Name: MRF448A
Brand: MACOM Technology Solutions
SKU: MRF448A
Availability: InStock
Rating: 5 (151 reviews)

MRF448A

仅供参考

零件编号	MRF448A
制造商	MACOM Technology Solutions
描述	TRANSISTOR,<30MHZ,50V,250W
数据表
封装	-
ECAD
库存	0 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 30 - 一月 4 (选择速递服务)
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我们提供的 MRF448A 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
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MRF448A参数

制造商	MACOM Technology Solutions
类别	分立半导体产品 - 晶体管 - 双极 (BJT) - 射频
封装	-
ECAD
系列	-
晶体管类型	NPN
电压 - 集电极发射极击穿（最大值）	50V
频率 - 过渡	-
噪声系数（dB Typ @ f）	-
获得	14dB
力量 - 最大	290W
直流电流增益（hFE）（最小值）@ Ic，Vce	25 @ 5A, 10V
电流 - 收集器（Ic）（最大）	16A
工作温度	-
安装类型	Chassis Mount
包/箱	211-11, Style 2
供应商设备包	211-11, Style 2

MRF448A Packaging

MRF448A FAQ

1. How to order MRF448A 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 MRF448A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MRF448A. All suppliers must pass our qualification reviews before they can publish their products including MRF448A on Heisener; we pay more attention to the channels and quality of MRF448A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MRF448A price and inventory displayed accurate?

The price and inventory of MRF448A 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 MRF448A?

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 MRF448A we delivered, we will accept the replacement or return of the MRF448A 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 MRF448A.

(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 MRF448A pin diagram, MRF448A datasheet?

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