Name: 2N2857
Brand: Microsemi Corporation
SKU: 2N2857
Availability: InStock
Rating: 5 (85 reviews)

2N2857

Solo por referencia

Nº de pieza	2N2857
Fabricantes	Microsemi Corporation
Descripción	TRANS RF BIPO NPN 15V 40MA TO72
Hoja de datos
Paquete	TO-206AF, TO-72-4 Metal Can
ECAD
En existencias	20.976 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 20 - may 25 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo 2N2857 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 2N2857 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de 2N2857.

Especificaciones 2N2857

Fabricantes	Microsemi Corporation
Categoría	Productos semiconductores discretos - Transistores - Bipolar (BJT) - RF
Paquete	TO-206AF, TO-72-4 Metal Can
ECAD
Serie	-
Tipo de transistor	NPN
Voltaje: ruptura del emisor del colector (máximo)	15V
Frecuencia - Transición	500MHz
Figura de ruido (dB Typ @ f)	4.5dB @ 450MHz
Ganancia	12.5dB ~ 21dB @ 450MHz
Potencia - Max	200mW
Ganancia de corriente CC (hFE) (Min) @ Ic, Vce	30 @ 3mA, 1V
Current - Collector (Ic) (Max)	40mA
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

2N2857 Packaging

2N2857 FAQ

1. How to order 2N2857 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 2N2857 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 2N2857. All suppliers must pass our qualification reviews before they can publish their products including 2N2857 on Heisener; we pay more attention to the channels and quality of 2N2857 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 2N2857 price and inventory displayed accurate?

The price and inventory of 2N2857 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 2N2857?

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 2N2857 we delivered, we will accept the replacement or return of the 2N2857 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 2N2857.

(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 2N2857 pin diagram, 2N2857 datasheet?

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

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2N2857 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
2N2857UB D# VN5:3623_17118126	Microsemi Corporation	Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB RoHS: Not Compliant	0
2N2857.02SML D# V36:1790_17631497	TT Electronics Power and Hybrid / Semelab Limited	Trans RF BJT NPN 15V 0.04A 200mW	0
2N2857 TIN/LEAD D# V36:1790_23884840	Central Semiconductor Corp	2N2857 TIN/LEAD	0
JANTX2N2857 D# V37:1799_07076825	Semicoa Semiconductors	NPN, silicon, low power, encapsulated and unencapsulated, radiation hardness assurance RoHS: Not Compliant	0
JANTXV2N2857UB D# V37:1799_07076835	Semicoa Semiconductors	Trans RF BJT NPN 15V 0.04A 200mW 4-Pin CSOT-23 RoHS: Not Compliant	0
JANTX2N2857UB D# VN6:3635_17118384	Microsemi Corporation	Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB RoHS: Compliant	0
JANTXV2N2857 D# V37:1799_07076827	Semicoa Semiconductors	Trans RF BJT NPN 15V 0.04A 4-Pin TO-72 RoHS: Not Compliant	0
2N2857 D# E54:1762_01592408	Microsemi Corporation	Trans RF BJT NPN 15V 0.04A 4-Pin TO-72 RoHS: Not Compliant	0
2N2857 PBFREE D# V36:1790_22996262	Central Semiconductor Corp	Trans RF BJT NPN 15V 0.04A 200mW	0
JAN2N2857 D# V37:1799_07076824	Semicoa Semiconductors	NPN, silicon, low power, encapsulated and unencapsulated, radiation hardness assurance RoHS: Not Compliant	0

