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IS281B

IS281B

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 mar 31 - abr 5 (Elija envío expedito)
Pedir presupuesto
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

FabricantesIsocom Components 2004 LTD
CategoríaAisladores - Optoaisladores - Transistor, salida fotovoltaica
Paquete4-SOIC (0.173", 4.40mm)
ECAD
Serie-
número de canales1
Voltaje - Aislamiento3750Vrms
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 entradaDC
Tipo de salidaTransistor
Voltaje - Salida (Máx)80V
Corriente - Salida / Canal50mA
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 montajeSurface Mount
Paquete / caja4-SOIC (0.173", 4.40mm)
Paquete de dispositivo del proveedor-

IS281B Packaging

Customized Labels
Sealing
Packing
Insepction

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

Service Guarantee

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.

Quality Guarantee

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

IS281B

D# V99:2348_22605473

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant
0

IS281BL

D# V99:2348_22733970

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

IS281B

D# IS281BCT-ND

Isocom Components

OPTOCOUP TRANS 4SMD

1400
Nº de pieza Fabricantes Descripción En existencias

IS281BL

Isocom Components

RoHS: Compliant
0
Nº de pieza Fabricantes Descripción En existencias

IS281BL

D# ISOC00000000787

Isocom Components

0
Nº de pieza Fabricantes Descripción En existencias

IS281B

Isocom Components

OEM/CM ONLY

1876
Nº de pieza Fabricantes Descripción En existencias

IS281B

D# 53478136

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant
0

IS281BL

D# 53478146

Isocom Components

DC-IN 1-CH Transistor DC-OUT 4-Pin T/R

RoHS: Compliant
0

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

Ver los Certificados

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IS281B Tags

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  • Isocom Components 2004 LTD IS281B
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