Name: CM4957
Brand: Central Semiconductor Corp
SKU: CM4957
Availability: InStock
Rating: 5 (127 reviews)

CM4957

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Nº de pieza	CM4957
Fabricantes	Central Semiconductor Corp
Descripción	RF TRANS PNP 25V 2.5GHZ TO-72
Hoja de datos
Paquete	TO-206AF, TO-72-4 Metal Can
ECAD
En existencias	2.416 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	ene 2 - ene 7 (Elija envío expedito)
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Estamos ofreciendo CM4957 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 CM4957 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de CM4957.

Especificaciones CM4957

Fabricantes	Central Semiconductor Corp
Categoría	Productos semiconductores discretos - Transistores - Bipolar (BJT) - RF
Paquete	TO-206AF, TO-72-4 Metal Can
ECAD
Serie	-
Tipo de transistor	PNP
Voltaje: ruptura del emisor del colector (máximo)	25V
Frecuencia - Transición	2.5GHz
Figura de ruido (dB Typ @ f)	-
Ganancia	25dB
Potencia - Max	300mW
Ganancia de corriente CC (hFE) (Min) @ Ic, Vce	20 @ 2mA, 10V
Current - Collector (Ic) (Max)	30mA
Temperatura de funcionamiento	-65°C ~ 200°C (TJ)
Tipo de montaje	Through Hole
Paquete / caja	TO-206AF, TO-72-4 Metal Can
Paquete de dispositivo del proveedor	TO-72

CM4957 Packaging

CM4957 FAQ

1. How to order CM4957 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 CM4957 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CM4957. All suppliers must pass our qualification reviews before they can publish their products including CM4957 on Heisener; we pay more attention to the channels and quality of CM4957 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CM4957 price and inventory displayed accurate?

The price and inventory of CM4957 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 CM4957?

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 CM4957 we delivered, we will accept the replacement or return of the CM4957 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 CM4957.

(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 CM4957 pin diagram, CM4957 datasheet?

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

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CM4957 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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza	Fabricantes	Descripción	En existencias
CP617-CM4957-CM D# 1514-CP617-CM4957-CM-ND	Central Semiconductor Corp	RF TRANSISTOR TO-39	0
CP617-CM4957-CT D# 1514-CP617-CM4957-CT-ND	Central Semiconductor Corp	RF TRANSISTOR TO-39	0
CM4957 PBFREE D# 1514-CM4957PBFREE-ND	Central Semiconductor Corp	RF TRANS PNP 25V 2.5GHZ TO72	0
CP617-CM4957-CT20 D# 1514-CP617-CM4957-CT20-ND	Central Semiconductor Corp	RF TRANSISTOR TO-39	0
CP617-CM4957-WN D# 1514-CP617-CM4957-WN-ND	Central Semiconductor Corp	RF TRANSISTOR TO-39	0

Nº de pieza

Fabricantes

Descripción

En existencias

CM4957

D# NS-CM4957

Central Semiconducto

OEM/CM ONLY

2654

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CM4957

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