Nº de pieza	Fabricantes	Descripción	En existencias
JANSR2N2857UB D# JANSR2N2857UB	Semicoa Semiconductors	Low Power High Frequency100 Krad(Si) - Waffle Pack (Alt: JANSR2N2857UB) RoHS: Not Compliant	0
JANTXV2N2857JV D# JANTXV2N2857	Semicoa Semiconductors	Low Power High Frequency - Bulk (Alt: JANTXV2N2857)	0
JANTXV2N2857UB D# JANTXV2N2857UB/TR	Microchip Technology Inc	Trans GP BJT NPN 15V 0.04A - Tape and Reel (Alt: JANTXV2N2857UB/TR) RoHS: Not Compliant	0
JANHCAR2N2857 D# JANHCAR2N2857	Semicoa Semiconductors	Low Power High Frequency100 krad(Si) - Gel-pak, waffle pack, wafer, diced wafer on film (Alt: JANHCAR2N2857) RoHS: Not Compliant	0
2N2857UBJAN/TR D# JAN2N2857UB/TR	Microchip Technology Inc	Trans RF BJT NPN 15V 0.04A 3-Pin CSOT-23 T/R - Tape and Reel (Alt: JAN2N2857UB/TR) RoHS: Compliant	0
2N2857JAN D# JAN2N2857	Semicoa Semiconductors	Low Power, High Frequency - Bulk (Alt: JAN2N2857) RoHS: Not Compliant	0
JANSR2N2857 D# JANSR2N2857	Semicoa Semiconductors	Low Power, High Frequency100 Krad(Si) - Bulk (Alt: JANSR2N2857) RoHS: Not Compliant	0
JANHCAF2N2857 D# JANHCAF2N2857	Semicoa Semiconductors	Low Power High Frequency300 krad(Si) - Gel-pak, waffle pack, wafer, diced wafer on film (Alt: JANHCAF2N2857)	0
JANTX2N2857 D# JANTX2N2857	Semicoa Semiconductors	Silicon NPN Transistor - Bulk (Alt: JANTX2N2857) RoHS: Not Compliant	0
JAN2N2857UB D# JAN2N2857UB	Microchip Technology Inc	Trans RF BJT NPN 15V 0.04A 3-Pin - Waffle Pack (Alt: JAN2N2857UB) RoHS: Compliant	0
JANTX2N2857UB D# JANTX2N2857UB	Semicoa Semiconductors	Low Power High Frequency - Waffle Pack (Alt: JANTX2N2857UB)	0
2N2857 D# 2N2857	Central Semiconductor Corp	Bipolar Transistor NPN RF Oscillator 40mA 15V 4-Pin TO-72 Through Hole Box - Boxed Product (Development Kits) (Alt: 2N2857) RoHS: Not Compliant	0
JANS2N2857UB D# JANS2N2857UB	Semicoa Semiconductors	Transistor GP BJT NPN 15V 0.04A 4-Pin - Waffle Pack (Alt: JANS2N2857UB)	0

Nº de pieza	Fabricantes	Descripción	En existencias
2N2857JAN	Motorola Semiconductor Products		107
2N2857	Motorola Semiconductor Products		149
JAN2N2857	CYBI		44
JANS2N2857	Motorola Semiconductor Products		1
JANTXV2N2857	Motorola Semiconductor Products		200
JANTX2N2857	MICROWAVE AS		40
JANS2N2857UB	Microsemi Corporation		4
JTXV2N2857	SCA		14

