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
ISP817BX Datasheet	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS 4DIP	Availability:22326	10+ $0.1584 2000+ $0.1056	min:1
H11F1VM Datasheet	Onsemi	OPTOISOLTR 7.5KV PHOTO FET 6-DIP	Availability:7554	1+ $1.3410 10+ $0.7740 100+ $0.7155 500+ $0.6111 1000+ $0.6102	min:1
VOL617A-8X001T Datasheet	Vishay	OPTOISOLATOR 5KV TRANS	Availability:26410	10+ $0.2662 3000+ $0.1479 6000+ $0.1399 12000+ $0.1362 18000+ $0.1327	min:1
EL3H7(A)-G Datasheet	Everlight Electronics Co Ltd	OPTOISOLATOR 3.75KV TRANS 4-SSOP	Availability:1252	10+ $0.6944 15000+ $0.3472 25000+ $0.3420 40000+ $0.3369 75000+ $0.2296	min:1
H11F1TVM Datasheet	Onsemi	OPTOISOLTR 7.5KV PHOTO FET 6-DIP	Availability:4362	1+ $1.3410 10+ $0.7740 100+ $0.7155 500+ $0.6111 1000+ $0.5760	min:1
ISP281D Datasheet	Isocom Components 2004 LTD	OPTOCOUPLER	Availability:1876	1+ $1.4220 10+ $1.0340 25+ $0.9520 50+ $0.8700 100+ $0.7880	min:1
HCPL-817-000E Datasheet	Broadcom Limited	OPTOISOLATOR 5KV TRANSISTOR 4DIP	Availability:20601	1+ $0.3780 10+ $0.2583 100+ $0.1845 500+ $0.1512 1000+ $0.1314	min:1
PS8101-AX Datasheet	Renesas	OPTOISOLATOR 3.75KV TRANS 6SO	Availability:16334	1+ $4.1670 10+ $2.8980 100+ $2.4930 500+ $2.2950 1000+ $2.2320	min:1
IS357 Datasheet	Isocom Components 2004 LTD	OPTOISO 3.75KV TRANS MINI-FLAT	Availability:36792	10+ $0.2376 3000+ $0.1320 6000+ $0.1244 9000+ $0.1205 15000+ $0.1161	min:1
PS2505-1X Datasheet	Isocom Components 2004 LTD	OPTOISO 5.3KV TRANS 4DIP	Availability:48000	10+ $0.2682 3000+ $0.1490	min:1

Optoisolators - Transistor, Photovoltaic Output Components

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