Mfr Part #:

TC4-14

Available from 2 distributors

Mfr Name: Mini-Circuits

Mini-Circuits TC4-14 balun covering 200 to 1400 MHz with 0.7 dB typical insertion loss.

✓ Total Stock: 2,550 pcs

$ Price Range: $0.99

TC4-14 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,500 pcs On Request	2500 pcs	On Request	1	On Request	On Request	0732+	On Request	On Request
Speed Components Ltd ✓ Non-Authorised Inventory information	50 pcs On Request	50 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TC4-14 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Mini-Circuits
Approval Agency	200 to 1400 MHz
Frequency Range	200 to 1400 MHz
Insertion Loss	0.7 dB typ.
Operating Temperature	-20 to 85 °C

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TC4-14 Description

Short technical summary and product information.

The Mini-Circuits TC4-14 is a surface-mount balun designed for RF and IF applications across 200 to 1400 MHz. It features a typical insertion loss of 0.7 dB mid-band and good return loss performance, making it suitable for impedance matching and balanced-to-unbalanced conversion. The device operates over -20 to 85 °C temperature range, supporting a wide variety of environments.

Designed for compact assembly, the TC4-14 is a passive component requiring no external bias. Its broad frequency coverage from VHF through L-band enables use in communications, instrumentation, and test equipment.

The balun is manufactured by Mini-Circuits, a leading RF component supplier known for reliable and repeatable performance. No package dimensions or mounting details are provided in the available data.

TC4-14 Quick Information

Product Type: Balun

Canonical Name: TC4-14 Balun

Subcategory: RF Balun

TC4-14 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TC4-14 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC4-14 Features

Covers 200 to 1400 MHz frequency range.
Typical insertion loss of 0.7 dB.
Operates from -20 to 85 °C.
Good return loss performance.
Surface mount balun from Mini-Circuits.

TC4-14 Applications

Balun for RF and IF circuits.
Impedance matching in communication systems.
Balanced-to-unbalanced signal conversion.
Used in mixers and antenna feed networks.

TC4-14 FAQs

3 frequently asked questions generated from this part’s specifications.

What is the frequency range of the TC4-14?

200 to 1400 MHz.

What is the insertion loss of the TC4-14?

0.7 dB typical mid-band.

What is the operating temperature range?

-20 to 85 °C.