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
ISP844XSM Datasheet	Isocom Components 2004 LTD	OPTOISO 5.3KV 4CH TRANS 16SMD	Availability:36000	10+ $0.9687 1000+ $0.6458	min:1
IL300-DEFG-X007 Datasheet	Vishay	OPTOISO 5.3KV PHVOLT 8SMD	Availability:42000	1+ $3.0870 50+ $1.6762 100+ $3.0870 500+ $1.3488 1000+ $1.2857	min:1
FOD2743BV Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER, 5	Availability:4398	1+ $0.7245 25+ $0.7100 100+ $0.6810 500+ $0.6521 1000+ $0.6159	min:1
6N135SVM Datasheet	Onsemi	OPTOISO 5KV TRANS W/BASE 8SMD	Availability:5811	1+ $1.2330 10+ $0.6957 100+ $0.6309 500+ $0.6282 1000+ $0.6273	min:1
HCNR200-300E Datasheet	Broadcom Limited	OPTOISO 5KV LINEAR PHVOLT 8DIPGW	Availability:18850	40+ $1.1322 100+ $0.9288 150+ $0.9000 210+ $0.8712 270+ $0.8424	min:1
FOD2743B Datasheet	Rochester Electronics	TRANSISTOR OUTPUT OPTOCOUPLER, 5	Availability:11629	1+ $0.1940 10+ $0.1926 100+ $0.1923	min:1
6N136TVM Datasheet	Onsemi	OPTOISO 5KV TRANS W/BASE 8DIP	Availability:6000	10+ $0.7061 50+ $0.6990 100+ $0.6822 500+ $0.6116 1000+ $0.5890	min:1
FODM452V Datasheet	Rochester Electronics	LOGIC IC OUTPUT OPTOCOUPLER	Availability:8250	1+ $1.9440 10+ $1.3950 100+ $1.0680 500+ $0.9239 1000+ $0.8768	min:1
6N136TSR2VM Datasheet	Rochester Electronics	HIGH SPEED TRANSISTOR OPTOCOUPLE	Availability:1793	100+ $0.9810 500+ $0.8814 1000+ $0.8128 10000+ $0.7247 100000+ $0.6071	min:1
QT4502 Datasheet	QT Brightek	8 PIN 1 MBITS HIGH SPEED PHOTOTR	Availability:1578	1+ $2.4120 40+ $1.4868 120+ $1.3305 520+ $1.1760 1000+ $1.1228	min:1

Optoisolators - Transistor, Photovoltaic Output Components

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