How do the onsemi onsemi BC84 Series variants differ?

onsemi BC84 Series part numbers differ by case, current - collector (Ic), DC current gain (hFE) (Min) @ ic, vce and package. Use the selection guide above to pick by case.

How many onsemi onsemi BC84 Series part numbers are listed?

11 onsemi onsemi BC84 Series part numbers are listed, each with specifications and a datasheet where available.

onsemi BC84 Series

11 variants · onsemi

About the onsemi onsemi BC84 Series series

The onsemi onsemi BC84 Series series groups 11 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - collector cutoff of 15nA (ICBO), frequency of 100MHz and mounting type of Surface Mount. Variants differ by case, current - collector (Ic) and DC current gain (hFE) (Min) @ ic, vce, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case: 6-TSSOP, SC-88, SOT-363 · SC-70, SOT-323 · SOT-563, SOT-666 · SOT-723
Current - collector (Ic): 100 mA · 100mA
DC current gain (hFE) (Min) @ ic, vce: 200 @ 2mA, 5V · 420 @ 2mA, 5V
Package: Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power - max: 150 mW · 265 mW · 380mW · 500mW
Transistor type: 2 NPN (Dual) · NPN
Voltage - collector emitter breakdown: 45 V · 45V · 65 V · 65V

Variant comparison

Parameter	BC846BDW1T1G	BC846BM3T5G	BC847CDXV6T1G	BC847CWT1G
Case	6-TSSOP, SC-88, SOT-363	SOT-723	SOT-563, SOT-666	SC-70, SOT-323
Current - collector (Ic)	100mA	100 mA	100mA	100 mA
DC current gain (hFE) (Min) @ ic, vce	200 @ 2mA, 5V	200 @ 2mA, 5V	420 @ 2mA, 5V	420 @ 2mA, 5V
Package	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)
Power - max	380mW	265 mW	500mW	150 mW
Transistor type	2 NPN (Dual)	NPN	2 NPN (Dual)	NPN
Voltage - collector emitter breakdown	65V	65 V	45V	45 V

Shared specifications

Current - collector cutoff: 15nA (ICBO)
Frequency: 100MHz
Mounting type: Surface Mount
Operating temperature: -55°C ~ 150°C (TJ)
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 case, current - collector (Ic), DC current gain (hFE) (Min) @ ic, vce and package. Use the selection guide above to pick by case.
How many onsemi onsemi BC84 Series part numbers are listed?: 11 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.