IS281K

Part No :: IS281K

Manufacturer: Isocom Components

VIGOR # :: 4086445

Description: OPTOCOUP TRANS 4SMD

Catalog: Optoisolators - Transistor, Photovoltaic Output

DataSheet: IS281K PDF

Country of origin: -

Date code: -

IS281K Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Number of Channels:	1
Voltage - Isolation:	3750Vrms
Current Transfer Ratio (Min):	-
Current Transfer Ratio (Max):	-
Turn On / Turn Off Time (Typ):	-
Rise / Fall Time (Typ):	5µs, 3µs
Input Type:	DC
Output Type:	Transistor
Voltage - Output (Max):	80V
Current - Output / Channel:	50mA
Voltage - Forward (Vf) (Typ):	1.2V
Current - DC Forward (If) (Max):	60 mA
Vce Saturation (Max):	200mV
Operating Temperature:	-55°C ~ 110°C
Mounting Type:	Surface Mount
Package / Case:	4-SOIC (0.173", 4.40mm Width)
Supplier Device Package:	-

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 450

Shipped from

HK warehouse

Expected Shipping Date

May 16 - May 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.5900~~	~~$0.59~~
1000	~~$0.2032~~	~~$203.18~~
2000	~~$0.1836~~	~~$367.20~~
5000	~~$0.1714~~	~~$856.80~~
10000	~~$0.1652~~	~~$1 652.40~~
25000	~~$0.1628~~	~~$4 069.75~~
50000	~~$0.1561~~	~~$7 803.00~~

Current price of IS281K is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

HCPL-0531-000E

OPTOISO 3.75KV 2CH TRANS 8SOIC

SFH1690AT

OPTOISOLATOR 3.75KV TRANS 4SOP

HCPL-3760#300

OPTOISOLATOR 3.75KV DARL 8DIPGW

IS281K

IS281K

4086445

Pricing(USD)