Name: MRF4427
Brand: Microsemi Corporation
SKU: MRF4427
Availability: InStock
Rating: 5 (106 reviews)

MRF4427

僅供參考

零件編號	MRF4427
製造商	Microsemi Corporation
描述	TRANS NPN 20V 400MA SO8
數據表
封裝	8-SOIC (0.154", 3.90mm Width)
ECAD
庫存	3,760 piece(s)
單價	Request a Quote
交貨期	待確認
預計送達時間	五月 19 - 五月 24 (選擇速遞服務)
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MRF4427參數

製造商	Microsemi Corporation
類別	離散半導體產品 - 電晶體 - 雙極 (BJT) - RF
封裝	8-SOIC (0.154", 3.90mm Width)
ECAD
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	20dB
力量 - 最大	1.5W
直流電流增益（hFE）（最小值）@ Ic，Vce	10 @ 10mA, 5V
電流 - 收集器（Ic）（最大）	400mA
工作溫度	-
安裝類型	Surface Mount
包/箱	8-SOIC (0.154", 3.90mm Width)
供應商設備包	8-SO

MRF4427 Packaging

MRF4427 FAQ

1. How to order MRF4427 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 MRF4427 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MRF4427. All suppliers must pass our qualification reviews before they can publish their products including MRF4427 on Heisener; we pay more attention to the channels and quality of MRF4427 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MRF4427 price and inventory displayed accurate?

The price and inventory of MRF4427 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 MRF4427?

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 MRF4427 we delivered, we will accept the replacement or return of the MRF4427 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 MRF4427.

(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 MRF4427 pin diagram, MRF4427 datasheet?

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

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MRF4427 保證

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。

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。

全球供應鏈-可靠的授權分銷商資源

零件編號

製造商

描述

庫存

MRF4427

Microsemi Corporation

RF POWER TRANSISTOR

零件編號	製造商	描述	庫存
MRF4427GR2 D# MRF4427GR2-ND	Microsemi Corporation	RF TRANS NPN 20V 8SO	0
MRF4427G D# MRF4427G-ND	Microsemi Corporation	RF TRANS NPN 20V 8SO	0
MRF4427GR1 D# MRF4427GR1-ND	Microsemi Corporation	RF TRANS NPN 20V 8SO	0
MRF4427 D# MRF4427-ND	Microsemi Corporation	RF TRANS NPN 20V 8SO	0
MRF4427R1 D# MRF4427R1-ND	Microsemi Corporation	RF TRANS NPN 20V 8DBGA	0
MRF4427R2 D# MRF4427R2-ND	Microsemi Corporation	RF TRANS NPN 20V 8SO	0

零件編號

製造商

描述

庫存

MRF4427

MICROSEM

OEM/CM QUOTES ONLY | NO BROKERS

638

MRF4427M

New Jersey Semiconductor Products Inc

OEM/CM QUOTES ONLY | NO BROKERS

812

零件編號	製造商	描述	庫存
MRF4427R1 D# NS-MRF4427R1	VARIOUS	OEM/CM ONLY	5780
MRF4427 D# NS-MRF4427	VARIOUS	OEM/CM ONLY	2031
MRF4427R2 D# NS-MRF4427R2	VARIOUS	OEM/CM ONLY	2090

零件編號

製造商

描述

庫存

MRF4427

Motorola Semiconductor Products

OEM/CM ONLY

312

MRF4427M

New Jersey Semiconductor Products Inc

OEM/CM ONLY

716

Quick Inquiry

MRF4427

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。

ISO9001:2015, ICAS, IAF, UKAS

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MRF4427

MRF4427參數

MRF4427 Packaging

MRF4427 FAQ

MRF4427相關產品

MRF4427 保證

服務保證

質量保證

全球供應鏈-可靠的授權分銷商資源

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