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
CPH3206-TL-E Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSISTOR	Availability:36000	1+ $0.1434 25+ $0.1405 100+ $0.1347 500+ $0.1291 1000+ $0.1219	min:1
TE02196T Datasheet	Rochester Electronics	BIP T0220 NPN SPECIAL	Availability:22920	1+ $0.1741 25+ $0.1706 100+ $0.1636 500+ $0.1567 1000+ $0.1480	min:1
BC869-16,115 Datasheet	Rochester Electronics	TRANS PNP 20V 1A SOT89	Availability:38400	32+ $0.0774 100+ $0.0769 250+ $0.0762 500+ $0.0757 1000+ $0.0752	min:1
KSA1015OBU Datasheet	Rochester Electronics	TRANS PNP 50V 0.15A TO92-3	Availability:10800	100+ $0.1070 500+ $0.0963 1000+ $0.0888 10000+ $0.0792 100000+ $0.0663	min:1
2SC3135T-SPA Datasheet	Rochester Electronics	TRANS PNP 50V 0.2A 3SPA	Availability:35160	100+ $0.1665 500+ $0.1499 1000+ $0.1382 10000+ $0.1232 100000+ $0.1032	min:1
2SD863F Datasheet	Rochester Electronics	SMALL SIGNAL BIPOLAR TRANSTR NPN	Availability:22728	1+ $0.1741 25+ $0.1706 100+ $0.1636 500+ $0.1567 1000+ $0.1480	min:1
2SB560E-MP-AE-SY Datasheet	Rochester Electronics	PNP EPITAXIAL PLANAR SILICON	Availability:839	10+ $0.4800 1902+ $0.3200	min:1
2SA2011-TD-E Datasheet	Rochester Electronics	BIP PNP 6A 12V	Availability:21600	1+ $0.1741 25+ $0.1706 100+ $0.1636 500+ $0.1567 1000+ $0.1480	min:1
KSA1013OBU Datasheet	Flip Electronics	TRANS PNP 160V 1A TO92-3	Availability:27162	100+ $0.1070 500+ $0.0963 1000+ $0.0888 10000+ $0.0792 100000+ $0.0663	min:1
2SD1682T Datasheet	Rochester Electronics	POWER BIPOLAR TRANSISTOR NPN	Availability:27185	1+ $0.1434 25+ $0.1405 100+ $0.1347 500+ $0.1291 1000+ $0.1219	min:1

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

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