BCX19LT1G General Purpose and Low VCE(sat) Transistors by ON Semiconductor

NPN Bipolar Transistor

Status: Active
Series: BCX19L
RoHS: Compliant
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The NPN Bipolar Transistor is designed for use in linear and switching applications. The device is housed in the SOT-23 package, which is designed for lower power surface mount applications.

Prices starting from US$0.0160

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Logo for Farnell Farnell US$0.06
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Logo for Newark Electronics Newark Electronics US$0.0460
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Logo for element14 element14 US$0.06
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Logo for Chip One Stop Chip One Stop US$0.08
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Logo for RS RS US$0.0215
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Logo for Avnet America Avnet America US$0.0188
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Logo for RS Americas RS Americas US$0.0240
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Logo for Avnet Asia Avnet Asia US$0.0160
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Logo for Schukat Electronic Schukat Electronic US$0.0284
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Pb-Free Packages are Available
S Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable


Description BCX19L
Compliance Pb-free Halide free
Polarity NPN
Type General Purpose
VCE(sat) Max (V) 0.62
IC Cont. (A) 0.5
VCEO Min (V) 45
VCBO (V) 50
VEBO (V) 5
VBE(sat) (V) -
VBE(on) (V) 1.2
hFE Min 100
hFE Max 600
fT Min (MHz) -
PTM Max (W) 0.225
Package Type SOT-23-3

Alternative Descriptions

BCX Series 45 V 500 mA SMT NPN Silicon General Purpose Transistor - SOT-23 | Future Electronics
TRANSISTOR, NPN, 45V, 500MA, SOT-23-3 | Farnell
Bipolar (Bjt) Single Transistor, Npn, 45 V, 225 Mw, 500 Ma, 40 Rohs Compliant: Yes |Onsemi BCX19LT1G | Newark Electronics
Trans GP BJT NPN 45V 0.5A 3-Pin SOT-23 T/R | EBV Elektronik
ON Semi BCX19LT1G NPN Bipolar Transistor, 0.5 A, 45 V, 3-Pin SOT-23 | ON Semiconductor BCX19LT1G | RS Americas
NPN 45V 0,5A 0,225W B:100-600 SOT23 | Schukat Electronic

Frequently Asked Questions

Where can I find additional details, specifications and documents for a BCX19LT1G?

Additional datasheets, footprints and schematics for BCX19LT1G are listed on our Part Details page. You can also find images and similar parts to BCX19LT1G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BCX19LT1G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BCX19LT1G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BCX19LT1G fall under?

The BCX19LT1G is listed under Discrete & Power Modules > General Purpose and Low VCE(sat) Transistors.

Can I view similar or alternative parts?

You can view similar parts to BCX19LT1G when available in the General Purpose and Low VCE(sat) Transistors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BCX19LT1G you can contact the distributor directly for product support, shipping queries etc.

Is the BCX19LT1G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for BCX19LT1G have stock available?

Authorised distributors including Future Electronics, Farnell, Newark Electronics, element14 and Chip One Stop have stock available or on a lead time for BCX19LT1G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for BCX19LT1G often in real-time on the comparison pages.

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