Product Design Guide - Diodes, Inc.

Small Signal and Medium Power Bipolar Transistors
Part Number
Power
Rating
PNP Transistors / SOT-23
Collector
to Emitter
Voltage
Max.
Collector
Current
V CEO I C
h FE @ V CE / I C V CE (SAT) @ I C / I B f T @ V CE / I C
mW V mA Min. Max. V / mA V mA mA MHz V mA
MMBT4126 300 -25 -200 120 360 -1 / -2 -0.4 -50 -5 250 -20 -10
BC858A 300 -30 -100 125 250 -5 / -2 -0.3 -10 -0.5 200 -5 -10
BC858B 300 -30 -100 220 475 -5 / -2 -0.3 -10 -0.5 200 -5 -10
BC858C 300 -30 -100 420 800 -5 / -2 -0.3 -10 -0.5 200 -5 -10
MMBT3906 300 -40 -200 100 300 -1 / -10 -0.25 -10 -1 250 -20 -10
MMBT4403 300 -40 -600 100 300 -2 / -150 -0.4 -150 -15 200 -10 -20
BC807-16 310 -45 -500 100 250 -1 / -100 -0.7 -500 -50 100 -5 -10
BC807-25 310 -45 -500 160 400 -1 / -100 -0.7 -500 -50 100 -5 -10
BC807-40 310 -45 -500 250 600 -1 / -100 -0.7 -500 -50 100 -5 -10
BC857A 300 -45 -100 125 250 -5 / -2 -0.3 -10 -0.5 200 -5 -10
BC857B 300 -45 -100 220 475 -5 / -2 -0.3 -10 -0.5 200 -5 -10
BC857C 300 -45 -100 420 800 -5 / -2 -0.3 -10 -0.5 200 -5 -10
DPBT8105 300 -60 -1000 100 300 -5 / -500 -0.6 -1000 -100 150 -10 -50
MMBT2907A 300 -60 -600 100 300 -10 / -150 -0.4 -150 -15 200 -20 -50
MMBTA55 300 -60 -500 100 - -1 / -100 -0.25 -100 -10 50 -1 -100
BC856A 300 -65 -100 125 250 -5 / -2 -0.3 -10 -0.5 200 -5 -10
BC856B 300 -65 -100 220 475 -5 / -2 -0.3 -10 -0.5 200 -5 -10
MMBTA56 300 -80 -500 100 - -1 / -100 -0.25 -100 -10 50 -1 -100
MMBT5401 300 -150 -200 60 240 -5 / -10 -0.2 -10 -1 300 -10 -10
MMBTA92 300 -300 -500 40 - -10 / -10 -0.5 -20 -2 50 -20 -10
DP350T05 300 -350 -500 30 200 -10 / -30 -0.3 -10 -1 50 -10 -20
Dual NPN Transistors / SOT-26
IMX8 300 120 50 180 820 6 / 2 0.5 10 1 140* 12 2
MMDTA42 300 300 500 40 - 10 / 10 0.5 20 2 50 20 10
Dual PNP Transistors / SOT-26
IMT4 225 -120 -50 180 820 -6 / -2 -0.5 -10 -1 140* -12 -2
Complementary NPN/PNP Transistors / SOT-26
Discrete Semiconductors
MMDT2227M 300 40/-60 ±600 100 300 ±10 / ±150 0.30/-0.40 ±150 ±15 300/200 ±20 ±20
Complex Dual NPN/PNP Transistors / SOT-26
LBN150B01 300 ±40 ±150 90/70 -/- ±1 / ±50 0.15/-0.16 ±50 ±5 250 ±20 ±10
Medium Power NPN Transistors / SOT89-3L
DC Current Gain
Maximum
Saturation Voltage,
Collector to Emitter
Minimum Gain
Bandwidth Product
DCX68 1000 20 1000 85 375 1 / 500 0.5 1000 100 330* 5 100
DXT3150 1000 25 5000 250 550 2 / 500 0.5 4000 200 150* 6 50
DXT3904 1000 40 200 100 300 1 / 10 0.2 10 1 300 20 10
DXT2222A 1000 40 600 100 300 10 / 150 0.3 150 15 300 20 20
2DD1664R 1000 40 1000 180 390 3 / 100 0.4 500 50 280* 5 50
2DD1766Q 1000 40 2000 120 270 3 / 500 0.8 2000 200 220* 5 50
DCX54 1000 45 1000 63 250 2 / 150 0.5 500 50 200* 5 50
DCX55 1000 60 1000 63 250 2 / 150 0.5 500 50 200* 5 50
DCX56 1000 80 1000 63 250 2 / 150 0.5 500 50 200* 5 50
DXTA42 1000 300 500 40 - 10 / 10 0.5 20 2 50 20 10
* Typical
Small Signal and Medium Power Bipolar Transistors 15-4
All data is subject to change. Please check our data sheets at www.diodes.com for updates.