Würth Elektronik 7491193912

部品番号
7491193912
メーカー
Würth Elektronik
カテゴリ:
スイッチングコンバータ、SMPSトランス
パッケージ
データシート
日文版7491193912.pdf
説明
WE-POE POWER OVER ETHERNET TRANS
数量

単価$0

合計価格$0

支払い
payment
配送
payment

Product details

1. How to order 7491193912 on 富東通信(深セン)グループ株式有限公司?

Currently, 富東通信(深セン)グループ株式有限公司 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 富東通信(深セン)グループ株式有限公司 guarantee that 7491193912 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 7491193912. All suppliers must pass our qualification reviews before they can publish their products including 7491193912 on 富東通信(深セン)グループ株式有限公司; we pay more attention to the channels and quality of 7491193912 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 7491193912 price and inventory displayed accurate?

The price and inventory of 7491193912 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 7491193912?

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 7491193912 we delivered, we will accept the replacement or return of the 7491193912 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 7491193912.

(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 7491193912 pin diagram, 7491193912 datasheet?

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

画像 749119950 749119150 749119933 7491199212 7491199312
部品番号 749119950 749119150 749119933 7491199212 7491199312
メーカー Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik Würth Elektronik
Packaging Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series WE-PoE WE-PoE WE-PoE WE-PoE WE-PoE
ProductStatus Active Active Active Active Active
Type For DC/DC Converters For DC/DC Converters For DC/DC Converters For DC/DC Converters For DC/DC Converters
Applications Power Over Ethernet (PoE) Power Over Ethernet (PoE) Power Over Ethernet (PoE) Power Over Ethernet (PoE) Power Over Ethernet (PoE)
IntendedChipset LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770
ChipsetManufacturer Linear Technology, Texas Instruments Linear Technology, Texas Instruments Linear Technology, Texas Instruments Linear Technology, Texas Instruments Linear Technology, Texas Instruments
Voltage-Primary 36 ~ 57V 36 ~ 57V 36 ~ 57V 36 ~ 57V 36 ~ 57V
Voltage-Auxiliary - - - - -
Voltage-Isolation 1.5kVAC 1.5kVAC 1.5kVAC 1.5kVAC 1.5kVAC
Inductance@Frequency 120µH @ 100kHz 120µH @ 100kHz 120µH @ 100kHz 120µH @ 100kHz 120µH @ 100kHz
Frequency 200 ~ 500kHz 200 ~ 500kHz 200 ~ 500kHz 200 ~ 500kHz 200 ~ 500kHz
OperatingTemperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
MountingType Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Size/Dimension 0.689 L x 0.630 W (17.50mm x 16.00mm) 0.689 L x 0.630 W (17.50mm x 16.00mm) 0.689 L x 0.630 W (17.50mm x 16.00mm) 0.689 L x 0.630 W (17.50mm x 16.00mm) 0.689 L x 0.630 W (17.50mm x 16.00mm)
Height-Seated(Max) 0.327 (8.30mm) 0.327 (8.30mm) 0.327 (8.30mm) 0.327 (8.30mm) 0.327 (8.30mm)
Footprint 0.935 L x 0.689 W (23.74mm x 17.50mm) 0.935 L x 0.689 W (23.74mm x 17.50mm) 0.935 L x 0.689 W (23.74mm x 17.50mm) 0.935 L x 0.689 W (23.74mm x 17.50mm) 0.935 L x 0.689 W (23.74mm x 17.50mm)

7491193912 関連情報

以下の部品が含まれています "7491193912" ISSI、インテグレーテッド・シリコン・ソリューション・インク内 7491193912.

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在庫あり:3,706

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在庫あり:3,706
数量 単価 合計価格
RFQ RFQリストに追加
760390014

760390014

Würth Elektronik

760390012

760390012

Würth Elektronik

760390013

760390013

Würth Elektronik

760390015

760390015

Würth Elektronik

760390011

760390011

Würth Elektronik

750313457

750313457

Würth Elektronik

1500+
1500+ 日平均RFQ
20,000.000
20,000.000 標準製品ユニット
1800+
1800+ 世界中のメーカー
15,000+
15,000+ 在庫倉庫
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