Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Optoisolators - Triac, SCR Output category page. You can select the model you want based on the above.

Question 2

What are the main brands Optoisolators - Triac, SCR Output?

Accepted Answer

Typical parameters include American Bright LED, Central Semiconductor, Everlight Electronics Co Ltd, Flip Electronics, Isocom Components, Isocom Components 2004 LTD, Lite-On Technology, LITEON Technology...

Question 3

How to choose between different Optoisolators - Triac, SCR Output brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:American Bright LED, Central Semiconductor, Everlight Electronics Co Ltd]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
FOD4118S Datasheet	Onsemi	OPTOISOLATOR 5KV TRIAC 6SMD	Availability:6000	1+ $2.1240 25+ $2.0790 100+ $1.9980 500+ $1.9080 1000+ $1.8090	min:1
IL420-X007 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC	Availability:6677	1+ $3.1320 10+ $1.9530 100+ $1.8270 500+ $1.6200 1000+ $1.5480	min:1
APT1212WAY Datasheet	Panasonic	OPTOISOLATOR 5KV TRIAC 6DIP	Availability:5988	1+ $1.8630 10+ $1.3374 100+ $1.0222 500+ $0.8830	min:1
IL420-X009 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC	Availability:6696	1+ $3.3210 10+ $2.2950 100+ $1.9260 500+ $1.7010 1000+ $1.6560	min:1
VOT8125AG-V Datasheet	Vishay	OPTOCPLR PHOTOTRIAC 800V DIP5 GW	Availability:6627	1+ $1.1250 10+ $0.6201 100+ $0.4581 500+ $0.3861 2000+ $0.3600	min:1
IL420-X001 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC 6DIP	Availability:5778	5+ $1.6614 50+ $1.6488 100+ $1.5993 1000+ $1.5570 2000+ $1.3887	min:1
IL410-X007 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC	Availability:7275	1+ $2.0610 25+ $1.2600 100+ $1.1790 2000+ $1.1430	min:1
IL420-X016 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC 6DIP	Availability:4800	1+ $2.3670 10+ $1.7460 100+ $1.5840 250+ $1.3770 500+ $1.3680	min:1
IL410-X016 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC 6DIP	Availability:11646	1+ $2.7900 10+ $1.9710 25+ $1.7820 100+ $1.6110 250+ $1.5030	min:1
IL410-X017 Datasheet	Vishay	OPTOISOLATOR 5.3KV TRIAC	Availability:5145	1+ $2.7990 10+ $1.9800 25+ $1.7910 100+ $1.6200 250+ $1.5120	min:1

Optoisolators - Triac, SCR Output Components

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