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M8050LT1
NPN General Purpose Transistors 3

P b Lead(Pb)-Free 1
2

SOT-23

Value
V CEO 25
40
5.0
800




300

2.4
417




0.1 25

100 40

100 5.0

35 0.15 u
4.0 0.15 u




WEITRON 1/4 15-Jul-10
http://www.weitron.com.tw
M8050LT1
ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (Countinued)
Characteristics Symbol Min Max UnitM



ON CHARACTERISTICS
DC Current Gain
(IC=100 mAdc, VCE=1.0 Vdc) hFE (1) 100 600 -



0.5
Collector-Emitter Saturation Voltage
VCE(sat) - Vdc
(IC=800 mAdc, IB=80mAdc)




CLASSIFICATION OF hFE(1)

Rank P Q R S

Range 100-200 150-300 200-400 300-600

Marking 80P 1YC 1YE 80S




WEITRON
2/4 15-Jul-10
http://www.weitron.com.tw
M8050LT1
1000 1




VCE=1V




Saturation Voltage (V)
100
hFE




0.1


10



VCE(sat) @ IC=10IB


1 0.01
0.001 0.01 0.1 1 10 100 1000 0.01 0.1 1 10 100 1000
Collector Current (mA) Collector Current (mA)
FIG.1 - Current Gain & Collector Current FIG.2 - Saturation Voltage & Collector Current



1 1000




VCE=10V
Cutoff Frequency (MHz)




VBE(ON) @ VCE=1V
100
On Voltage (V)




10




0.1 1
0.01 0.1 1 10 100 1000 1 10 100 1000
Collector Current (mA) Collector Current (mA)
FIG.3 - On Voltage & Collector Current FIG.4 - Cutoff Frequency & Collector Current



100
Capacitance (pF)




10 Cob




1
0.1 1 10 100
Reverse-Biased Voltage (V)
FIG.5 - Capacitance & Reverse-Biased Voltage




WEITRON
http://www.weitron.com.tw
3/4 15-Jul-10
M8050LT1

SOT-23 Outline Dimension

SOT-23
A Dim Min Max
A 0.35 0.51
B 1.19 1.40
TOP VIEW B C C 2.10 3.00
D 0.85 1.05
D E 0.46 1.00
E
G G 1.70 2.10
H H 2.70 3.10
J 0.01 0.13
K K 0.89 1.10
L 0.30 0.61
L
J M M 0.076 0.25




WEITRON
4/4 15-Jul-10
http://www.weitron.com.tw