NE85630-T1-R24-A

$1.53

Description：RF TRANS NPN 12V 4.5GHZ SOT-323
Series：-

SKU:03fadafeaf0a Category: Bipolar RF Transistors Brand: CEL

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Product introduction

Product Detailed Parameters

Description：RF TRANS NPN 12V 4.5GHZ SOT-323
Series：-
Mfr：CEL
Package：Tape & Reel (TR)
Transistor Type：NPN
Voltage - Collector Emitter Breakdown (Max)：12V
Frequency - Transition：4.5GHz
Noise Figure (dB Typ @ f)：1.2dB @ 1GHz
Gain：9dB
Power - Max：150mW
DC Current Gain (hFE) (Min) @ Ic, Vce：70 @ 7mA, 3V
Current - Collector (Ic) (Max)：100mA
Operating Temperature：150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SOT-323
Grade：-
Qualification：-

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NE85630-T1-R24-A

Overview

The NE85630-T1-R24-A is an NPN silicon RF bipolar transistor manufactured by CEL. It is housed in a surface-mount SOT-323 (SC-70-3) package. The device features a collector-emitter breakdown voltage of 12V and a maximum collector current of 100mA. Its transition frequency is specified at 4.5GHz, supporting ultra-high frequency operations. The component is designed for low-noise amplification applications within microwave circuits.

Feature Summary

NPN epitaxial silicon construction optimized for RF performance
Surface-mount SOT-323 package design for compact integration
Ultra-high frequency capability suitable for microwave bands

Applications

Low-noise amplification in RF circuits
Microwave signal processing systems
High-frequency amplifier stages

Procurement Notes

Verify the obsolete status indicated by major distributors before procurement planning. Confirm that the SOT-323 package dimensions match the target PCB footprint. Ensure the 12V breakdown voltage rating aligns with the circuit's operational requirements to prevent device failure during acquisition and integration phases.

Selection Notes

Select this component for designs requiring NPN RF transistors with a 4.5GHz transition frequency. The 12V collector-emitter rating defines the voltage headroom limits. Consider the SOT-323 form factor for space-constrained layouts. Evaluate noise figure specifications against system sensitivity requirements prior to final selection.

Part Context

This part belongs to the NE85630 series of RF bipolar transistors from CEL. It shares the core electrical characteristics of the base NE85630 model but utilizes specific packaging and taping configurations denoted by the suffix. The series targets high-frequency analog applications requiring small-signal amplification.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require redesigning the circuit for alternative packages or verifying cross-reference data from manufacturer archives.

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

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Mode of Transportation

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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.