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857

Microsemi Corporation

RF SMALL SIGNAL TRANSISTOR BIPOLAR/HBT

Nº de pieza	Fabricantes	Descripción	En existencias
JANTXV2N2857UB D# 1086-20741-ND	Microsemi Corporation	RF TRANS NPN 15V 0.04A UB	0
JAN2N2857 D# 1086-20736-ND	Microsemi Corporation	RF TRANS NPN 15V 500MHZ TO72	0
2N2857UB D# 1086-20738-ND	Microsemi Corporation	RF TRANS NPN 15V 0.04A UB	0
JANS2N2857UB-LC D# JANS2N2857UB-LC-ND	Microsemi Corporation	RF TRANS NPN 15V UB	0
JANTXV2N2857 D# 1086-20737-ND	Microsemi Corporation	RF TRANS NPN 15V 500MHZ TO72	0
JAN2N2857UB D# 1086-20739-ND	Microsemi Corporation	RF TRANS NPN 15V 0.04A UB	0
JANTX2N2857UB D# 1086-20740-ND	Microsemi Corporation	RF TRANS NPN 15V 0.04A UB	0
2N2857 D# 2N2857-DIE-ND	Micross Components	DIE RF TRANS NPN 15V	0
2N2857 PBFREE D# 1514-2N2857PBFREE-ND	Central Semiconductor Corp	RF TRANS NPN 15V 1.9GHZ TO72	3828
JANTX2N2857 D# 1086-15499-ND	Microsemi Corporation	RF TRANS NPN 15V 500MHZ TO72	0

Nº de pieza

Fabricantes

Descripción

En existencias

JANS2N2857

D# JANS2N2857

Motorola Semiconductor Products

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

Nº de pieza	Fabricantes	Descripción	En existencias
JANS2N2857UB	MS	OEM/CM QUOTES ONLY \| NO BROKERS	211
JANTXV2N2857	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	232
SC2N2857102	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	15
902N2857DIE	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	89
JANTXV2N2857UB	N/L	OEM/CM QUOTES ONLY \| NO BROKERS	29
2N2857	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	3583
2N2857UB	SEMICOA	OEM/CM QUOTES ONLY \| NO BROKERS	34
JANTX2N2857	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	580
JANTX2N28574B	SEMI	OEM/CM QUOTES ONLY \| NO BROKERS	46
2N2857JAN	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	164
2N2857JSF	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	481
JAN2N2857	WMC	OEM/CM QUOTES ONLY \| NO BROKERS	2970
2N2857JANTX	CBY	OEM/CM QUOTES ONLY \| NO BROKERS	57
2N2857UBJX	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	4084
2N2857RAWDIE	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	495
2N2857LEADFREE	CENTRAL SEMICONDUCTOR COR	OEM/CM QUOTES ONLY \| NO BROKERS	4510
2N2857JS	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	37
JANS2N2857	MIXE	OEM/CM QUOTES ONLY \| NO BROKERS	218
2N2857MICROSEMI	Microsemi Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	15
2N2857UBJV	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	4174
JANTX2N2857UB	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	6
2N2857UBJSR	Semicoa	OEM/CM QUOTES ONLY \| NO BROKERS	523

Nº de pieza

Fabricantes

Descripción

En existencias

J2N2857

Microchip Technology Inc

OEM/CM ONLY

2070

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857

Motorola Semiconductor Products

OEM/CM Immediate delivery

Nº de pieza

Fabricantes

Descripción

En existencias

N2857A

D# 372-N2857A

Keysight Technologies

Test Probes Ground Lead Alligator

RoHS: Compliant

2N2857 PBFREE

D# 610-2N2857

Central Semiconductor Corp

Bipolar Transistors - BJT NPN VHF/UHF AM

RoHS: Compliant

572

Nº de pieza	Fabricantes	Descripción	En existencias
2N2857 D# NS-2N2857	Microsemi Corporation	OEM/CM ONLY	6954
2N2857+JANS D# NS-2N2857+JANS	Defense Logistics Agency	OEM/CM ONLY	2811
2N2857+JANTXV D# NS-2N2857+JANTXV	Defense Logistics Agency	OEM/CM ONLY	1093
2N2857JAN D# NS-2N2857JAN	Multiple	OEM/CM ONLY	2801
2N2857+JAN D# NS-2N2857+JAN	Defense Logistics Agency	OEM/CM ONLY	1936
2N2857+JANTX D# NS-2N2857+JANTX	Defense Logistics Agency	OEM/CM ONLY	1957
JAN2N2857 D# NS-JAN2N2857	CYBI	OEM/CM ONLY	3426
JANTXV2N2857 D# NS-JANTXV2N2857	Motorola Semiconductor Products	OEM/CM ONLY	9382

