| PartNumber | ACH3218-220-TD01 | ACH3218-222-TD01 | ACH3218-221-TD01 |
| Description | EMI Filter Circuits Large Current EMI Filter | EMI Network Filter Large Current EMI Filte | EMI Network Filter Large Current EMI Filte |
| Manufacturer | TDK | TDK Corporation | TDK Corporation |
| Product Category | EMI Filter Circuits | EMI/RFI Filters (LC, RC Networks) | EMI/RFI Filters (LC, RC Networks) |
| RoHS | Y | - | - |
| Product | EMI Network Filters | EMI Network Filters | EMI Network Filters |
| Type | Power Line Filter | Low Pass | Low Pass |
| Cutoff Frequency | 650 MHz | 65 MHz | 200 MHz |
| Circuit Type | LC (T) Filter | LC (T) Filter | LC (T) Filter |
| Capacitance | 22 pF | 2200 pF | 220 pF |
| Inductance | - | - | - |
| Resistance | - | - | - |
| Voltage Rating | 20 V | 20 VDC | 20 VDC |
| Current Rating | 1.5 A | 1.5 A | 1.5 A |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | 1207 (3225 metric) | - | - |
| Minimum Operating Temperature | - 25 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Series | ACH SERIES | ACH | ACH |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Cut Tape (CT) Alternate Packaging |
| Frequency Range | 600 MHz to 700 MHz | 45 MHz to 105 MHz | 170 MHz to 250 MHz |
| Height | 1.8 mm | 0.108" (2.75mm) | 0.108" (2.75mm) |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Operating Temperature Range | - 25 C to + 85 C | - 25 C to + 85 C | - 25 C to + 85 C |
| Width | 2.5 mm | 2.5 mm | 2.5 mm |
| Brand | TDK | - | - |
| Product Type | EMI Filter Circuits | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Filters | - | - |
| Unit Weight | 0.002469 oz | - | - |
| Package Case | - | 1207 (3225 metric) | 1207 (3225 metric) |
| Technology | - | LC (T-Type) | LC (T-Type) |
| Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | - | Surface Mount | Surface Mount |
| Voltage Rated | - | 20V | 20V |
| Size Dimension | - | 0.071" Dia x 0.126" L (1.80mm x 3.20mm) | 0.071" Dia x 0.126" L (1.80mm x 3.20mm) |
| Applications | - | General Purpose | General Purpose |
| Number of Channels | - | 1 | 1 |
| Filter Order | - | 3rd | 3rd |
| Current | - | 1.5A | 1.5A |
| Attenuation Value | - | 25dB @ 45MHz ~ 105MHz | 25dB @ 170MHz ~ 250MHz |
| Center Cutoff Frequency | - | - | - |
| Resistance Channel Ohms | - | 0.06 | 0.06 |
| Values | - | - | - |
| ESD Protection | - | No | No |