MX2N4393UB/TR

$57.77

Description：JFET
Series：*

SKU:f610dd674b12 Category: JFETs Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：JFET
Series：*
Mfr：Microchip Technology
Package：Tape & Reel (TR)
FET Type：-
Voltage - Breakdown (V(BR)GSS)：-
Drain to Source Voltage (Vdss)：-
Current - Drain (Idss) @ Vds (Vgs=0)：-
Current Drain (Id) - Max：-
Voltage - Cutoff (VGS off) @ Id：-
Input Capacitance (Ciss) (Max) @ Vds：-
Resistance - RDS(On)：-
Power - Max：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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MX2N4393UB/TR

Overview

The MX2N4393UB/TR is a silicon Junction Field-Effect Transistor (JFET) manufactured by Microchip Technology. It utilizes a TO-18-3 metal can package designed for through-hole mounting. The device operates within a temperature range of -65°C to +200°C and features a single N-channel configuration.

Feature Summary

High-temperature operation capability up to 200°C
Metal can construction for robust environmental sealing
Silicon JFET technology for stable amplification

Applications

High-temperature analog signal processing
Precision low-noise amplifier stages
Harsh environment electronic instrumentation

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm tape-and-reel packaging versus bulk supply. Confirm RoHS compliance status directly with the manufacturer, as historical data indicates non-compliance for some variants in this series. Ensure the ordering part number matches the required lead frame and seal type specifications.

Selection Notes

Select this component when high thermal stability is required beyond standard plastic packages. The TO-18-3 hermetic seal provides superior protection against moisture and contaminants compared to surface-mount alternatives. Verify that the circuit design accommodates the physical dimensions and pinout of the metal can package.

Part Context

This part belongs to the MX2N series of dual JFETs, often packaged as two independent devices or a matched pair within a single TO-18 enclosure. It serves as a rugged alternative to plastic-packaged transistors for aerospace and industrial applications requiring extended temperature ranges.

Replacement Considerations

Consult official cross-reference guides for direct replacements. Generic equivalents may not match the specific electrical tolerances or hermetic sealing requirements of the original Microchip component.

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.