LMBT3946DW1T1 LRC [Leshan Radio Company], LMBT3946DW1T1 Datasheet - Page 10

• Manufacturer Part Number: LMBT3946DW1T1
• Description: Dual General Purpose Transistors
• Manufacturer: LRC [Leshan Radio Company]

2.0
1.0
0.7
0.5
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0.1
0.01
1.0
I C = 1.0 mA
T J = 25˚C
(PNP)
2.0
0.2
0.02
5.0
(PNP)
Figure 33. "ON" Voltages
I C , COLLECTOR CURRENT (mA)
(PNP)
0.3
0.03
10
V BE(sat) @ I C /I B = 10
0.5
V CE(sat) @ I C /I B = 10
TYPICAL ELECTRICAL CHARACTERISTICS
0.05
20
0.7
0.07
1.0
V BE @ V CE = 1.0 V
50
Figure 32. Collector Saturation Region
10 mA
T J = +125
0.1
LMBT3946DW1T1
Figure 31. DC Current Gain
100
I C , COLLECTOR CURRENT (mA)
2.0
-55
+25
˚C
I B , BASE CURRENT (mA)
˚C
(PNP)
˚C
0.2
3.0
200
0.3
5.0
30 mA
-0.5
-1.0
-1.5
-2.0
1.0
0.5
0
7.0
0.5
0
VC
LESHAN RADIO COMPANY, LTD.
10
20
0.7
FOR V CE(sat)
Figure 34. T emperature Coefficients
(PNP)
VB FOR V BE(sat)
40
1.0
I C , COLLECTOR CURRENT (mA)
20
60
30
80
2.0
100
LMBT3946DW1T1
+25˚C
50
-55˚C TO +25˚C
3.0
120 140 160 180
LMBT3946DW1T1 10/11
70
TO
+25˚C
100 mA
-55˚C
+125˚C
V CE = 1.0 V
5.0
100
TO
T J = 25˚C
TO
+125˚C
7.0
+25˚C
200
10
200