KPC357NT0CTLD Cosmo

Name: KPC357NT0CTLD
Brand: Cosmo
SKU: KPC357NT0CTLD_Cosmo
Availability: InStock
Rating: 5 (11 reviews)

KPC357NT0CTLD electronic component of Cosmo

Images are for reference only, See Product Specifications

X-On Electronics has gained recognition as a prominent supplier of KPC357NT0CTLD High Speed Optocouplers across the USA, India, Europe, Australia, and various other global locations. KPC357NT0CTLD High Speed Optocouplers are a product manufactured by Cosmo. We provide cost-effective solutions for High Speed Optocouplers, ensuring timely deliveries around the world.

Part No.	KPC357NT0CTLD
Manufacturer:	Cosmo
Category:	High Speed Optocouplers
Description:	Optocouplers SMD-4 RoHS
Datasheet:	KPC357NT0CTLD Datasheet (PDF)

Price (USD)

10: USD 0.1274 ea
Line Total: USD 1.27

Availability : 68297

Ship by Thu. 27 Nov to Wed. 03 Dec

Qty Unit Price
10 $ 0.1274
100 $ 0.1018
300 $ 0.0668
3000 $ 0.0474
6000 $ 0.0423
9000 $ 0.0397

KPC357NT0CTLD More Buying Options & Price Grid(s)

Please wait...

Availability

Price (USD)

Buy Price

Quantity

Availability 68297

Ship by Thu. 27 Nov to Wed. 03 Dec

MOQ : 10
Multiples : 10

Qty Unit Price
10 $ 0.1274
100 $ 0.1018
300 $ 0.0668
3000 $ 0.0474
6000 $ 0.0423
9000 $ 0.0397

Specifications

Manufacturer

Cosmo Cosmo

Product Category

High Speed Optocouplers High Speed Optocouplers

Number of Channels

1 1

Output Type

Phototransistor Phototransistor

Category

High Speed Optocouplers High Speed Optocouplers

Rohs

y y

Package

SMD - 4 SMD - 4

Brand Category

Cosmo Cosmo

Product Type

transistor output optocouplers transistor output optocouplers

Voltage-Isolation

3750 V rms 3750 V rms

Output-Voltagemax

80 V 80 V

Output-Currentmax

50 mA 50 mA

Receiving End Voltage

80 V 80 V

Isolation Voltagerms

3750 V 3750 V

Fall Time

4us@2mA,100O 4us@2mA,100O

Output Current

50 mA 50 mA

Operating Temperature

- 55 C ~ + 115 C - 55 C ~ + 115 C

Rise Time

5us@2mA,100O 5us@2mA,100O

Collector-Emitter Saturation Voltage Vcesat@Ic If

0.1 V @1 mA , 20 mA 0.1 V @1 mA , 20 mA

Number Of Outputs

1 1

Reverse Voltage

6 V 6 V

Forward Voltage

1.2 V 1.2 V

Input Voltage Type

DC DC

Notes:- Show Stocked Products With Similar Attributes.

KPC357NT0CTLD Alternative Parts

We are delighted to provide the KPC357NT0CTLD 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 KPC357NT0CTLD and other electronic components in the High Speed Optocouplers category and beyond.

More Products By Manufacturer "Cosmo"

Image Part-Description

Hot KPC6N136S
Optocouplers SMD-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 KPC6N136
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 KMOC3083
Triac Optocouplers DIP-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.

Hot KP12100E
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 KAQW212A
Solid State Relays SMD-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 KAQV214A
SMD-6 Solid State Relays - MOS Output (PhotoMOS) 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 KAQY414
DIP-4 Solid State Relays - MOS Output (PhotoMOS) 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 KSD203AC3
Through Hole Photoelectric Thyristor (Solid State Relays) 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 S1A240000
Plugin Reed Relays 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 D1A240000
DIP-8 Reed Relays 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 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 : 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 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 LTV-4N25
Optocouplers DIP-6 RoHS
Stock : 580
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

Electronics CorporationThe KPC357NT0CTLD with Optocouplers SMD-4 RoHS is a surface-mount, quad 4-pin optocoupler manufactured by Cosmo Electronics Corporation. The device contains four independent optically coupled isolators, each consisting of an infrared light emitting diode and a NPN silicon photo-transistor. It has a taped and reeled packaging method for easy handling and automated assembly. The optocoupler features wide working voltage (24 to 110 Volts AC) and insulation voltage 1500 Vrms, very high CTI (500 at 250 Volts RMS), and good temperature stability (-50 to +85 °C). It is also RoHS compliant and UL recognized.

HS Compliance

Tariff Desc

8541.50.00 - Other semiconductor devices (not IC) semiconductor devices

Cosmo may also be referenced as

Cosmo Electronics

TDA01H0SB1R DIP Switch by C&K – Compact 1-Position Switch

TDA01H0SB1R DIP Switch by C&K – Compact 1-Position Switch

Jun 13, 2025
TDA01H0SB1R DIP Switches/SIP Switches by C&K are 1-position raised slide switches for PCB mounting, ideal for address settings and system configuration in compact devices.

3-390112-1 DIMM Connectors – TE Connectivity Memory Solution

3-390112-1 DIMM Connectors – TE Connectivity Memory Solution

Jul 15, 2025
The 3-390112-1 DIMM Connectors by TE Connectivity provide secure, durable connections for memory modules. Ideal for industrial and commercial systems. Available globally from Xon Electronics.

SP900S-0.009-00-1212 Thermal Interface by Henkel

SP900S-0.009-00-1212 Thermal Interface by Henkel

Apr 14, 2025
The SP900S-0.009-00-1212 by Henkel is a high-performance thermal interface pad designed for superior thermal management in electronic systems. With 3.0 W/m-K conductivity and a UL94 V-0 flame rating, it ensures efficient heat transfer and electrical insulation.

SI2302CDS-T1-GE3 MOSFETs VBsemi Elec – Buy Now at XON

SI2302CDS-T1-GE3 MOSFETs VBsemi Elec – Buy Now at XON

Sep 25, 2025
The SI2302CDS-T1-GE3 MOSFETs by VBsemi Elec are compact N-Channel devices with low RDS(on) and fast switching. Ideal for DC-DC converters, power supplies, and consumer electronics. Buy online at XON Electronics with worldwide delivery.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

Get the Latest News

Required Invalid E-Mail.

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

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

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

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Qty	Unit Price
10	$ 0.1274
100	$ 0.1018
300	$ 0.0668
3000	$ 0.0474
6000	$ 0.0423
9000	$ 0.0397

Image	Part-Description
Hot	KPC6N136S Optocouplers SMD-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	KPC6N136 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	KMOC3083 Triac Optocouplers DIP-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.
Hot	KP12100E 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	KAQW212A Solid State Relays SMD-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	KAQV214A SMD-6 Solid State Relays - MOS Output (PhotoMOS) 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	KAQY414 DIP-4 Solid State Relays - MOS Output (PhotoMOS) 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	KSD203AC3 Through Hole Photoelectric Thyristor (Solid State Relays) 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	S1A240000 Plugin Reed Relays 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	D1A240000 DIP-8 Reed Relays 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.

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	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 : 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	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	LTV-4N25 Optocouplers DIP-6 RoHS Stock : 580 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.