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2N4449UA

2N4449UA

2N4449UA

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Numero di parte 2N4449UA
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 27 - dic 2 (Scegli una spedizione rapida)
Richiedi Preventivo
Modalità di pagamento
Servizi di consegna
  • Stiamo offrendo 2N4449UA 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 2N4449UA con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di 2N4449UA.

Specifiche 2N4449UA

ProduttoreMicrochip Technology
CategoriaDispositivi a semiconduttore discreti - Transistor - Bipolari (BJT) - Singoli
pacchetto-
ECAD
Serie-
Transistor TypeNPN
Corrente - Collector (Ic) (Max)-
Voltage - Collector Emitter Breakdown (Max)15 V
Vce Saturation (Max) @ Ib, Ic450mV @ 10mA, 100mA
Corrente - Limite del collettore (max)400nA
DC Current Gain (hFE) (Min) @ Ic, Vce40 @ 10mA, 1V
Potenza - Max500 mW
Frequenza - Transizione-
temperatura di esercizio-65°C ~ 200°C (TJ)
Tipo di montaggioSurface Mount
Pacchetto / caso4-SMD, No Lead
Pacchetto dispositivo fornitoreUA

2N4449UA Packaging

Customized Labels
Sealing
Packing
Insepction

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 garanzie

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Garantiamo la soddisfazione del cliente al 100%.

Il nostro team di vendita esperto e il team di supporto tecnico supportano i nostri servizi per soddisfare tutti i nostri clienti.

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Forniamo una garanzia di 90 giorni.

Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

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2N4449UA

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