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Diodes Incorporated BC84 Series

12 variants · Diodes Incorporated

About the Diodes Incorporated Diodes Incorporated BC84 Series series

The Diodes Incorporated Diodes Incorporated BC84 Series series groups 12 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - collector (Ic) of 100 mA, mounting type of Surface Mount and transistor type of NPN. Variants differ by case, current - collector cutoff 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
3-UFDFN · SC-70, SOT-323 · SOT-523 · TO-236-3, SC-59, SOT-23-3
Current - collector cutoff
15nA · 15nA (ICBO) · 20nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce
110 @ 2mA, 5V · 200 @ 2mA, 5V · 420 @ 2mA, 5V
Frequency
100MHz · 300MHz
Operating temperature
-65°C ~ 150°C (TJ) · -55°C ~ 150°C (TJ)
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power - max
150 mW · 200 mW · 250 mW · 300 mW · 310 mW
Voltage - collector emitter breakdown
30 V · 45 V · 65 V

Variant comparison

ParameterBC846A-7-FBC846BW-7-FBC847BLP-7BC847BLP-7BBC847BT-7-FBC847BW-7-F
CaseTO-236-3, SC-59, SOT-23-3SC-70, SOT-3233-UFDFN3-UFDFNSOT-523SC-70, SOT-323
Current - collector cutoff15nA20nA (ICBO)15nA (ICBO)15nA (ICBO)15nA (ICBO)20nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce110 @ 2mA, 5V200 @ 2mA, 5V200 @ 2mA, 5V200 @ 2mA, 5V200 @ 2mA, 5V200 @ 2mA, 5V
Frequency300MHz300MHz100MHz100MHz100MHz300MHz
Operating temperature-65°C ~ 150°C (TJ)-65°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-65°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)
Power - max300 mW200 mW250 mW250 mW150 mW200 mW
Voltage - collector emitter breakdown65 V65 V45 V45 V45 V45 V

Shared specifications

Current - collector (Ic)
100 mA
Mounting type
Surface Mount
Transistor type
NPN
Vce saturation (Max) @ ib, ic
600mV @ 5mA, 100mA

Request a quote on any Diodes Incorporated 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 Diodes Incorporated Diodes Incorporated BC84 Series variants differ?
Diodes Incorporated BC84 Series part numbers differ by case, current - collector cutoff, DC current gain (hFE) (Min) @ ic, vce and frequency. Use the selection guide above to pick by case.
How many Diodes Incorporated Diodes Incorporated BC84 Series part numbers are listed?
12 Diodes Incorporated Diodes Incorporated BC84 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Diodes Incorporated Diodes Incorporated BC84 Series?
Request a quote (RFQ) for any Diodes Incorporated 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