DTC143EUA Datasheet, PDF (2/3 Pages) Rectron Semiconductor – SOT-323 DIGITAL TRANSISTOR TRANSISTORS(NPN)

RATING AND CHARACTERISTICS CURVES (DTC143EUA)
100
VO= 0.3V
50
20
10
Ta= -40^OC
5
25^OC
100^OC
2
1
500m
200m
100m
100m 200m 500m 1m 2m 5m 10m 20m 50m 100m
IO, OUTPUT CURRENT (A)
Figure1 Input voltage vs. output current
1K
(ON Characteristics)
VO= 5V
500
200
Ta= 100^OC
25^OC
100
-40^OC
50
20
10
5
2
1
100m 200m 500m 1m 2m 5m 10m 20m 50m 100m
IO, OUTPUT CURRENT (A)
Figure3 DC current gain vs. output current
10m
5m
VCC= 5V
2m
1m
Ta= 100^OC
25^OC
500m
-40^OC
200m
100m
50m
20m
10m
5m
2m
1m
0
1
500m
0.5
1.0
1.5
2.0
2.5 3.0
VI(off), INPUT VOLTAGE (V)
Figure2 Output current vs. input voltage
(OFF Characteristics)
IO / II= 20
200m
Ta= 100^OC
25^OC
100m
-40^OC
50m
20m
10m
5m
2m
1m
100m 200m 500m 1m 2m 5m 10m 20m 50m 100m
IO, CUTPUT CURREN(A)
Figure4 Output voltage vs. output current
R1
OUT
IN
R2
GND
IN
OUT
GND
Figure5 Equivalent circuit