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  Bipolar Transistors (3,727 items)

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onsemi BC857ALG PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 1455195 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal PNP Transistors, ON Semiconductor
onsemi
BC857ALT1G
from £ 0.007*
per piece
 
 pieces
Nexperia BC846B,215 NPN Transistor, 100 mA, 65 V, 3-Pin SOT-23 / 1035677 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC846B,215
from £ 0.00781*
per piece
 
 pieces
Nexperia BC856A,215 PNP Transistor, -100 mA, -65 V, 3-Pin SOT-23 / 1660033 (3 offers) 
General Purpose PNP Transistors, Nexperia
Nexperia
BC856A,215
from £ 0.0079*
per piece
 
 pieces
Nexperia BC846,215 NPN Transistor, 100 mA, 65 V, 3-Pin SOT-23 / 1035698 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC846,215
from £ 0.00808*
per piece
 
 pieces
onsemi BC549B-ML NPN Transistor, 100 mA, 30 V, 3-Pin TO-92 / 1698613 (3 offers) 
Small Signal NPN Transistors, Up to 30V, Fairchild Semiconductor
onsemi
BC549BTA
from £ 0.00808*
per piece
 
 pieces
Nexperia BC858B,215 PNP Transistor, -100 mA, -30 V, 3-Pin SOT-23 / 1791097 (3 offers) 
General Purpose PNP Transistors, Nexperia
Nexperia
BC858B,215
from £ 0.0081*
per piece
 
 pieces
Nexperia BC857C,215 PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 1661312 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
BC857C,215
from £ 0.00822*
per piece
 
 pieces
Nexperia BC847C,215 NPN Transistor, 100 mA, 45 V, 3-Pin SOT-23 / 1037552 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC847C,215
from £ 0.00823*
per piece
 
 pieces
Nexperia BC847A,215 NPN Transistor, 100 mA, 45 V, 3-Pin SOT-23 / 1787091 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC847A,215
from £ 0.0083*
per piece
 
 pieces
Nexperia BC856B,215 PNP Transistor, -100 mA, -65 V, 3-Pin SOT-23 / 4380726 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
BC856B
from £ 0.00848*
per piece
 
 pieces
Nexperia BC857,215 PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 1787163 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
BC857,215
from £ 0.00862*
per piece
 
 pieces
onsemi BC857BLG PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 5452771 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal PNP Transistors, ON Semiconductor
onsemi
BC857BLT1G
from £ 0.0089*
per piece
 
 piece
Nexperia BC807-25,235 PNP Transistor, -500 mA, -45 V, 3-Pin SOT-23 / 2194302 (2 offers) 
Transistor Type = PNP Maximum DC Collector Current = -500 mA Maximum Collector Emitter Voltage = -45 V Package Type = SOT-23 Mounting Type = Surface Mount Minimum DC Current Gain = 160 Pin Count = ...
Nexperia
BC807-25,235
from £ 0.00893*
per piece
 
 pieces
Nexperia BC846A,215 NPN Transistor, 100 mA, 65 V, 3-Pin SOT-23 / 7920803 (3 offers) 
General Purpose NPN Transistors, Nexperia
Nexperia
BC846A,215
from £ 0.00898*
per piece
 
 pieces
Nexperia BC817-40,235 NPN Transistor, 500 mA, 45 V, 3-Pin TO-236 / 1707957 (1 offer) 
A great choice of devices, and packages down to ultra-small sizes. Part of a 300+ strong, small-signal bipolar device portfolio, our single NPN transistors are perfect for your switching and amplif...
Nexperia
BC817-40,235
from £ 0.009*
per piece
 
 pieces
Nexperia PMBT3904,215 NPN Transistor, 200 mA, 40 V, 3-Pin SOT-23 / 1661310 (3 offers) 
Small Signal NPN Transistors
Nexperia
PMBT3904,215
from £ 0.009*
per piece
 
 piece
onsemi BC849CLT1G NPN Digital Transistor, 100 mA, 30 V, 3-Pin SOT-23 / 1867135 (3 offers) 
Transistor Type = NPN Maximum DC Collector Current = 100 mA Maximum Collector Emitter Voltage = 30 V Package Type = SOT-23 Mounting Type = Surface Mount Maximum Power Dissipation = 300 mW Minimum D...
onsemi
BC849CLT1G
from £ 0.009*
per piece
 
 pieces
onsemi MMBT4401LG NPN Transistor, 600 mA, 40 V, 3-Pin SOT-23 / 1452796 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. General Purpose NPN Transistors, up to 1A, ON Semiconductor
onsemi
MMBT4401LT1G
from £ 0.009*
per piece
 
