Find similar products here

Phototransistor Quad Opto-Isolator

Price match guranteePrice match guarantee

We can price match this item if found elsewhere. Call us on:

0333 400 9500

Quoting product code: YY63T

£1.29

Our delivery options

Free standard delivery (orders over £10)
3-5 working days 9am-5pm
FREE
Standard delivery (orders under £10)
3-5 working days 9am-5pm
£2.99
Next day delivery
Mon - Fri, order by 6pm
From £5.99
Specific day/time delivery
Choose am / pm OR before 9am / 10.30am
From £5.99
Same day delivery with Shutl
Choose a 1 hour time slot
Prices vary

Specific options for this product are available in the checkout. Read more delivery information

About this product

Overview

  • Optically coupled pair with infrared LED and a silicon NPN phototransistor
  • Can be used to replace relays and transformers in many digital interface applications
  • YY63 has four isolated channels per package

Product overview

• Optically coupled pair with infrared LED and a silicon NPN phototransistor
• Can be used to replace relays and transformers in many digital interface applications
• YY63 has four isolated channels per package
• TTL compatible

Specification

Specifications
Parameter Symbol Value Unit
Input
Peak reverse voltage VR 3 V
Forward continuous current IF 30 mA
Power dissipation Pdiss 100 mW
Output
Collector-emitter breakdown voltage BVCEO 20 V
Emitter-collector breakdown voltage BVECO 5 V
Collector-base breakdown voltage BVCBO 70 V
Power dissipation Pdiss 150 mW Pdiss 150 mW
Coupler
Isolation test voltage t = 1.0 sec. Viso 5300 VRMS
Total Package Dissapation
ILD74 Ptot 400 mW

will this opto-isolator be compatible with and replace a pc 849 opto-isolator

Asked by: jess
Unfortunately we cannot guarantee this item will be suitable as a direct replacement.
Answered by: Billy
Date published: 2016-08-31

Hi, what is the manufatures part number for this device. Many thanks, andy
Asked by: Andy welch
ILQ74
Answered by: Les
Date published: 2016-07-08
  • y_2018, m_1, d_19, h_10CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_GB, sid_YY63T, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb

Downloads