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
2SC5004-T1-A Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSTR NPN	Availability:7143	1+ $0.1600 25+ $0.1568 100+ $0.1504 500+ $0.1440 1000+ $0.1360	min:1
BCX53-10E6327 Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:20400	1+ $0.0750 25+ $0.0734 100+ $0.0705 500+ $0.0675 1000+ $0.0637	min:1
2SD1246S-AA Datasheet	Rochester Electronics	NPN SILICON TRANSISTOR	Availability:51218	100+ $0.1546 500+ $0.1391 1000+ $0.1283 10000+ $0.1144 100000+ $0.0959	min:1
2SC3467E-AE Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSTR NPN	Availability:26636	100+ $0.1902 500+ $0.1712 1000+ $0.1579 10000+ $0.1408 100000+ $0.1179	min:1
BC857C/DG/B4235 Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:1520	1+ $0.0819 25+ $0.0803 100+ $0.0770 500+ $0.0737 1000+ $0.0697	min:1
2SC4260TI-03TR-E Datasheet	Rochester Electronics	FREQUENCY AMPLIFIER TRANSISTOR	Availability:54000	1+ $0.1280 25+ $0.1255 100+ $0.1203 500+ $0.1152 1000+ $0.1088	min:1
2SC5226-5-TL-E Datasheet	Rochester Electronics	BIP NPN 70MA 10V FT=7G	Availability:21600	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	min:1
BCX5310E6327 Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:1503	1+ $0.0788 25+ $0.0772 100+ $0.0741 500+ $0.0709 1000+ $0.0670	min:1
KSB798GTF Datasheet	Rochester Electronics	TRANS PNP 25V 1A SOT89-3	Availability:32400	1+ $0.1267 25+ $0.1242 100+ $0.1192 500+ $0.1140 1000+ $0.1077	min:1
2SB1126-TD-E Datasheet	Rochester Electronics	TRANSISTOR	Availability:25200	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	min:1

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

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