Name: IS281B
Brand: Isocom Components 2004 LTD
SKU: IS281B
Availability: InStock
Rating: 5 (168 reviews)

IS281B

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Nº de pieza	IS281B
Fabricantes	Isocom Components 2004 LTD
Descripción	OPTOCOUP TRANS 4SMD
Hoja de datos
Paquete	4-SOIC (0.173", 4.40mm)
ECAD
En existencias	17.460 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 23 - dic 28 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo IS281B 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 IS281B con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de IS281B.

Especificaciones IS281B

Fabricantes	Isocom Components 2004 LTD
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)	130% @ 5mA
Ratio de transferencia actual (máximo)	260% @ 5mA
Tiempo de encendido / apagado (Tipo)	-
Tiempo de subida / bajada (Tipo)	5µs, 3µs
Tipo de entrada	DC
Tipo de salida	Transistor
Voltaje - Salida (Máx)	80V
Corriente - Salida / Canal	50mA
Voltaje - Adelante (Vf) (Tipo)	1.2V
Current - DC Forward (If) (Max)	60mA
Saturación de Vce (Máx)	200mV
Temperatura de funcionamiento	-55°C ~ 110°C
Tipo de montaje	Surface Mount
Paquete / caja	4-SOIC (0.173", 4.40mm)
Paquete de dispositivo del proveedor	-

IS281B Packaging

IS281B FAQ

1. How to order IS281B 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 IS281B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IS281B. All suppliers must pass our qualification reviews before they can publish their products including IS281B on Heisener; we pay more attention to the channels and quality of IS281B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the IS281B price and inventory displayed accurate?

The price and inventory of IS281B 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 IS281B?

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 IS281B we delivered, we will accept the replacement or return of the IS281B 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 IS281B.

(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 IS281B pin diagram, IS281B datasheet?

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

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IS281B 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

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Quick Inquiry

IS281B

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