 piece
onsemi BC847BLT1G NPN Transistor, 100 mA, 45 V, 3-Pin SOT-23 / 5452759 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal NPN Transistors, ON Semiconductor
onsemi
BC847BLT1G
from £ 0.00901*
per piece
 
 pieces
Nexperia BC847,215 NPN Transistor, 100 mA, 45 V, 3-Pin SOT-23 / 1787142 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC847,215
from £ 0.0091*
per piece
 
 pieces
Nexperia BC848B,215 NPN Transistor, 100 mA, 30 V, 3-Pin SOT-23 / 1660497 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC848B,215
from £ 0.0091*
per piece
 
 piece
Nexperia BC857B,215 PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 4380782 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
BC857B
from £ 0.0091*
per piece
 
 piece
onsemi MMBT3906LTG PNP Transistor, -200 mA, -40 V, 3-Pin SOT-23 / 1245330 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal PNP Transistors, ON Semiconductor
onsemi
MMBT3906LT1G
from £ 0.0091*
per piece
 
 pieces
Nexperia PDTC124XT,215 NPN Digital Transistor, 100 mA, 50 V, 3-Pin SOT-23 / 5183009 (1 offer) 
Dual Resistor Digital NPN Transistors, Nexperia
Nexperia
PDTC124XT
£ 0.01*
per piece
 
 pieces
Nexperia PDTC143ET,215 NPN Digital Transistor, 100 mA, 50 V, 3-Pin SOT-23 / 7258477 (3 offers) 
Dual Resistor Digital NPN Transistors, Nexperia
Nexperia
PDTC143ET,215
from £ 0.01*
per piece
 
 piece
ON Semi BC848CLT1G NPN Transistor, 100 mA, 30 V, 3-Pin SOT-23 / 1844177 (2 offers) 
The NPN Bipolar Transistor is designed for use in linear and switching applications. The device is housed in the SOT-23 package, which is designed for lower power surface mount applications.Moistur...
onsemi
BC848CLT1G
from £ 0.01*
per piece
 
 pieces
onsemi BC858CLT1G PNP Transistor, -200 mA, -30 V, 3-Pin SOT-23 / 1867136 (1 offer) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal PNP Transistors, ON Semiconductor
onsemi
BC858CLT1G
from £ 0.01*
per piece
 
 pieces
Diodes Inc BC856B-7-F PNP Transistor, -100 mA, -65 V, 3-Pin SOT-23 / 1220625 (2 offers) 
Small Signal PNP Transistors, Diodes Inc
Diodes
BC856B-7-F
from £ 0.01004*
per piece
 
 pieces
Nexperia MMBT3904,215 NPN Transistor, 200 mA, 40 V, 3-Pin SOT-23 / 1791079 (3 offers) 
Small Signal NPN Transistors
Nexperia
MMBT3904,215
from £ 0.0101*
per piece
 
 pieces
onsemi BC807-25LT1G PNP Transistor, -500 mA, -45 V, 3-Pin SOT-23 / 1844175 (3 offers) 
Transistor Type = PNP Maximum DC Collector Current = -500 mA Maximum Collector Emitter Voltage = -45 V Package Type = SOT-23 Mounting Type = Surface Mount Maximum Power Dissipation = 300 mW Minimum...
onsemi
BC807-25LT1G
from £ 0.0101*
per piece
 
 piece
onsemi BC846ALG NPN Transistor, 100 mA, 65 V, 3-Pin SOT-23 / 1787574 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. General Purpose NPN Transistors, up to 1A, ON Semiconductor
onsemi
BC846ALT1G
from £ 0.0101*
per piece
 
 pieces
Nexperia PMBT2222A,215 NPN Transistor, 600 mA, 40 V, 3-Pin SOT-23 / 7258559 (3 offers) 
Small Signal NPN Transistors
Nexperia
PMBT2222A,215
from £ 0.0103*
per piece
 
 pieces
Nexperia BC817-25,215 NPN Transistor, 500 mA, 45 V, 3-Pin SOT-23 / 1035674 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC817-25,215
from £ 0.0106*
per piece
 
 pieces
Nexperia BC817,215 NPN Transistor, 500 mA, 45 V, 3-Pin SOT-23 / 1035697 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC817,215
from £ 0.0107*
per piece
 
 pieces
Nexperia BC817-16,215 NPN Transistor, 500 mA, 45 V, 3-Pin SOT-23 / 4380653 (3 offers) 
Small Signal NPN Transistors
Nexperia
BC817-16,215
from £ 0.0107*
per piece
 
