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) - Arrays, 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) - Arrays, Pre-Biased?

Accepted Answer

Typical parameters include Analog Devices Inc., Central Semiconductor, Comchip Technology, D Components, Diodes Incorporated, Diotec Semiconductor, Flip Electronics, Infineon Technologies...

Question 3

How to choose between different Transistors - Bipolar (BJT) - Arrays, 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:Analog Devices Inc., Central Semiconductor, Comchip Technology]. 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
PMP4501Y,115 Datasheet	Nexperia USA Inc.	TRANS 2NPN 45V 0.1A 6TSSOP	Availability:7200	100+ $0.1037 500+ $0.0933 1000+ $0.0860 10000+ $0.0767 100000+ $0.0643	min:1
E-ULN2001A Datasheet	STMicroelectronics	TRANS 7NPN DARL 50V 0.5A 16DIP	Availability:2504	5+ $85.1200 10+ $70.2200 100+ $60.4400 500+ $56.6000 1000+ $51.9600	min:1
PMP4501Y,135 Datasheet	Nexperia USA Inc.	TRANS 2NPN 45V 0.1A 6TSSOP	Availability:32498	1+ $0.5670 10+ $0.3483 100+ $0.1683 1000+ $0.1368 2500+ $0.1260	min:1
E-ULN2004A Datasheet	STMicroelectronics	TRANS 7NPN DARL 50V 0.5A 16DIP	Availability:1285	10+ $1.0768 3000+ $0.5982	min:1
SBC846BDW1T1G Datasheet	Onsemi	TRANS 2NPN 65V 0.1A SC88/SC70-6	Availability:22848	10+ $0.0463 3000+ $0.0257 6000+ $0.0252 12000+ $0.0245 27000+ $0.0239	min:1
E-ULQ2003A Datasheet	STMicroelectronics	TRANS 7NPN DARL 50V 0.5A 16DIP	Availability:540	10+ $1.1645 2000+ $0.7763	min:1
UML23NTR Datasheet	ROHM Semiconductor	NPN GENERAL PURPOSE AMPLIFICATIO	Availability:1600	1+ $0.3960 10+ $0.2826 100+ $0.1305 1000+ $0.0999 3000+ $0.0855	min:1
E-ULQ2003D1 Datasheet	STMicroelectronics	TRANS 7NPN DARL 50V 0.5A 16SO	Availability:1935	10+ $1.1645 2000+ $0.7763	min:1
SBC857CDW1T1G Datasheet	Onsemi	TRANS 2PNP 45V 0.1A SOT-363	Availability:52328	100+ $0.0646 500+ $0.0581 1000+ $0.0536 10000+ $0.0478 100000+ $0.0401	min:1
IMX8-7-F Datasheet	Diodes Incorporated	TRANS 2NPN 120V 0.05A SOT26	Availability:712	50+ $0.2140 500+ $0.2040 2500+ $0.1920 5000+ $0.1820	min:1

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

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