DPX Diplexers

TDK DPX Diplexers are suitable for band-switching in dual-band systems. These small, lightweight diplexers offer a low profile and low insertion loss, with no adjustment required for use. The surface-mountable DPX series features 50Ω impedance and includes models covering a frequency range from 617MHz to 7.125GHz. TDK DPX diplexers are useful in applications such as cell phones, wireless LAN, and BLUETOOTH®. 

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Product
Frequency
Frequency Range
Bandwidth
Impedance
Termination Style
Package / Case
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/4.9-5.95GHz
Datasheet
5 257In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 2.45 GHz, 5.425 GHz 100 MHz, 1050 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 80 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/5.1-5.8GHz
Datasheet
12 975In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning SAW Diplexers 2.4 GHz, 5 GHz 100 MHz, 700 MHz 50 Ohms SMD/SMT 0402 (1005 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 0.7-1.6/2.4-5.85GHz
Datasheet
8 044In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.1525 GHz, 4.125 GHz 909 MHz, 3450 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/4.9-5.95GHz
Datasheet
28 441In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning SAW Diplexers 2.4 GHz, 5 GHz 100 MHz, 700 MHz 50 Ohms SMD/SMT 0402 (1005 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 800-945/1572-1990MHz
Datasheet
145In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Signal Conditioning SAW Diplexers 872.5 MHz, 1.781 GHz 145 MHz, 418 MHz 50 Ohms SMD/SMT 2 mm x 1.25 mm x 0.95 mm - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning UMTS/LTE/5G 1710-2200MHz / 2496-3800MHz
Datasheet
7 855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Signal Conditioning SAW Diplexers 1.71 GHz to 2.2 GHz, 2.496 GHz to 3.8 GHz 50 Ohms SMD/SMT 0805 (2012 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning WLAN/GPS/5G 704-1610MHz / 2400-5950MHz
Datasheet
6 383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 704 MHz to 1.61 GHz, 2.4 GHz to 5.95 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning 0603 MultiLyr Diplxr 2400-2500/4900-5950
Datasheet
10 521In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 2.45 GHz, 5.425 GHz 100 MHz, 1050 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 0.7-2.0/2.4-5.85GHz
Datasheet
3 700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Signal Conditioning SAW Diplexers 1.345 GHz, 4.125 GHz 1290 MHz, 3450 MHz 50 Ohms SMD/SMT - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning WLAN/BT 2400-2500MHz / 4900-5850MHz
Datasheet
6 453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 2.4 GHz to 2.5 GHz, 4.9 GHz to 5.85 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Multilayer Diplexer for 2.4GHz W-LAN&BT/5GHz W-LAN
Datasheet
8 899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning Diplexers 2.4 GHz to 2.5 GHz, 4.9 GHz to 5.95 GHz 50 Ohms SMD/SMT 0402 (1005 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Multilayer Diplexer for 2.4GHz W-LAN&BT/5GHz W-LAN
Datasheet
8 879In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning Diplexers 2.4 GHz to 2.5 GHz, 4.9 GHz to 5.95 GHz 50 Ohms SMD/SMT 0402 (1005 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Multilayer Diplexer for 2.5GHz W-LAN&BT/5-7GHz W-LAN
Datasheet
8 488In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning Diplexers 617 MHz to 2.69 GHz 50 Ohms SMD/SMT - 40 C + 90 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Multilayer DPX for 2.4-2.5GHz W-LAN&BT/5-7GHz W-LAN
Datasheet
8 000In Stock
8 000Expected 10/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning 2.4 GHz to 7 GHz 50 Ohms 1.6 mm x 0.8 mm - 40 C + 85 C DPX16 Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 0.7-1.6/2.4-5.85GHz
Datasheet
5 373In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.1525 GHz, 4.125 GHz 909 MHz, 3450 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning 5-1002MHz
Datasheet
6 820In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Signal Conditioning Low Pass Filters 5 MHz to 1.002 GHz 75 Ohms SMD/SMT 1008 (2520 metric) - 40 C + 105 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Diplexer 0402 Low-Band 2400-2500MHZ High-Band 4900-5950MHZ
Datasheet
3 898In Stock
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning SAW Diplexers 2.45 GHz, 5.425 GHz 100 MHz, 1050 MHz 50 Ohms SMD/SMT 1 mm x 0.5 mm - 40 C + 85 C DPX Reel, Cut Tape
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/4.9-5.95GHz
Datasheet
4 896In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Signal Conditioning SAW Diplexers 2.45 GHz, 5.425 GHz 50 Ohms SMD/SMT 0402 (1005 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning Diplexer 0603 Low-Band 617-960MHZ High-Band 3300-4200MHz
Datasheet
3 958In Stock
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.6535 GHz, 3.75 GHz 2073 MHz, 900 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape
TDK Signal Conditioning Diplexer 0603 Low-Band 698-960MHZ High-Band 5150-5850MHz
Datasheet
6 967In Stock
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.694 GHz, 5.5 GHz 1992 MHz, 700 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape
TDK Signal Conditioning Diplexer 0603 Low-Band 698-960MHZ High-Band 3300-3400MHz
Datasheet
2 338In Stock
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.694 GHz, 3.35 GHz 1992 MHz, 100 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape
TDK Signal Conditioning 0603 MultiLyr Diplxr 698-2690/3400-5850
Datasheet
1 343In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 1.694 GHz, 4.625 GHz 1992 MHz, 2450 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/5.2-5.95GHz
Datasheet
288In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 550 MHz, 2.448 GHz 96 MHz, 800 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/4.9-5.95GHz
Datasheet
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 2.448 GHz, 5.425 GHz 96 MHz, 1050 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 80 C DPX Reel, Cut Tape, MouseReel
TDK Signal Conditioning LTCC DIPLEXER 2.4-2.5/4.9-5.95GHz
Datasheet
1 980In Stock
4 000Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Signal Conditioning SAW Diplexers 2.45 GHz, 5.425 GHz 100 MHz, 1050 MHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C DPX Reel, Cut Tape, MouseReel