KP3020S - 8PIN PHOTOTRANSISTOR PHOTOCOUPLER

Product Overview

Cosmo

Datasheet Details

Part number	KP3020S
Manufacturer	Cosmo
File Size	247.54 KB
Description	8PIN PHOTOTRANSISTOR PHOTOCOUPLER
Datasheet	KP3020S Datasheet
Note	This datasheet PDF includes multiple part numbers: KP3020S, KP3020. Please refer to the document for exact specifications by model.
Additional preview pages of the KP3020S datasheet.

Product details

Description

The KP3020 series consist of two infrared emitting diodes, connected in inverse parallel, optically coupled to a phototransistor detector. Schematic 1 8 2 7 3 6 4 5

Features

s 1. Current transfer ratio ( CTR：Min. 60% at IF=±1mA VCE=5V ) 2. High isolation voltage between input and output ( Viso：5000Vrms ) 3. Compact dual-in-line package. 4. AC input 5. Pb free and RoHS compliant 6. MSL class 1 7. Agency Approvals.
UL Approved (No. E169586): UL1577.
c-UL Approved (No. E169586).
VDE Approved (No. 101347): DIN EN60747-5-5.
FIMKO Approved: EN62368-1, EN60601-1 1、2. Anode, Cathode 3、4. Anode, Cathode 5、7. Emitter 6、8. Collector.

📁 Similar Datasheet

KP3020 - 8PIN PHOTOTRANSISTOR PHOTOCOUPLER (COSMO Electronics)
KP3000 - Digital Program Setter (CHINO)
KP3000A - Phase Control Thyristor (HUAJING)
KP3000A-12 - Phase Control Thyristor (Shenghe Power)
KP3000A-1200 - Phase Control Thyristor (Shenghe Power)
KP3000A-14 - Phase Control Thyristor (Shenghe Power)
KP3000A-1400 - Phase Control Thyristor (Shenghe Power)
KP3000A-16 - Phase Control Thyristor (Shenghe Power)

Other Datasheets by Cosmo

KP3020H - 8PIN PHOTOTRANSISTOR PHOTOCOUPLER
KP3020L - 8PIN PHOTOTRANSISTOR PHOTOCOUPLER
KP3010 - KP3010

Published: Nov 22, 2025 |