Audio Transformers / Signal Transformers

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TCM Surface-Mount RF Transformers

Mini-Circuits TCM Surface-Mount RF Transformers feature an ultra-wide bandwidth with good return loss and excellent amplitude and phase unbalance capability. The RF transformers provide an aqueous washable plastic base with solder-plated leads. The TCM series is ideal for various applications, including impedance matching, push-pull amplifiers, Wi-Fi^®, and more. The Mini-Circuits TCM Surface-Mount RF Transformers also offer models with Top-hat^® capability, which allows faster pick-and-place functions and enables visual identification marking.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Qty.	Product	Type	Termination Style	Frequency Range	Primary Impedance	Secondary Impedance	Minimum Operating Temperature	Maximum Operating Temperature	Number of Channels	Application	Package/Case	Length	Width	Height	Series	Packaging
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50? TCM2-722X+ Mini-Circuits Restricted Availability New Product	Mfr. Part No. TCM2-722X+ Mouser Part No 139-TCM2-722X+ New Product	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50? Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformer		SMD/SMT	400 MHz to 7.2 GHz			- 40 C	+ 85 C	2 Channel		SMD-6	3.81 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS TCM2-1T+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-1T+ Mouser Part No 139-TCM2-1T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	3 MHz to 300 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-452X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM3-452X+ Mouser Part No 139-TCM3-452X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM3	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-1TX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM3-1TX+ Mouser Part No 139-TCM3-1TX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM3	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT ROHS TCM4-1WX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-1WX+ Mouser Part No 139-TCM4-1WX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT ROHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM8-1+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM8-1+ Mouser Part No 139-TCM8-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM8	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM3-1T+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM3-1T+ Mouser Part No 139-TCM3-1T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM3	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-1W+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-1W+ Mouser Part No 139-TCM4-1W	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	3 MHz to 800 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT HAT RoHS TCM1-1X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-1X+ Mouser Part No 139-TCM1-1X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT HAT RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 200 - 6000 MHz, 50? TCM1.5-63WX+ Mini-Circuits Restricted Availability New Product	Mfr. Part No. TCM1.5-63WX+ Mouser Part No 139-TCM1.5-63WX+ New Product	Mini-Circuits	Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 200 - 6000 MHz, 50?	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	200 MHz to 6 GHz			- 40 C	+ 85 C				3.81 mm	3.81 mm	4.06 mm	TCM1.5	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1000 - 4500 MHz, 50? TCM2-452AX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-452AX+ Mouser Part No 139-TCM2-452AX+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1000 - 4500 MHz, 50? Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers	Surface-Mount Transmission Line Core and Wire Transformer	SMD/SMT	1 GHz to 4.5 GHz			- 40 C	+ 85 C	1 Channel	CBRS 3.45 GHz to 3.98 GHz, IoT and ISM, LTE and 5G MIMO Infrastructure, Wideband Push-Pull Amplifiers	SMD-6	3.81 mm	4.06 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM1-1+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-1+ Mouser Part No 139-TCM1-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	1.5 MHz to 500 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-452X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-452X+ Mouser Part No 139-TCM4-452X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	20 MHz to 4.5 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.5 - 3800 MHz, 50? TCM1-382WX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-382WX+ Mouser Part No 139-TCM1-382WX	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.5 - 3800 MHz, 50? Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability															TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM1-43X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-43X+ Mouser Part No 139-TCM1-43X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	10 MHz to 4 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS TCM2-33X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-33X+ Mouser Part No 139-TCM2-33X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	30 MHz to 3 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50? TCM2-672AX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-672AX+ Mouser Part No 139-TCM2-672AX+	Mini-Circuits	Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50? Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers	Transformer	SMD/SMT	1.5 GHz to 6.7 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	1 Channel		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-14+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-14+ Mouser Part No 139-TCM4-14	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability															TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-25+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-25+ Mouser Part No 139-TCM4-25	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	500 MHz to 2.5 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM4-6T+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM4-6T+ Mouser Part No 139-TCM4-6T	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	1.5 MHz to 600 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM4	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM9-1+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM9-1+ Mouser Part No 139-TCM9-1	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet		Restricted Availability	RF Transformers		SMD/SMT	2 MHz to 280 MHz	50 Ohms	50 Ohms	- 20 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM9	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM1-63AX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-63AX+ Mouser Part No 139-TCM1-63AX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm163ax plus rf transformer	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	10 MHz to 6 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM1-83X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM1-83X+ Mouser Part No 139-TCM1-83X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm183x plus rf transformer	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	10 MHz to 8 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM1	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM2-33WX+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-33WX+ Mouser Part No 139-TCM2-33WX	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	10 MHz to 3 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS TCM2-43X+ Mini-Circuits Restricted Availability	Mfr. Part No. TCM2-43X+ Mouser Part No 139-TCM2-43X	Mini-Circuits	Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS Learn More about Mini-Circuits mini circuits tcm transformers	Datasheet	More Info Available	Restricted Availability	RF Transformers		SMD/SMT	10 MHz to 4 GHz	50 Ohms	50 Ohms	- 40 C	+ 85 C	Single		4.06 mm x 3.81 mm x 4.06 mm	4.06 mm	3.81 mm	4.06 mm	TCM2	Reel, Cut Tape, MouseReel

TCM Surface-Mount RF Transformers

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