 pieces
Nexperia BC857A,215 PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 1512594 (3 offers) 
Transistor Type = PNP Maximum DC Collector Current = -100 mA Maximum Collector Emitter Voltage = -45 V Package Type = SOT-23 Mounting Type = Surface Mount Maximum Power Dissipation = 250 mW Minimum...
Nexperia
BC857A,215
from £ 0.0107*
per piece
 
 pieces
onsemi BC850CLT1G NPN Transistor, 100 mA, 45 V, 3-Pin SOT-23 / 1453087 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal NPN Transistors, ON Semiconductor
onsemi
BC850CLT1G
from £ 0.0107*
per piece
 
 pieces
ON Semi BC857CWT1G PNP Transistor, -200 mA, -45 V, 3-Pin SOT-323 / 1844983 (3 offers) 
Transistor Type = PNP Maximum DC Collector Current = -200 mA Maximum Collector Emitter Voltage = -45 V Package Type = SOT-323 (SC-70) Mounting Type = Surface Mount Maximum Power Dissipation = 150 m...
onsemi
BC857CWT1G
from £ 0.0108*
per piece
 
 pieces
onsemi BC856BLT1G PNP Transistor, -100 mA, -65 V, 3-Pin SOT-23 / 1032933 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal PNP Transistors, ON Semiconductor
onsemi
BC856BLT1G
from £ 0.0108*
per piece
 
 pieces
onsemi MMUN2211LT1G NPN Digital Transistor, 100 mA, 50 V, 3-Pin SOT-23 / 1453097 (4 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Dual Resistor Digital NPN Transistors, ON Semiconductor
onsemi
MMUN2211LT1G
from £ 0.011*
per piece
 
 pieces
Nexperia BC856BW,115 PNP Transistor, -100 mA, -65 V, 3-Pin UMT / 1787140 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
BC856BW,115
from £ 0.0111*
per piece
 
 pieces
onsemi MMBT3906LG PNP Transistor, -800 mA, -40 V, 3-Pin SOT-23 / 1453940 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. General Purpose PNP Transistors, Up to 1A, ON Semiconductor
onsemi
MMBT3906LT3G
from £ 0.0111*
per piece
 
 pieces
onsemi MMBT3904LG NPN Transistor, 200 mA, 40 V, 3-Pin SOT-23 / 1032948 (2 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal NPN Transistors, ON Semiconductor
onsemi
MMBT3904LT1G
from £ 0.0113*
per piece
 
 pieces
Diodes Inc MMBT2222A-7-F NPN Transistor, 600 mA, 40 V, 3-Pin SOT-23 / 1219442 (3 offers) 
Small Signal NPN Transistors, Diodes Inc
Diodes
MMBT2222A-7-F
from £ 0.0114*
per piece
 
 pieces
Nexperia PDTC144WT,215 NPN Digital Transistor, 100 mA, 50 V, 3-Pin SOT / 1512632 (3 offers) 
Resistor Equipped Transistors (RETs), Space- and cost-saving solutions that reduce your component count and simplify circuit design, By combining transistors with their attendant resistors, RETs ma...
Nexperia
PDTC144WT,215
from £ 0.0114*
per piece
 
 pieces
onsemi BC846BLG NPN Transistor, 100 mA, 65 V, 3-Pin SOT-23 / 1032931 (3 offers) 
Manufacturer Part Nos with S or NSV prefix are automotive qualified to AEC-Q101 standard. Small Signal NPN Transistors, ON Semiconductor
onsemi
BC846BLT1G
from £ 0.0114*
per piece
 
 pieces
Diodes Inc BC856A-7-F PNP Transistor, -100 mA, -65 V, 3-Pin SOT-23 / 1690598 (2 offers) 
Small Signal PNP Transistors, Diodes Inc
Diodes
BC856A-7-F
from £ 0.0115*
per piece
 
 pieces
Diodes Inc BC857A-7-F PNP Transistor, -100 mA, -45 V, 3-Pin SOT-23 / 7513528 (3 offers) 
Small Signal PNP Transistors, Diodes Inc
Diodes
BC857A-7-F
from £ 0.0115*
per piece
 
 pieces
Nexperia PDTC114ET,215 NPN Digital Transistor, 100 mA, 50 V, 3-Pin SOT-23 / 1037546 (3 offers) 
Dual Resistor Digital NPN Transistors, Nexperia
Nexperia
PDTC114ET,215
from £ 0.0115*
per piece
 
 pieces
Nexperia PMBT3906,215 PNP Transistor, -200 mA, -40 V, 3-Pin SOT-23 / 1660498 (3 offers) 
Small Signal PNP Transistors, Nexperia
Nexperia
PMBT3906,215
from £ 0.0115*
per piece
 
 pieces
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