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The BC847BW/ZLX is a single NPN general-purpose bipolar junction transistor manufactured by Nexperia. It operates with a maximum collector-emitter voltage of 45 V and a continuous collector current of 100 mA. The device features a minimum DC current gain (hFE) of 200 at 2 mA and 5 V. It has a transition frequency of 100 MHz and a maximum power dissipation of 200 mW. The component is housed in a SOT-323 surface-mount package, measuring 2.2 mm in length, 1.2 mm in width, and 1.1 mm in height. It supports an operating temperature range from -65°C to +150°C.
Verify the specific suffix /ZLX against official Nexperia documentation to confirm tape and reel specifications or regional distribution details. Ensure the ordering part number matches the required packaging format for automated assembly processes. Cross-reference the manufacturer date code and lot traceability requirements with your supply chain standards before finalizing procurement orders.
Select this component when a compact NPN transistor with moderate voltage ratings and high current gain is required. The SOT-323 package offers space savings compared to larger through-hole alternatives. Consider the 200 mW power dissipation limit and thermal management needs for the specific application environment. Verify that the 100 mA current rating meets the load requirements without exceeding saturation limits.
This component belongs to the BC847 series of general-purpose NPN transistors produced by Nexperia. The series includes variants with different gain ranges and complementary PNP types. The BC847BW specifically denotes the B gain range within the SOT-323 package family. These devices are widely used in consumer electronics and industrial control systems due to their reliability and small form factor.
Direct pin-compatible substitutes include other BC847B variants in SOT-323 packages from Nexperia or equivalent parts from manufacturers like Infineon or ON Semiconductor, provided electrical parameters match.