Name: BAS521-QX
Brand: Nexperia USA Inc.
SKU: BAS521-QX
Availability: InStock
Rating: 5 (129 reviews)

BAS521-QX

仅供参考

零件编号	BAS521-QX
制造商	Nexperia USA Inc.
描述	DIODE GEN PURP 300V 250MA SOD523
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	十一月 18 - 十一月 23 (选择速递服务)
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BAS521-QX参数

制造商	Nexperia USA Inc.
类别	分立半导体产品 - 二极管 - 整流器 - 单
封装	-
ECAD
系列	-
二极管类型	Standard
电压 - 直流反向（Vr）（最大值）	300 V
电流 - 平均整流（Io）	250mA
电压 - 正向（Vf）（最大值）@ If	1.1 V @ 100 mA
速度	Fast Recovery =< 500ns, > 200mA (Io)
反向恢复时间（trr）	50 ns
电流 - 反向泄漏@Vr	150 nA @ 250 V
电容@ Vr，F	0.4pF @ 0V, 1MHz
安装类型	Surface Mount
包/箱	SC-79, SOD-523
供应商设备包	SOD-523
工作温度 - 结	150°C

BAS521-QX Packaging

BAS521-QX FAQ

1. How to order BAS521-QX 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 BAS521-QX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BAS521-QX. All suppliers must pass our qualification reviews before they can publish their products including BAS521-QX on Heisener; we pay more attention to the channels and quality of BAS521-QX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BAS521-QX price and inventory displayed accurate?

The price and inventory of BAS521-QX 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 BAS521-QX?

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 BAS521-QX we delivered, we will accept the replacement or return of the BAS521-QX 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 BAS521-QX.

(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 BAS521-QX pin diagram, BAS521-QX datasheet?

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