Microchip 2N4449U/TR

Manufacturer No:

2N4449U/TR

Manufacturer:

Microchip

Package:

6-SMD, No Lead

Description:

NPN -65°C ~ 200°C (TJ) 400nA 6-SMD, No Lead Surface Mount

Quantity:

In Stock :2865

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Shipped from：HK Warehouse

Expected Shipping：Tue, Jun 2 - Wed, Jun 3, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Step2：Desiccant Protection

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SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
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3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

2N4449U/TR Information

Microchip 2N4449U/TR technical specifications, attributes, parameters and parts with similar specifications to Microchip 2N4449U/TR.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
6-SMD, No Lead

Supplier Device Package
U

Mfr
Microchip Technology

Package
Tape & Reel (TR)

Product Status
Active

Operating Temperature
-65°C ~ 200°C (TJ)

Power - Max
600 mW

Transistor Type
NPN

DC Current Gain (hFE) (Min) @ Ic, Vce
40 @ 10mA, 1V

Type
Parameter

Current - Collector Cutoff (Max)
400nA

Vce Saturation (Max) @ Ib, Ic
450mV @ 10mA, 100mA

Voltage - Collector Emitter Breakdown (Max)
15 V

Download datasheets and manufacturer documentation for Microchip 2N4449U/TR.

2N4449U/TR Overview

As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 40 @ 10mA, 1V.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 450mV @ 10mA, 100mA.U is the supplier device package for this product.This device displays a 15 V maximum voltage - Collector Emitter Breakdown.