Name: SFH 4940
Brand: OSRAM Opto Semiconductors Inc.
SKU: SFH-4940
Availability: InStock
Rating: 5 (135 reviews)

SFH 4940

仅供参考

零件编号	SFH 4940
制造商	OSRAM Opto Semiconductors Inc.
描述	EMITTER IR ARRAY 950NM
数据表
封装	20-DIP
ECAD
库存	8,478 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	五月 29 - 六月 3 (选择速递服务)
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SFH 4940参数

制造商	OSRAM Opto Semiconductors Inc.
类别	光电元件 - 红外，UV，可见光发射器
封装	20-DIP
ECAD
系列	-
类型	Infrared (IR)
电流 - 直流正向（如果）（最大）	40mA
辐射强度（Ie）Min @ If	50mW/sr @ 40mA
波长	940nm
电压 - 正向（Vf）（典型值）	1.35V
可视角度	20°
方向	Top View
工作温度	-40°C ~ 80°C
安装类型	Through Hole
包/箱	20-DIP

SFH 4940 Packaging

SFH 4940 FAQ

1. How to order SFH 4940 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 SFH 4940 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SFH 4940. All suppliers must pass our qualification reviews before they can publish their products including SFH 4940 on Heisener; we pay more attention to the channels and quality of SFH 4940 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SFH 4940 price and inventory displayed accurate?

The price and inventory of SFH 4940 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 SFH 4940?

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 SFH 4940 we delivered, we will accept the replacement or return of the SFH 4940 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 SFH 4940.

(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 SFH 4940 pin diagram, SFH 4940 datasheet?

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

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