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 Transistors - Bipolar (BJT) - Single, Pre-Biased category page. You can select the model you want based on the above.

Question 2

What are the main brands Transistors - Bipolar (BJT) - Single, Pre-Biased?

Accepted Answer

Typical parameters include American Microsemiconductor, Bourns, Central Semiconductor, Comchip Technology, D Components, Diodes Incorporated, Diotec Semiconductor, Flip Electronics...

Question 3

How to choose between different Transistors - Bipolar (BJT) - Single, Pre-Biased 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:American Microsemiconductor, Bourns, Central Semiconductor]. 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
2SA1345 Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:11304	100+ $0.0832 500+ $0.0749 1000+ $0.0690 10000+ $0.0616 100000+ $0.0516	min:1
FJX733YTF Datasheet	Rochester Electronics	TRANS PNP 50V 0.15A SC70	Availability:8173	131+ $0.0387 250+ $0.0383 500+ $0.0379 1000+ $0.0228	min:1
BCX56-16 Datasheet	Diotec Semiconductor	TRANS NPN 80V 1A SOT89	Availability:34099	10+ $0.0440 1540+ $0.0293 3280+ $0.0275 5105+ $0.0265 7330+ $0.0246	min:1
JANTX2N2945A Datasheet	Microchip	TRANS PNP 20V 0.1A TO46-3	Availability:5199	1+ $191.3850	min:1
MPS4356RLRA Datasheet	Rochester Electronics	TRANS PNP TO92	Availability:16800	1+ $0.0682 25+ $0.0669 100+ $0.0642 500+ $0.0614 1000+ $0.0580	min:1
PDTC114EEF115 Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:1580	1+ $0.0410 25+ $0.0401 100+ $0.0385 500+ $0.0369 1000+ $0.0348	min:1
TTA1713-Y,LF Datasheet	Toshiba Semiconductor and Storage	TRANS PNP 45V 0.5A SMINI	Availability:10800	10+ $0.0805 3000+ $0.0447 6000+ $0.0401 9000+ $0.0377 15000+ $0.0350	min:1
JANTX2N3467 Datasheet	Microchip	TRANS PNP 40V 1A TO39	Availability:5742	1+ $285.7500	min:1
2SC3135S-SPA Datasheet	Rochester Electronics	BIP NPN 0.2A 50V	Availability:16104	1+ $0.0682 25+ $0.0669 100+ $0.0642 500+ $0.0614 1000+ $0.0580	min:1
MPS6534 Datasheet	Rochester Electronics	TRANS PNP 40V 0.8A TO92-3	Availability:47805	100+ $0.0476 500+ $0.0428 1000+ $0.0395 10000+ $0.0352 100000+ $0.0295	min:1

Transistors - Bipolar (BJT) - Single, Pre-Biased Components

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