IS281GB Isocom

Name: IS281GB
Brand: Isocom
SKU: IS281GB_Isocom
Availability: OutOfStock
Rating: 5 (11 reviews)

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of IS281GB High Speed Optocouplers across the USA, India, Europe, Australia, and various other global locations. IS281GB High Speed Optocouplers are a product manufactured by Isocom. We provide cost-effective solutions for High Speed Optocouplers, ensuring timely deliveries around the world.

Part No.	IS281GB
Manufacturer:	Isocom
Category:	High Speed Optocouplers
Description:	Optocouplers SOP-4_P1.27 RoHS
Datasheet:	IS281GB Datasheet (PDF)

Price (USD)

5: USD 0.3743 ea
Line Total: USD 1.87

Availability : 0

Qty	Unit Price
5	$ 0.3743
50	$ 0.2961
150	$ 0.197
500	$ 0.149
3000	$ 0.1365
6000	$ 0.129

IS281GB More Buying Options & Price Grid(s)

Availability

Price (USD)

Quantity

Availability 0

Ship by Thu. 25 Sep to Wed. 01 Oct

MOQ : 1000
Multiples : 1000

Qty	Unit Price
1000	$ 0.1683
2000	$ 0.146
5000	$ 0.1363
10000	$ 0.1314
25000	$ 0.1295
50000	$ 0.1241

Availability 0

Ship by Thu. 25 Sep to Wed. 01 Oct

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 0.5037
10	$ 0.3167
100	$ 0.2093

Availability 0

Ship by Thu. 25 Sep to Wed. 01 Oct

MOQ : 1
Multiples : 1

Qty	Unit Price
1	$ 0.5037
10	$ 0.3167
100	$ 0.2093

Availability 0

Ship by Thu. 02 Oct to Tue. 07 Oct

MOQ : 5
Multiples : 5

Qty	Unit Price
5	$ 0.4699
50	$ 0.3717
150	$ 0.2542
1000	$ 0.1913
2000	$ 0.1734
5000	$ 0.1624

Availability 0

Ship by Thu. 02 Oct to Tue. 07 Oct

MOQ : 5
Multiples : 5

Qty	Unit Price
5	$ 0.3743
50	$ 0.2961
150	$ 0.197
500	$ 0.149
3000	$ 0.1365
6000	$ 0.129

Specifications

Manufacturer Isocom Isocom
Product Category High Speed Optocouplers High Speed Optocouplers
Number of Channels 1 1
Brand Isocom Isocom
Rohs Y Y
Package SOP - 4 P1.27 SOP - 4 P1.27
Product Type Transistoroptocouplers Transistoroptocouplers
Input Type DC DC
Voltage-Isolation 3750 V rms 3750 V rms
Output-Voltagemax 80 V 80 V
Output-Currentmax 50 mA 50 mA

We are delighted to provide the IS281GB from our High Speed Optocouplers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the IS281GB and other electronic components in the High Speed Optocouplers category and beyond.

More Products By Manufacturer "Isocom"

Image	Part-Description
Hot	TLP621-2XGB Optoisolator Transistor Output 5300Vrms 2 Channel 8-DIP Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLP521-4GR Optoisolator Transistor Output 5300Vrms 4 Channel 16-DIP Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	ISP817C Optocouplers DIP-4 RoHS Stock : 100000 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	CNY17-2XSM Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5.3kV Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	ISP815X OPTOCOUPLER, DIP-4, DARL. O/P Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	ISP817B Optocouplers DIP-4 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	ICPL2531SM Optocouplers SOIC-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	ISP620-1GB Optocouplers DIP-4 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	4N25M 30V 0.5V@2mA,50mA 1 6V 1.2V DC DIP-6 Optocouplers - Phototransistor Output ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MOC3041SM Optocouplers SMD-6 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "High Speed Optocouplers"

Image	Part-Description
Hot	PS8802-2-F3-AX Optoisolator Transistor Output 2500Vrms 2 Channel 8-SSOP Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLP621-2XGB Optoisolator Transistor Output 5300Vrms 2 Channel 8-DIP Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLP521-4GR Optoisolator Transistor Output 5300Vrms 4 Channel 16-DIP Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	HCPL-0501-500E High Speed Optocouplers 1MBd 1Ch 16mA Stock : 4018 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLP109(TPR,E) Toshiba High Speed Optocouplers Photo-IC -0.5 to 30V 3750 Vrms 800ns Stock : 1057 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	TLP759(J,F) High Speed Optocouplers Photocoupler, Photo IC Output Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	HCPL2601 High Speed Optocouplers DIP-8 HS LOGIC GATE Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	CT6N136 Optocouplers DIP-8 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	4N25M 30V 0.5V@2mA,50mA 1 6V 1.2V DC DIP-6 Optocouplers - Phototransistor Output ROHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	MOC3041SM Optocouplers SMD-6 RoHS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The IS281GB with Optocouplers SOP-4_P1.27 RoHS manufactured by Isocom is a 4-channel optocoupler integrated circuit (IC) that contains a GaAlAs infrared LED emitter and four silicon NPN phototransistor detectors in a SOP-4_P1.27 RoHS package. It offers an isolation voltage rating of 5.3kV, a maximum current transfer ration of 50% and fast response times. The device is designed for use in signal and data transmission applications that require electrical isolation between a microcontroller-based digital system and an analog interface. The IS281GB is RoHS compliant and is suitable for use in a wide range of industrial applications.

HS Compliance

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices

ISO may also be referenced as

ISOCOM
ISOCOM COMPONENTS
Isocom Components 2004 LTD

TL494N Switching Controller by HGSEMI

Aug 12, 2025
The TL494N by HGSEMI is a PWM control IC designed for switching controllers in power supplies. Ideal for industrial, automotive & telecom use. Ships to USA, India, Australia, Europe & more.

SVH-21T-P1.1 Terminals by JST – Buy Online at XON

Aug 20, 2025
The SVH-21T-P1.1 Terminals by JST offer secure, corrosion-resistant crimp connections for electronics, automotive, and industrial systems. Part of the Connectors, Terminals category, these components ensure long-lasting reliability.

V100ZA3 Varistors by Littelfuse – Buy Online Today

Aug 5, 2025
The V100ZA3 Varistors by Littelfuse offer fast-response surge protection for power supplies, LED drivers, and appliances. A compact, reliable solution for global Circuit Protection needs. Available now at Xon Electronics.

K2-1104DZ-D4SW-04 Tactile Switches Retailer in India, USA

Aug 28, 2024
Discover why Xon Electronic is the leading global retailer of the K2-1104DZ-D4SW-04 tactile switches. This high-quality, durable switch, manufactured by HRO parts, offers reliability in various applications, from consumer electronics to industrial equipment. With competitive pricing, fast shipping,

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

X-ON Worldwide Electronics

Welcome To X-ON Electronics

For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.

+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap