Name: 4257-52
Brand: Peregrine Semiconductor
SKU: 4257-52
Availability: InStock
Rating: 5 (112 reviews)

4257-52

Solo por referencia

Nº de pieza	4257-52
Fabricantes	Peregrine Semiconductor
Descripción	IC RF SWITCH SPDT 50 OHM 20-QFN
Hoja de datos
Paquete	20-VFQFN Exposed Pad
ECAD
En existencias	8.100 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 1 - may 6 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo 4257-52 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue 4257-52 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de 4257-52.

Especificaciones 4257-52

Fabricantes	Peregrine Semiconductor
Categoría	RF/IF y RFID - Interruptores de RF
Paquete	20-VFQFN Exposed Pad
ECAD
Serie	UltraCMOS?
Frecuencia - Inferior	DC
Frecuencia - Superior	3GHz
Aislamiento @ Frecuencia	44dB @ 3GHz
Frecuencia de inserción @ Frecuencia	1.2dB @ 3GHz
IIP3	55dBm (typ)
Topología	Absorptive
Circuito	SPDT
P1dB	31dBm (typ) IP1dB
Caracteristicas	-
Impedancia	50 Ohm
Temperatura de funcionamiento	-40°C ~ 85°C
Suministro de voltaje	2.7 V ~ 3.3 V
Tipo de RF	General Purpose
Paquete / caja	20-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	20-QFN (4x4)

4257-52 Packaging

4257-52 FAQ

1. How to order 4257-52 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 4257-52 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 4257-52. All suppliers must pass our qualification reviews before they can publish their products including 4257-52 on Heisener; we pay more attention to the channels and quality of 4257-52 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 4257-52 price and inventory displayed accurate?

The price and inventory of 4257-52 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 4257-52?

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 4257-52 we delivered, we will accept the replacement or return of the 4257-52 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 4257-52.

(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 4257-52 pin diagram, 4257-52 datasheet?

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

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4257-52 Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

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Quick Inquiry

4257-52

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