Name: 2N4449UA
Brand: Microchip Technology
SKU: 2N4449UA
Availability: InStock
Rating: 5 (87 reviews)

2N4449UA

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Teilenummer	2N4449UA
Hersteller	Microchip Technology
Beschreibung	SMALL-SIGNAL BJT
Datenblatt
Paket	-
ECAD
Auf Lager	0 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Um bestätigt zu werden
Geschatte Leveringstijd	Nov 9 - Nov 14 (Kies voor snelle verzending)
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Wir bieten 2N4449UA zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte 2N4449UA mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von 2N4449UA fordern.

2N4449UA Spezifikationen

Hersteller	Microchip Technology
Rubrik	Diskrete Halbleiterprodukte - Transistoren - Bipolar (BJT) - Einzeln
Paket	-
ECAD
Serie	-
Transistor-Typ	NPN
Aktuell - Sammler (Ic) (Max)	-
Spannung - Kollektor-Emitter-Durchbruch (max.)	15 V
Vce Sättigung (Max) @ Ib, Ic	450mV @ 10mA, 100mA
Aktuell - Kollektor Cutoff (Max)	400nA
Gleichstromverstärkung (hFE) (Min) @ Ic, Vce	40 @ 10mA, 1V
Leistung max	500 mW
Frequenz - Übergang	-
Betriebstemperatur	-65°C ~ 200°C (TJ)
Befestigungsart	Surface Mount
Paket / Fall	4-SMD, No Lead
Lieferantengerätepaket	UA

2N4449UA Packaging

2N4449UA FAQ

1. How to order 2N4449UA on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that 2N4449UA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N4449UA. All suppliers must pass our qualification reviews before they can publish their products including 2N4449UA on Heisener; we pay more attention to the channels and quality of 2N4449UA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N4449UA price and inventory displayed accurate?

The price and inventory of 2N4449UA fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of 2N4449UA?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 2N4449UA we delivered, we will accept the replacement or return of the 2N4449UA only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 2N4449UA.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as 2N4449UA pin diagram, 2N4449UA datasheet?

If you need any after-sales service, please do not hesitate to contact us.

2N4449UA Garantien

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

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2N4449UA

Zertifizierte Qualität

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