| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
50,000 pcs
|
50000 pcs | On Request | 1 | On Request | On Request | 2019+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Filter Type | |
| Frequency | |
| Height (Max) | |
| Insertion Loss | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Return Loss | |
| Storage Temperature | |
| Width |
The TDK DEA105425BT-1293A1 is a multilayer band pass filter designed for the 4900 to 5950 MHz frequency range, with a center frequency of 5.425 GHz. It offers low insertion loss of 0.73 dB typical (1.0 dB maximum at 25°C) and 1.2 dB maximum over the full operating temperature range of -40°C to +85°C. Return loss is 14 dB typical (9.54 dB minimum). The filter provides significant attenuation in stopbands: 29 dB typical at 2400-2500 MHz, 17 dB typical at 9800-11900 MHz, and 24 dB typical at 14700-17850 MHz. Characteristic impedance is 50 Ohms nominal.
This surface mount filter comes in a compact 0402 (1005 Metric) package with dimensions 1.00 mm x 0.50 mm x 0.45 mm max. It features a 4-pad terminal configuration (1 IN, 2 GND, 3 OUT, 4 GND). The component is RoHS3 compliant and suitable for automated assembly. Typical applications include RF front-end filtering in wireless communication systems operating in the 5 GHz band, such as Wi-Fi and Bluetooth devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.27 | $0.27 |
| 10+ | $0.22 | $0.22 |
| 25+ | $0.21 | $0.21 |
| 50+ | $0.19 | $0.19 |
| 100+ | $0.18 | $0.18 |
| 250+ | $0.17 | $0.17 |
| 500+ | $0.16 | $0.16 |
| 1,000+ | $0.15 | $0.15 |
| 5,000+ | $0.13 | $0.13 |
| 10,000+ | $0.11 | $0.11 |
| 20,000+ | $0.11 | $0.11 |
| 30,000+ | $0.10 | $0.10 |
| 50,000+ | $0.10 | $0.10 |
| 70,000+ | $0.10 | $0.10 |
| 100,000+ | $0.09 | $0.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to +85°C.
Yes, it is RoHS3 compliant as verified from the datasheet.
The package is 0402 (1005 Metric) with dimensions 1.00 mm x 0.50 mm x 0.45 mm max.
The center frequency is 5.425 GHz.
Typical insertion loss is 0.73 dB at 25°C, with a maximum of 1.0 dB at 25°C and 1.2 dB over the full temperature range.
The characteristic impedance is 50 Ohms nominal.
Attenuation is 29 dB typical at 2400-2500 MHz, 17 dB typical at 9800-11900 MHz, and 24 dB typical at 14700-17850 MHz.