TTB12G51-900-2P-T20

$0.20

Description：BALUN 174MHZ-860MHZ 50/50 4SMD
Series：TTB
Mfr：TDK Corporation
Package：Tape & Reel (TR)

SKU:d87b57e46119 Category: Balun Brand: TDK Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：BALUN 174MHZ-860MHZ 50/50 4SMD
Series：TTB
Mfr：TDK Corporation
Package：Tape & Reel (TR)
Frequency Range：174MHz ~ 860MHz
Impedance - Unbalanced/Balanced：50 / 50Ohm
Phase Difference：180° ±15°
Insertion Loss (Max)：0.7dB
Return Loss (Min)：-
Package / Case：4-SMD
Mounting Type：Surface Mount

Download product information

TTB12G51-900-2P-T20

Overview

The TTB12G51-900-2P-T20 is an RF balun manufactured by TDK Corporation, designed for frequency applications spanning 174MHz to 860MHz with 50/50Ohm impedance. It features a compact 4-SMD surface-mount package and is RoHS3 compliant.

Feature Summary

Provides balanced-to-unbalanced signal conversion within the specified frequency range
Maintains 50/50 Ohm impedance matching for RF circuit integration
Utilizes a compact 4-SMD surface-mount package design

Applications

RF signal processing circuits
Wireless communication systems
Broadband antenna interfaces

Procurement Notes

Verify component authenticity through authorized TDK distributors or certified suppliers. Confirm RoHS3 compliance status matches project requirements. Ensure storage conditions adhere to moisture sensitivity levels defined in the official datasheet to maintain performance integrity upon installation.

Selection Notes

Select this component when operating frequencies fall between 174MHz and 860MHz. The 50/50 Ohm impedance specification suits standard RF transmission lines. The 4-SMD package facilitates automated surface-mount assembly processes suitable for high-volume manufacturing environments requiring compact footprints.

Part Context

This part belongs to TDK's passive component portfolio, specifically addressing RF signal conditioning needs. It complements other baluns and transformers in the series, offering standardized impedance transformation for modern electronic devices requiring reliable RF interface solutions.

Replacement Considerations

Consult official TDK documentation for direct substitutes. Cross-reference impedance ratios and frequency ranges carefully when evaluating alternative components from other manufacturers to ensure functional compatibility.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.