC (T-Type) low pass topology to attenuate conducted noise in high-frequency circuits. The filter is rated for 50 V DC operation and supports a rated current of up to 2 A, with a maximum DC resistance of 50 mΩ.
Electrical specifications include a nominal capacitance of 270 pF with ±20% tolerance. The filter provides 25 dB attenuation in the 200 MHz to 300 MHz range and 15 dB attenuation from 80 MHz to 700 MHz, with a cutoff frequency of 200 MHz. It is a single-channel device and does not include ESD protection.
The component is supplied in a compact 1807 (4518 Metric) surface mount package with three solder pads. It measures 4.50 mm × 1.80 mm × 3.00 mm and weighs 92.5 mg. The filter is rated for operation from -40°C to +85°C and is packaged in embossed carrier tape on reels of 1000 pieces.
Typical applications include digital equipment such as PCs, printers, hard disk drives, and communication devices, as well as digital audio/video equipment, AC adapters, and switching power supplies.
The rated DC voltage is 50 V.
The filter uses a surface mount 1807 (4518 Metric) package with 3 pads.
The operating temperature range is -40°C to +85°C.
The part is listed as RoHS3 compliant in the database, though this has not been independently verified.
270 pF, with a tolerance of ±20%.
The cutoff frequency is 200 MHz.
It provides 25 dB attenuation in the 200 MHz to 300 MHz range and 15 dB attenuation from 80 MHz to 700 MHz.