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 - Transistor, Photovoltaic Output category page. You can select the model you want based on the above.

Question 2

What are the main brands Optoisolators - Transistor, Photovoltaic Output?

Accepted Answer

Typical parameters include Advanced Photonix, American Bright LED, Broadcom Limited, CEL, Everlight Electronics, Everlight Electronics Co Ltd, Flip Electronics, Galco Industrial Electronics...

Question 3

How to choose between different Optoisolators - Transistor, Photovoltaic 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:Advanced Photonix, American Bright LED, Broadcom Limited]. 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
MCT5210 Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER	Availability:5407	1+ $0.3218 25+ $0.3154 100+ $0.3024 500+ $0.2895 1000+ $0.2735	min:1
140817142100 Datasheet	Würth Elektronik	WL-OCPT OPTOCOUPLER PHOTOTRANSIS	Availability:4713	1+ $0.2610 10+ $0.2268 50+ $0.2088 100+ $0.1899 500+ $0.1719	min:1
CNY17F1 Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER	Availability:7729	1+ $0.1852 25+ $0.1815 100+ $0.1742 500+ $0.1667 1000+ $0.1574	min:1
LTV-817S Datasheet	LITEON Technology	OPTOISOLATR 5KV TRANSISTOR 4-SMD	Availability:24751	1+ $0.3780 10+ $0.2214 100+ $0.1170 1000+ $0.0999 2500+ $0.0891	min:1
4N36 Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER	Availability:16800	2+ $0.3501 10+ $0.2259 50+ $0.1512 260+ $0.1368 1040+ $0.1134	min:1
140817144400 Datasheet	Würth Elektronik	WL-OCPT OPTOCOUPLER PHOTOTRANSIS	Availability:7848	5+ $0.1521 50+ $0.1377	min:1
TIL118-1 Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER	Availability:6960	100+ $0.2264 500+ $0.2038 1000+ $0.1879 10000+ $0.1676 100000+ $0.1404	min:1
MOCD207R2M Datasheet	Onsemi	OPTOISO 2.5KV 2CH TRANS 8SOIC	Availability:35032	10+ $0.4750 2500+ $0.2639 5000+ $0.2613 7500+ $0.2531 12500+ $0.2057	min:1
TIL186-2 Datasheet	Rochester Electronics	AC IN-DARLINGTON OUT OPTOCOUPLER	Availability:6420	10+ $0.5886 689+ $0.4905	min:1
140817143200 Datasheet	Würth Elektronik	WL-OCPT OPTOCOUPLER PHOTOTRANSIS	Availability:10893	1+ $0.2340 10+ $0.2043 50+ $0.1881 100+ $0.1710 500+ $0.1548	min:1

Optoisolators - Transistor, Photovoltaic Output Components

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