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4N28SM

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4N28SM

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Part Number 4N28SM
Manufacturer Fairchild/ON Semiconductor
Description OPTOISO 4.17KV TRANS W/BASE 6SMD
Datasheet

4N28SM Datasheet

4N28SM Specifications

Package 6-SMD, Gull Wing
ECAD
In Stock 48,000 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # 4N28SM (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Fairchild/ON Semiconductor and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For 4N28SM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 4N28SM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 4N28SM.

4N28SM Specifications

ManufacturerFairchild/ON Semiconductor
CategoryIsolators - Optoisolators - Transistor, Photovoltaic Output
Package6-SMD, Gull Wing
ECAD
Series-
Number of Channels1
Voltage - Isolation4170Vrms
Current Transfer Ratio (Min)10% @ 10mA
Current Transfer Ratio (Max)-
Turn On / Turn Off Time (Typ)2µs, 2µs
Rise / Fall Time (Typ)-
Input TypeDC
Output TypeTransistor with Base
Voltage - Output (Max)30V
Current - Output / Channel-
Voltage - Forward (Vf) (Typ)1.18V
Current - DC Forward (If) (Max)60mA
Vce Saturation (Max)500mV
Operating Temperature-40°C ~ 100°C
Mounting TypeSurface Mount
Package / Case6-SMD, Gull Wing
Supplier Device Package6-SMD

4N28SM Datasheet

4N28SM Reviews

Lia*****bles

April 9, 2023

Serves its purpose. All that's needed.

Mai*****ance

March 30, 2023

They work great and I hope to find more used for the extra ones.

Rebe*****Ghose

March 27, 2023

They work great exactly what I needed.

Marv*****arlson

March 23, 2023

This product is very easy to replace and solved my problem.

Isab*****Prince

February 27, 2023

Great seller, would recommend buying from. , good communication and problem solving

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4N28SM Packaging

Customized Labels
Sealing
Packing
Insepction

4N28SM FAQ

  • 1. How to order 4N28SM 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 4N28SM is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 4N28SM. All suppliers must pass our qualification reviews before they can publish their products including 4N28SM on Heisener; we pay more attention to the channels and quality of 4N28SM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 4N28SM price and inventory displayed accurate?
    The price and inventory of 4N28SM 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 4N28SM?
    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 4N28SM we delivered, we will accept the replacement or return of the 4N28SM 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 4N28SM.
    (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 4N28SM pin diagram, 4N28SM datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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4N28SM Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

4N28SM

D# P40:2555_16309527

ON Semiconductor

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD Bag

RoHS: Compliant
0

4N28SMT&R

D# V72:2272_22599443

Isocom Components

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R

RoHS: Compliant
0

4N28SR2VM

D# V36:1790_06298124

ON Semiconductor

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

4N28SR2VM

D# 4N28SR2VM

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White T/R - Tape and Reel (Alt: 4N28SR2VM)

0

4N28SM

D# 4N28SM

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White Bulk - Bulk (Alt: 4N28SM)

0
Part Number Manufacturer Description Stock

4N28SM

Fairchild Semiconductor Corporation

OPTOCOUPL DC-IN 1CH TRANS W/BASE DC-OUT 6PDIP W SMD - Bulk

0

4N28SR2VM

Fairchild Semiconductor Corporation

OPTOISO 7.5KV TRANS W/BASE 6SMD

0
Part Number Manufacturer Description Stock

4N28SR2VM

D# 4N28SR2VMTR-ND

ON Semiconductor

OPTOISO 4.17KV TRANS W/BASE 6SMD

1000

4N28SM

D# 4N28SM-ND

ON Semiconductor

OPTOISO 4.17KV TRANS W/BASE 6SMD

916
Part Number Manufacturer Description Stock

4N28SM

ON Semiconductor

In stock shipping within 2days

395
Part Number Manufacturer Description Stock

4N28SR2VM

D# 3614573

ON Semiconductor

TRANSISTOR OUTPUT OPTOCOUPLERS

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

4N28SM

D# 3614572

ON Semiconductor

TRANSISTOR OUTPUT OPTOCOUPLERS

RoHS: Compliant
Min Qty: 2000
Container: Pack
0
Part Number Manufacturer Description Stock

4N28SR2VM

ON Semiconductor

DIP6 SMT Single Channel 30 V 4170 Vrms Phototransistor Optocoupler

RoHS: Compliant
pbFree: Yes
0

4N28SM

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White Bulk

RoHS: Compliant
pbFree: Yes
5000
Part Number Manufacturer Description Stock

4N28SM

D# 512-4N28SM

ON Semiconductor

Transistor Output Optocouplers PHOTO TRANS

RoHS: Compliant
1759

4N28SR2VM

D# 512-4N28SR2VM

ON Semiconductor

Transistor Output Optocouplers Optocoupler Phototransistor

RoHS: Compliant
27
Part Number Manufacturer Description Stock

4N28SMT/R

Isocom Components

RoHS: Compliant
0

4N28SM

Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

RoHS: Compliant
0
Part Number Manufacturer Description Stock

4N28SM

D# ISOC00000000448

Isocom Components

Transistor Output Optocoupler,1-Element,5300VIsolation

0

4N28SMT/R

D# ISOC00000000449

Isocom Components

0
Part Number Manufacturer Description Stock

4N28S-M

D# 05C3314

ON Semiconductor

NPN-Output dc-Input Optocoupler,1-CHANNEL,500V ISOLATION,SO

RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
0
Part Number Manufacturer Description Stock

4N28SMA

D# NS-4N28SMA

Optek Technology

OEM/CM ONLY

1780

4N28SM

D# NS-4N28SM

Fairchild Semiconductor Corporation

OEM/CM ONLY

2007

4N28SMB

D# NS-4N28SMB

Optek Technology

OEM/CM ONLY

2327

4N28SR2VM

D# NS-4N28SR2VM

Fairchild Semiconductor Corporation

OEM/CM ONLY

9935
Part Number Manufacturer Description Stock

4N28SM

D# 8051185P

ON Semiconductor

ON Semiconductor, 4N28SM DC Input Phototransistor Output Optocoupler, Surface Mount, 6-Pin DIP, TU

Min Qty: 25
Container: Tube
0
Part Number Manufacturer Description Stock

4N28SM

ON Semiconductor

Phototransistor Output Optocoupler

RoHS: Compliant
1193
Part Number Manufacturer Description Stock

4N28SM

Fairchild Semiconductor Corporation

OEM/CM ONLY

50089

4N28SMT/R

Isocom Components

OEM/CM ONLY

2095

4N28SR2VM

Fairchild Semiconductor Corporation

OEM/CM ONLY

1486
Part Number Manufacturer Description Stock

4N28SM

Fairchi

shipping today

36

4N28SR2VM

Fairchi

shipping today

36
Part Number Manufacturer Description Stock

4N28SR2VM

D# 25965868

ON Semiconductor

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R

RoHS: Compliant
0

4N28SM

D# 53477909

Isocom Components

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD

RoHS: Compliant
0

4N28SMT&R

D# 53477612

Isocom Components

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

4N28SM

Fairchild Semiconductor Corporation

RFQ

8636

Quick Inquiry

4N28SM

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