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 Thyristors - DIACs, SIDACs category page. You can select the model you want based on the above.

Question 2

What are the main brands Thyristors - DIACs, SIDACs?

Accepted Answer

Typical parameters include Central Semiconductor, Diotec Semiconductor, EIC SEMICONDUCTOR INC., Littelfuse, Micro Commercial Components, Corp., NTE Electronics Inc., NXP Semiconductors, Onsemi...

Question 3

How to choose between different Thyristors - DIACs, SIDACs 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:Central Semiconductor, Diotec Semiconductor, EIC SEMICONDUCTOR INC.]. 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
DB31 Datasheet	Diotec Semiconductor	DIAC DO-35 30V 34V	Availability:23068	10+ $0.0423 5000+ $0.0235 10000+ $0.0210 15000+ $0.0197 25000+ $0.0182	min:1
DB32 Datasheet	Diotec Semiconductor	DIAC DO-35 32V 36V	Availability:16824	10+ $0.0423 5000+ $0.0235 10000+ $0.0210 15000+ $0.0197 25000+ $0.0182	min:1
BR100-03LLD Datasheet	Diotec Semiconductor	DIAC DO-213AA 28V 36V	Availability:51000	10+ $0.0320 2500+ $0.0178 7500+ $0.0173 25000+ $0.0166 50000+ $0.0163	min:1
BR100-04LLD Datasheet	Diotec Semiconductor	DIAC DO-213AA 35V 45V	Availability:6131	1+ $0.0630 10+ $0.0432 100+ $0.0371 500+ $0.0329 1000+ $0.0311	min:1
N413-T1-AZ Datasheet	Rochester Electronics	DIAC TRIGGER DIODE	Availability:45068	100+ $0.1951 500+ $0.1756 1000+ $0.1619 10000+ $0.1444 100000+ $0.1210	min:1
K1500GRP Datasheet	Littelfuse	SIDAC 140-170V 1A DO15	Availability:8640	1+ $1.7280 10+ $1.1016 100+ $0.7423 500+ $0.5883 1000+ $0.5387	min:1
K1050E70 Datasheet	Littelfuse	SIDAC 95-113V 1A TO92	Availability:5964	1+ $1.4940 10+ $0.9450 100+ $0.6314 500+ $0.4970 1000+ $0.4537	min:1
K2000G Datasheet	Littelfuse	SIDAC 190-215V 1A DO15	Availability:1908	1+ $1.7730 10+ $1.1295 100+ $0.7622 500+ $0.6046 1000+ $0.5539	min:1
2N4991 Datasheet	Solid State	SBS TO92	Availability:1020	25+ $7.2400 50+ $6.8200 100+ $5.9200 250+ $4.9400 500+ $4.8000	min:1
NTE6407 Datasheet	NTE Electronics Inc.	D-DIAC 28V+-4V 2A	Availability:1510	1+ $6.3360 25+ $5.7600 250+ $3.3400 500+ $2.9600 1000+ $2.5200	min:1

Thyristors - DIACs, SIDACs Components

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