Nº de pieza	Fabricantes	Descripción	En existencias
JANTX2N2857UB	SC	RF SMALL SIGNAL BIPOLAR TRANSISTOR, 0.04A I(C), 1-ELEMENT, ULTRA HIGH FREQUENCY BAND, SILICON, NPN	4
2N2857	Motorola Semiconductor Products	Bipolar Junction Transistor, NPN Type, TO-72	10
JANTX2N2857	Motorola Semiconductor Products	Bipolar Junction Transistor, NPN Type, TO-72	1
JAN2N2857	Motorola Semiconductor Products	Bipolar Junction Transistor, NPN Type, TO-72	4
JANTXV2N2857	Motorola Semiconductor Products	Bipolar Junction Transistor, NPN Type, TO-72	6

Nº de pieza	Fabricantes	Descripción	En existencias
2N2857JANTXV D# 2N2857JANTXV	Motorola Semiconductor Products	Semiconductor	58
2N2857JAN D# 2N2857JAN	Motorola Semiconductor Products	Semiconductor	145
2N2857JANTX D# 2N2857JANTX	CBYI-MA/COM	Semiconductor	2
2N2857 D# 2N2857	Motorola Semiconductor Products	Inventory R	83
JANTX2N2857 D# JANTX2N2857	SCA	Semiconductor	21
JAN2N2857 D# JAN2N2857	MACOM	Semiconductor	81

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857CSM

D# 2N2857CSM

TT Electronics Power and Hybrid / Semelab Limited

RF POWER TRANSISTOR

Nº de pieza	Fabricantes	Descripción	En existencias
JTXV2N2857	TELE	OEM/CM ONLY	912
2N2857UBJV	Semicoa Semiconductors	OEM/CM ONLY	3724
2N2857UBJSR	Semicoa Semiconductors	OEM/CM ONLY	479
JANTXV2N2857	SEMICOA-SEMICONDUCTORS	OEM/CM ONLY	988
902N2857DIE	Motorola Semiconductor Products	OEM/CM ONLY	83
2N2857JANS	Semicoa Semiconductors	OEM/CM ONLY	50
J2N2857	Teledyne Relays	OEM/CM ONLY	3175
JANTX2N28574B	SEMI	OEM/CM ONLY	56
2N2857JSF	Semicoa Semiconductors	OEM/CM ONLY	442
JTX2N2857	Semicoa Semiconductors	OEM/CM ONLY	2094
2N2857UBJX	Semicoa Semiconductors	OEM/CM ONLY	3630
2N2857	Semicoa Semiconductor	OEM/CM ONLY	5610
2N285781	MA	OEM/CM ONLY	126
2N2857JS	Semicoa Semiconductors	OEM/CM ONLY	49
2N2857JSR	Semicoa Semiconductors	OEM/CM ONLY	306

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857

Motorola Semiconductor Products

IN stock Immediate delivery

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857CSM

TT Electronics plc

Bipolar Transistors - BJT TRANS BI-POLAR SS

pbFree: Pb-Free

Nº de pieza

Fabricantes

Descripción

En existencias

N2857A

D# 24956.1

Keysight Technologies

Keysight N2857A Alligator Ground Lead

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857

Motorola Mobility LLC

shipping today

Nº de pieza

Fabricantes

Descripción

En existencias

2N2857UB

D# 35312428

Microsemi Corporation

Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB

RoHS: Not Compliant

JANTX2N2857UB

D# 35312025

Microsemi Corporation

Trans RF BJT NPN 15V 0.04A 200mW 4-Pin Case UB

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
JANTXV2N2857	mfr	RFQ	7137
JANS2N2857	MIXE	RFQ	1877
2N2857	U/K	RFQ	10759
JANTX2N2857	N/A	RFQ	1094

Quick Inquiry

2N2857

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS