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onsemi BC84 Series

14 variants · onsemi

About the onsemi onsemi BC84 Series series

The onsemi onsemi BC84 Series series groups 14 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common case of TO-236-3, SC-59, SOT-23-3, current - collector (Ic) of 100 mA and current - collector cutoff of 15nA (ICBO). Variants differ by DC current gain (hFE) (Min) @ ic, vce, operating temperature and package, so you can match the exact DC current gain (hFE) (Min) @ ic, vce your application requires using the selection guide below.

Select a variant by

DC current gain (hFE) (Min) @ ic, vce
110 @ 2mA, 5V · 200 @ 2mA, 5V · 420 @ 2mA, 5V
Operating temperature
-55°C ~ 150°C (TJ) · -55°C~150°C(TJ)
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Voltage - collector emitter breakdown
45 V · 65 V

Variant comparison

ParameterBC846ALT1GBC846BLT1GBC846BLT3GBC847ALT1GBC847BLT3GBC847CLT1G
DC current gain (hFE) (Min) @ ic, vce110 @ 2mA, 5V200 @ 2mA, 5V200 @ 2mA, 5V110 @ 2mA, 5V200 @ 2mA, 5V420 @ 2mA, 5V
Operating temperature-55°C ~ 150°C (TJ)-55°C~150°C(TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
Voltage - collector emitter breakdown65 V65 V65 V45 V45 V45 V

Shared specifications

Case
TO-236-3, SC-59, SOT-23-3
Current - collector (Ic)
100 mA
Current - collector cutoff
15nA (ICBO)
Frequency
100MHz
Mounting type
Surface Mount
Power - max
300 mW
Transistor type
NPN
Vce saturation (Max) @ ib, ic
600mV @ 5mA, 100mA

Request a quote on any onsemi BC84 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the onsemi onsemi BC84 Series variants differ?
onsemi BC84 Series part numbers differ by DC current gain (hFE) (Min) @ ic, vce, operating temperature, package and voltage - collector emitter breakdown. Use the selection guide above to pick by DC current gain (hFE) (Min) @ ic, vce.
How many onsemi onsemi BC84 Series part numbers are listed?
14 onsemi onsemi BC84 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for onsemi onsemi BC84 Series?
Request a quote (RFQ) for any onsemi BC84 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants