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:30372	1+ $0.2193 100+ $0.0990 250+ $0.0904 500+ $0.0761 1000+ $0.0614	min:1
BBY5802VH6327XTSA1 Datasheet	Infineon Technologies	DIODE TUNING 10V 20MA SC79	Availability:42932	25+ $0.2853 50+ $0.2619 100+ $0.2394 200+ $0.2304 500+ $0.1818	min:1
SMV1801-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 30V 20MA SC79	Availability:8789	1+ $0.8460 10+ $0.5823 25+ $0.5103 100+ $0.3798 250+ $0.3357	min:1
SMV1705-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 12V 20MA SC79	Availability:33852	1+ $0.7380 10+ $0.5418 100+ $0.3699 500+ $0.3087 1000+ $0.2628	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:36872	1+ $0.8640 10+ $0.6120 25+ $0.5346 100+ $0.3996 250+ $0.3519	min:1
SMV1430-040LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:46798	1+ $0.7470 10+ $0.5868 25+ $0.5337 100+ $0.3888 250+ $0.3519	min:1
SMV1213-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR	Availability:37337	1+ $0.7650 10+ $0.6372 100+ $0.4716 500+ $0.3978 1000+ $0.3285	min:1
SMV1232-079LF Datasheet	Skyworks Solutions	DIODE VARACTOR 15V 20MA SC-79	Availability:27383	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:6101	1+ $0.6750 10+ $0.5535 100+ $0.4761 500+ $0.3708 1000+ $0.3366	min:1

Diodes - Variable Capacitance (Varicaps, Varactors) Components

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