LMBT5550LT1 LRC [Leshan Radio Company], LMBT5550LT1 Datasheet - Page 4

• Manufacturer Part Number: LMBT5550LT1
• Description: High Voltage Transistors
• Manufacturer: LRC [Leshan Radio Company]

100
7.0
5.0
3.0
2.0
1.0
70
50
30
20
10
–0.5
–1.0
–1.5
–2.0
–2.5
0.2
2.5
1.5
1.0
0.5
2
0
0.1
0.3
0.2 0.3
Figure 5. Temperature Coefficients
V
Figure 7. Capacitances Figure
0.7 0.5 1.0
R
I
, REVERSE VOLTAGE (VOLTS)
0.5
C
, COLLECTOR CURRENT (mA)
1.0
T
2.0 3.0 5.0
J
2.0
= –55°C to +135°C
5000
3000
2000
1000
3.0
500
300
200
100
50
θ
θ
VC
0.2 0.3 0.5
VB
for V
t
for V
5.0 7.0
s
10
@ V
C
CE(sat)
ibo
BE(sat)
CC
20 30
T
= 120 V
10
J
= 25°C
1.0
I
C
C
t
, COLLECTOR CURRENT (mA)
obo
f
Figure 9. Turn–Off Time
@ V
50
2.0 3.0
20
CC
100
= 120 V
t
f
@ V
5.0
1000
500
300
200
100
CC
50
30
20
10
10
= 30 V
10.2 V
0.2 0.3 0.5
t
DUTY CYCLE = 1.0%
V
r
LMBT5550LT1 LMBT5551LT1
, t
in
f
LESHAN RADIO COMPANY, LTD.
t
<10 ns
20 30
r
@ V
Figure 6. Switching Time Test Circuit
t
INPUT PULSE
d
CC
@ V
10 ms
V
I
= 30 V
50
C
CC
1.0
I
T
C
, COLLECTOR CURRENT (mA)
J
EB(off)
= 120 V
/I
= 25°C
Values Shown are for I
B
100
= 10
= 1.0 V
2.0 3.0
8. Turn–On Time
V
200
in
0.25 mF
5.0
V
BB
10
–8.8 V
100
100
C
5.1 k
R
@ 10 mA
t
r
B
@ V
20 30
CC
1N914
= 120 V
LMBT5550LT1–4/5
3.0 k
V
50
I
T
CC
C
J
/I
= 25°C
B
30 V
100
= 10
R
C
V
out
200