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BF494

hot BF494

BF494

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零件編號 BF494
製造商 Fairchild/ON Semiconductor
描述 TRANSISTOR RF NPN 20V TO-92
數據表

BF494 數據表

封裝 TO-226-3, TO-92-3 (TO-226AA)
庫存 6,703,236 piece(s)
單價 Request a Quote
交貨期 可立即發貨
預計送達時間 八月 6 - 八月 11 (選擇速遞服務)
請求報價
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  • 我們提供的 BF494 具有全球市場競爭力的價格,如有需要請發送詢價單給我們。謝謝!
  • 添加 BF494 及其數量至BOM以便提交您的報價請求。 Heisener.com 無需註冊便可以提交 BF494 的報價請求。

BF494參數

製造商Fairchild/ON Semiconductor
類別離散半導體產品 - 電晶體 - 雙極 (BJT) - RF
封裝TO-226-3, TO-92-3 (TO-226AA)
系列-
晶體管類型NPN
電壓 - 集電極發射極擊穿(最大值)20V
頻率 - 過渡-
噪聲係數(dB Typ @ f)-
獲得-
力量 - 最大350mW
直流電流增益(hFE)(最小值)@ Ic,Vce67 @ 1mA, 10V
電流 - 收集器(Ic)(最大)30mA
工作溫度150°C (TJ)
安裝類型Through Hole
包/箱TO-226-3, TO-92-3 (TO-226AA)
供應商設備包TO-92-3

BF494數據表

BF494 Packaging

Verify Products
Customized Labels
Professional Packaging
Sealing
Packing
Insepction

BF494 FAQ

  • 1. How to order BF494 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 BF494 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BF494. All suppliers must pass our qualification reviews before they can publish their products including BF494 on Heisener; we pay more attention to the channels and quality of 2013310-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BF494 price and inventory displayed accurate?
    The price and inventory of BF494 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 BF494?
    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 2013310-1 we delivered, we will accept the replacement or return of the 2013310-1 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 2013310-1.
    (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 BF494 pin diagram, BF494 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BF494 保證

Service Guarantee

服務保證

我們保證100%的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格,我們將負責您的退款或更換,但物品必須以原始狀態退回。

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零件編號 製造商 描述 庫存 單價 *

BF494

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Quick Inquiry

BF494

質量認證

黑森爾對質量的承諾,塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

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