Name: 2N4449U
Brand: Microchip Technology
SKU: 2N4449U
Availability: InStock
Rating: 5 (104 reviews)

2N4449U

Per Riferimento Soltanto

Numero di parte	2N4449U
Produttore	Microchip Technology
Descrizione	SMALL-SIGNAL BJT
Scheda dati
pacchetto	-
ECAD
A magazzino	0 piece(s)
Prezzo unitario	Request a Quote
Tempi di Consegna	Essere confermato
Tempo di consegna stimato	nov 22 - nov 27 (Scegli una spedizione rapida)
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Modalità di pagamento
Servizi di consegna

Stiamo offrendo 2N4449U per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
Per elaborare il tuo RFQ, si prega di aggiungere 2N4449U con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di 2N4449U.

Specifiche 2N4449U

Produttore	Microchip Technology
Categoria	Dispositivi a semiconduttore discreti - Transistor - Bipolari (BJT) - Singoli
pacchetto	-
ECAD
Serie	-
Transistor Type	NPN
Corrente - Collector (Ic) (Max)	-
Voltage - Collector Emitter Breakdown (Max)	15 V
Vce Saturation (Max) @ Ib, Ic	450mV @ 10mA, 100mA
Corrente - Limite del collettore (max)	400nA
DC Current Gain (hFE) (Min) @ Ic, Vce	40 @ 10mA, 1V
Potenza - Max	600 mW
Frequenza - Transizione	-
temperatura di esercizio	-65°C ~ 200°C (TJ)
Tipo di montaggio	Surface Mount
Pacchetto / caso	6-SMD, No Lead
Pacchetto dispositivo fornitore	U

2N4449U Packaging

2N4449U FAQ

1. How to order 2N4449U 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 2N4449U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N4449U. All suppliers must pass our qualification reviews before they can publish their products including 2N4449U on Heisener; we pay more attention to the channels and quality of 2N4449U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N4449U price and inventory displayed accurate?

The price and inventory of 2N4449U 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 2N4449U?

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 2N4449U we delivered, we will accept the replacement or return of the 2N4449U 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 2N4449U.

(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 2N4449U pin diagram, 2N4449U datasheet?

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

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2N4449U

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