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 Diodes - Variable Capacitance (Varicaps, Varactors) category page. You can select the model you want based on the above.

Question 2

What are the main brands Diodes - Variable Capacitance (Varicaps, Varactors)?

Accepted Answer

Typical parameters include Diodes Incorporated, Flip Electronics, Infineon Technologies, Macom®, Microchip, NTE Electronics Inc., NXP Semiconductors, Onsemi...

Question 3

How to choose between different Diodes - Variable Capacitance (Varicaps, Varactors) 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:Diodes Incorporated, Flip Electronics, Infineon Technologies]. 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
BB639E7904HTSA1 Datasheet	Infineon Technologies	DIODE VAR CAP 30V 20MA SOD-323	Availability:8842	10+ $0.0997 3000+ $0.0554 6000+ $0.0531 9000+ $0.0522 15000+ $0.0510	min:1
BBY5802VH6327XTSA1 Datasheet	Infineon Technologies	DIODE TUNING 10V 20MA SC79	Availability:47137	25+ $0.1215 50+ $0.1098 100+ $0.0990 200+ $0.0945 500+ $0.0747	min:1
SMV1801-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 30V 20MA SC79	Availability:31618	10+ $0.3600 15000+ $0.1800	min:1
SMV1705-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 12V 20MA SC79	Availability:43556	1+ $0.5220 10+ $0.3690 25+ $0.3312 100+ $0.2880 250+ $0.2682	min:1
SMV1253-040LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:10092	1+ $0.4320 10+ $0.3591 100+ $0.2718 500+ $0.2313 1000+ $0.2097	min:1
SMV2019-040LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:28595	10+ $0.3780 15000+ $0.1890	min:1
SMV1430-040LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:46730	10+ $0.4147 3000+ $0.2304 6000+ $0.2244 9000+ $0.2214 15000+ $0.2180	min:1
SMV1213-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:37181	10+ $0.5204 3000+ $0.2891 6000+ $0.2818 9000+ $0.2782 15000+ $0.2742	min:1
SMV1232-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 15V 20MA SC-79	Availability:27376	1+ $1.1520 10+ $0.7236 100+ $0.4774 500+ $0.3717 1000+ $0.3377	min:1
SMV1255-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 15V 20MA SC-79	Availability:8218	225+ $0.2353 540+ $0.1931 835+ $0.1870 1150+ $0.1810 1490+ $0.1750	min:1

Diodes - Variable Capacitance (Varicaps, Varactors) Components

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