Name: HMHA281R4
Brand: Fairchild/ON Semiconductor
SKU: HMHA281R4
Availability: InStock
Rating: 5 (129 reviews)

HMHA281R4

Solo por referencia

Nº de pieza	HMHA281R4
Fabricantes	Fairchild/ON Semiconductor
Descripción	OPTOISO 3.75KV TRANSISTOR 4SMD
Hoja de datos	HMHA281R4 Hoja de datos
Paquete	4-SOIC (0.173", 4.40mm)
ECAD
En existencias	4.518 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 25 - dic 30 (Elija envío expedito)
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Estamos ofreciendo HMHA281R4 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 HMHA281R4 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de HMHA281R4.

Especificaciones HMHA281R4

Fabricantes	Fairchild/ON Semiconductor
Categoría	Aisladores - Optoaisladores - Transistor, salida fotovoltaica
Paquete	4-SOIC (0.173", 4.40mm)
ECAD
Serie	-
número de canales	1
Voltaje - Aislamiento	3750Vrms
Ratio de transferencia actual (Min)	50% @ 5mA
Ratio de transferencia actual (máximo)	600% @ 5mA
Tiempo de encendido / apagado (Tipo)	-
Tiempo de subida / bajada (Tipo)	3µs, 3µs
Tipo de entrada	DC
Tipo de salida	Transistor
Voltaje - Salida (Máx)	80V
Corriente - Salida / Canal	50mA
Voltaje - Adelante (Vf) (Tipo)	1.3V (Max)
Current - DC Forward (If) (Max)	50mA
Saturación de Vce (Máx)	400mV
Temperatura de funcionamiento	-55°C ~ 100°C
Tipo de montaje	Surface Mount
Paquete / caja	4-SOIC (0.173", 4.40mm)
Paquete de dispositivo del proveedor	4-Mini-Flat

ficha técnica HMHA281R4

HMHA281R4 Packaging

HMHA281R4 FAQ

1. How to order HMHA281R4 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 HMHA281R4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMHA281R4. All suppliers must pass our qualification reviews before they can publish their products including HMHA281R4 on Heisener; we pay more attention to the channels and quality of HMHA281R4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMHA281R4 price and inventory displayed accurate?

The price and inventory of HMHA281R4 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 HMHA281R4?

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 HMHA281R4 we delivered, we will accept the replacement or return of the HMHA281R4 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 HMHA281R4.

(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 HMHA281R4 pin diagram, HMHA281R4 datasheet?

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

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HMHA281R4 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

HMHA281R4V

D# HMHA281R4V

ON Semiconductor

Optocoupler 1-CH Transistor-OUT 2500VRMS 4-Pin Mini-Flat T/R - Tape and Reel (Alt: HMHA281R4V)

RoHS: Compliant

HMHA281R4

D# HMHA281R4

ON Semiconductor

Optocoupler 1-CH Transistor-OUT 2500VRMS 4-Pin Mini-Flat T/R - Tape and Reel (Alt: HMHA281R4)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

D# HMHA281R4

ON Semiconductor

Optocoupler 1-CH Transistor-OUT 2500VRMS 4-Pin Mini-Flat T/R (Alt: HMHA281R4)

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

HMHA281R4V

Fairchild Semiconductor Corporation

OPTOISO 3.75KV TRANSISTOR 4SMD

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

D# HMHA281R4-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

HMHA281R4V

D# HMHA281R4V-ND

ON Semiconductor

OPTOISO 3.75KV TRANSISTOR 4SMD

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

ON Semiconductor

RoHS: Compliant

pbFree: Yes

HMHA281R4V

ON Semiconductor

RoHS: Compliant

pbFree: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

D# NS-HMHA281R4

Fairchild Semiconductor Corporation

OEM/CM ONLY

6771

HMHA281R4V

D# NS-HMHA281R4V

Fairchild Semiconductor Corporation

OEM/CM ONLY

6741

Nº de pieza

Fabricantes

Descripción

En existencias

HMHA281R4

Fairchild Semiconductor Corporation

OEM/CM ONLY

25095

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HMHA281R4

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