0845BL05A0100001T

$0.22

Description：IC
Series：-
Mfr：Johanson Technology Inc.
Package：Tape & Reel (TR)

SKU:67d467aa3480 Category: Balun Brand: Johanson Technology Inc.

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Product introduction

Product Detailed Parameters

Description：IC
Series：-
Mfr：Johanson Technology Inc.
Package：Tape & Reel (TR)
Frequency Range：729MHz ~ 960MHz
Impedance - Unbalanced/Balanced：-
Phase Difference：-
Insertion Loss (Max)：-
Return Loss (Min)：-
Package / Case：-
Mounting Type：-

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0845BL05A0100001T

Overview

The 0845BL05A0100001T is a sub-GHz micro balun manufactured by Johanson Technology, designed for signal conditioning in RF applications. It operates within the frequency range of 729 MHz to 960 MHz, supporting global ISM bands. The component features a 1:2 impedance ratio and utilizes an EIA 0202 package size for compact surface-mount integration. It provides balanced-to-unbalanced conversion with SMD/SMT termination styles. The device is rated for operation between -40°C and +85°C, ensuring reliability in various environmental conditions.

Feature Summary

Provides balanced-to-unbalanced signal conversion for sub-GHz frequencies
Compact EIA 0202 micro footprint for space-constrained designs
Optimized for global ISM band operations

Applications

Sub-GHz wireless sensor networks
ISM band communication modules
Low-power IoT devices requiring miniaturized RF front-ends

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm that the legacy part number 0845BL05A0100 corresponds to the same electrical specifications if cross-referencing older documentation. Ensure the receiving PCB supports the 0202 metric dimensions for proper placement.

Selection Notes

Select this component when a small form factor is critical for sub-GHz ISM applications. The 1:2 impedance ratio suits circuits requiring specific matching networks. Consider the 0202 package constraints regarding soldering profiles and mechanical stress compared to larger packages like 0805.

Part Context

This balun belongs to Johanson's BL series, which focuses on wideband ceramic transformers. It complements other models like the 1720BL15A0100 but differs in operating frequency and physical size. The 0202 package distinguishes it from standard 0805 baluns, offering higher density for modern mobile and wearable electronics.

Replacement Considerations

The legacy part number 0845BL05A0100 is documented as equivalent. Verify pinout compatibility and impedance characteristics before substituting with other sub-GHz baluns from different manufacturers.

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.