Name: 2N4857UB
Brand: Microsemi Corporation
SKU: 2N4857UB
Availability: InStock
Rating: 5 (76 reviews)

2N4857UB

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Nº de pieza	2N4857UB
Fabricantes	Microsemi Corporation
Descripción	N CHANNEL JFET
Hoja de datos
Paquete	-
ECAD
En existencias	3.120 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 5 - may 10 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo 2N4857UB 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 2N4857UB con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de 2N4857UB.

Especificaciones 2N4857UB

Fabricantes	Microsemi Corporation
Categoría	Productos semiconductores discretos - Transistores - JFET
Paquete	-
ECAD
Serie	*
Tipo de FET	-
Voltaje - avería (V (BR) GSS)	-
Drene a la fuente de voltaje (Vdss)	-
Current - Drain (Idss) @ Vds (Vgs = 0)	-
Drenaje actual (Id) - Max	-
Voltaje - Corte (VGS apagado) @ Id	-
Capacitancia de entrada (Ciss) (Max) @ Vds	-
Resistencia - RDS (Encendido)	-
Potencia - Max	-
Temperatura de funcionamiento	-
Tipo de montaje	-
Paquete / caja	-
Paquete de dispositivo del proveedor	-

2N4857UB Packaging

2N4857UB FAQ

1. How to order 2N4857UB 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 2N4857UB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N4857UB. All suppliers must pass our qualification reviews before they can publish their products including 2N4857UB on Heisener; we pay more attention to the channels and quality of 2N4857UB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N4857UB price and inventory displayed accurate?

The price and inventory of 2N4857UB 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 2N4857UB?

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 2N4857UB we delivered, we will accept the replacement or return of the 2N4857UB 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 2N4857UB.

(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 2N4857UB pin diagram, 2N4857UB datasheet?

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

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2N4857UB 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
MV2N4857UB D# MV2N4857UB	Microchip Technology Inc	Trans JFET N-CH 40V 3-Pin TO-18 - Waffle Pack (Alt: MV2N4857UB) RoHS: Not Compliant	0
MX2N4857UB D# MX2N4857UB	Microchip Technology Inc	MSWMX2N4857UB - Waffle Pack (Alt: MX2N4857UB) RoHS: Not Compliant	0
2N4857UB D# 2N4857UB	Microchip Technology Inc	Trans JFET N-CH 40V 100mA 3-Pin Case UB Bag - Waffle Pack (Alt: 2N4857UB) RoHS: Not Compliant	0

Nº de pieza

Fabricantes

Descripción

En existencias

JANTX2N4857UB

Microsemi Corporation

JFET N-CH 40V 360MW SMD

161

Nº de pieza	Fabricantes	Descripción	En existencias
MV2N4857UB D# MV2N4857UB-ND	Microchip Technology Inc	N CHANNEL JFET	0
MX2N4857UB D# MX2N4857UB-ND	Microchip Technology Inc	N CHANNEL JFET	0
2N4857UB D# 2N4857UB-ND	Microchip Technology Inc	N CHANNEL JFET	0

Nº de pieza	Fabricantes	Descripción	En existencias
2N4857UB	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	104
JAN2N4857UB	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	53
2N4857UBJAN	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	52
JANTX2N4857UB	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	53
2N4857UBJTX	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	52
2N4857UBJ	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	52
2N4857UBJANTX	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	52
J2N4857UB	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	53
JTX2N4857UB	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	53

Nº de pieza	Fabricantes	Descripción	En existencias
2N4857UBJAN	Microchip Technology Inc	OEM/CM ONLY	146
MV2N4857UB	Microchip Technology Inc	OEM/CM ONLY	8100
MX2N4857UB	Microchip Technology Inc	OEM/CM ONLY	8100
JTX2N4857UB	Texas Instruments	OEM/CM ONLY	146

Nº de pieza	Fabricantes	Descripción	En existencias
2N4857UB	Microchip Technology Inc	JFETs RoHS: Compliant	0
MV2N4857UB	Microchip Technology Inc	JFETs RoHS: Compliant	0
MX2N4857UB	Microchip Technology Inc	JFETs RoHS: Compliant	0

Nº de pieza	Fabricantes	Descripción	En existencias
MX2N4857UB D# MCHP00000085599	Microchip Technology Inc	JFETs	0
MV2N4857UB D# MCHP00000085129	Microchip Technology Inc	JFETs	0
2N4857UB D# MCHP00000047155	Microchip Technology Inc	JFETs	0

Nº de pieza	Fabricantes	Descripción	En existencias
JTX2N4857UB	Microwave Semiconductor	OEM/CM ONLY	62
J2N4857UB	Microwave Semiconductor	OEM/CM ONLY	62
JAN2N4857UB	Microwave Semiconductor	OEM/CM ONLY	62
JANTX2N4857UB	Microwave Semiconductor	OEM/CM ONLY	62
2N4857UBJAN	Microwave Semiconductor	OEM/CM ONLY	62
2N4857UBJTX	Microwave Semiconductor	OEM/CM ONLY	62
2N4857UBJ	Microwave Semiconductor	OEM/CM ONLY	62
2N4857UBJANTX	Microwave Semiconductor	OEM/CM ONLY	62

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2N4857UB

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