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
PUMX1,115 Datasheet	Nexperia USA Inc.	TRANS 2NPN 40V 0.1A 6TSSOP	Availability:14117	10+ $0.0265 6000+ $0.0147 9000+ $0.0145 15000+ $0.0143	min:1
BC856AS-7 Datasheet	Diodes Incorporated	TRANS 2PNP 65V 0.1A SOT363	Availability:40487	10+ $0.0772 3000+ $0.0429 6000+ $0.0384 9000+ $0.0429 15000+ $0.0336	min:1
HN1C01FE-Y,LF Datasheet	Toshiba Semiconductor and Storage	TRANS 2NPN 50V 0.15A ES6	Availability:6758	1+ $0.2610 10+ $0.1602 100+ $0.0999 500+ $0.0711 1000+ $0.0567	min:1
HN1B04FE-GR,LF Datasheet	Toshiba Semiconductor and Storage	TRANS NPN/PNP 50V 0.15A ES6	Availability:24358	1+ $0.1980 10+ $0.1224 100+ $0.0504 1000+ $0.0405 4000+ $0.0405	min:1
EMX51T2R Datasheet	ROHM Semiconductor	NPN+NPN DRIVER TRANSISTOR. TWO 2	Availability:9600	1+ $0.3060 10+ $0.1863 100+ $0.1170 500+ $0.0864 1000+ $0.0684	min:1
NST3946DP6T5G Datasheet	Onsemi	TRANS NPN/PNP 40V 0.2A SOT963	Availability:13052	100+ $0.0448 500+ $0.0403 1000+ $0.0372 10000+ $0.0332 100000+ $0.0278	min:1
BC847PN-TP Datasheet	Micro Commercial Components, Corp.	0.2APNPANDNPNSMALLSIGNALTRANSIST	Availability:31931	10+ $0.0288 3000+ $0.0160	min:1
DST857BDJ-7 Datasheet	Diodes Incorporated	TRANS 2PNP 45V 0.1A SOT963	Availability:9649	10+ $0.0828 10000+ $0.0414	min:1
2SA1873-GR(TE85L,F Datasheet	Toshiba Semiconductor and Storage	TRANS 2PNP 50V 0.15A USV	Availability:13696	1+ $0.2430 10+ $0.1503 100+ $0.0945 500+ $0.0693 1000+ $0.0612	min:1
UMB2NFHATN Datasheet	ROHM Semiconductor	PNP+PNP DIGITAL TRANSISTOR (CORR	Availability:14790	10+ $0.1021 3000+ $0.0567 6000+ $0.0510 9000+ $0.0481 15000+ $0.0449	min:1

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

FAQ