LMBT6427LT1G_15 Datasheet, PDF (4/6 Pages) Leshan Radio Company – Darlington Transistors

LESHAN RADIO COMPANY, LTD.
LMBT6427LT1G , S-LMBT6427LT1G
SMALL–SIGNAL CHARACTERISTICS
20
T J = 25°C
10
7.0
C ibo
5.0
C obo
3.0
2.0
0.04
0.1 0.2 0.4
1.0 2.0 4.0
10 20
40
V R , REVERSE VOLTAGE (VOLTS)
Figure 6. Capacitance
200
T J = 125°C
100
70
50
25°C
30
20
10
7.0
5.0
–55°C
3.0
V CE = 5.0 V
2.0
5.0 7.0 10
20 30 50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 8. DC Current Gain
1.6
T J = 25°C
1.4
V BE(sat) @ I C /I B = 1000
1.2
V BE(on) @ V CE = 5.0 V
1.0
0.8
V CE(sat) @ I C /I B = 1000
0.6
5.0 7.0 10
20 30 50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 10. “On” Voltages
4.0
V CE = 5.0 V
f = 100 MHz
2.0 T J = 25°C
1.0
0.8
0.6
0.4
0.2
0.5
1.0 2.0
5.0 10 20
50 100 200
500
I C , COLLECTOR CURRENT (mA)
Figure 7. High Frequency Current Gain
3.0
2.5
I C = 10 mA 50 mA
2.0
T J = 25°C
250 mA 500 mA
1.5
1.0
0.5
0.1 0.2 0.5 1.0 2.0
5.0 10 20
50 100 200 500 1000
I B , BASE CURRENT (µA)
Figure 9. Collector Saturation Region
–1.0
*APPLIES FOR I C / I B < h FE /3.0
–2.0 *R θVC FOR V CE(sat)
–3.0
–4.0
θ VB FOR V BE
–5.0
25°C TO 125°C
–55°C TO 25°C
25°C TO 125°C
–55°C TO 25°C
–6.0
5.0 7.0 10
20 30 50 70 100
200 300 500
I C , COLLECTOR CURRENT (mA)
Figure 11. Temperature Coefficients
Rev.O 4/6