LMBT3904WT1 Datasheet, PDF (3/11 Pages) Leshan Radio Company – General Purpose Transistors

LESHAN RADIO COMPANY, LTD.
NPN LMBT3904WT1 PNP LMBT3906WT1
ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) (Continued)
Characteristic
Symbol
ON CHARACTERISTICS (2)
DC Current Gain
(I C = 0.1 mAdc, V CE = 1.0 Vdc)
(I C = 1.0 mAdc, V CE = 1.0 Vdc)
(I C = 10 mAdc, V CE = 1.0 Vdc)
(I C = 50 mAdc, V CE = 1.0 Vdc)
(I C = 100 mAdc, V CE = 1.0 Vdc)
(I C = –0.1 mAdc, V CE = –1.0 Vdc)
(I C = –1.0 mAdc, V CE = –1.0 Vdc)
(I C = –10 mAdc, V CE = –1.0 Vdc)
(I C = –50 mAdc, V CE = –1.0 Vdc)
(I C = –100 mAdc, V CE = –1.0 Vdc)
Collector–Emitter Saturation Voltage
(I C = 10 mAdc, I B = 1.0 mAdc)
(I C = 50 mAdc, I B = 5.0 mAdc)
(I C = –10 mAdc, I B = –1.0 mAdc)
(I C = –50 mAdc, I B = –5.0 mAdc)
Base–Emitter Saturation Voltage
(I C = 10 mAdc, I B = 1.0 mAdc)
(I C = 50 mAdc, I B = 5.0 mAdc)
(I C = –10 mAdc, I B = –1.0 mAdc)
(I C = –50 mAdc, I B = –5.0 mAdc)
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
h FE
VCE(sat)
V BE(sat)
Min
40
70
100
60
30
60
80
100
60
30
––
––
––
––
0.65
––
– 0.65
––
Max
––
––
300
––
––
––
––
300
––
––
0.2
0.3
– 0.25
– 0.4
0.85
0.95
– 0.85
– 0.95
Unit
––
Vdc
Vdc
SMALL–SIGNAL CHARACTERISTICS
Current–Gain — Bandwidth Product
(I C = 10 mAdc, V CE = 20 Vdc, f = 100 MHz)
(I C = –10 mAdc, V CE= –20 Vdc, f = 100 MHz)
Output Capacitance
(V CB = 5.0 Vdc, I E = 0, f = 1.0 MHz)
(V CB= –5.0 Vdc, I E = 0, f = 1.0 MHz)
Input Capacitance
(V EB = 0.5 Vdc, I C = 0, f = 1.0 MHz)
(V EB = –0.5 Vdc, I C = 0, f = 1.0 MHz)
Input Impedance
(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)
(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)
Voltage Feedback Ratio
(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)
(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)
Small–Signal Current Gain
(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)
(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)
Output Admittance
(V CE= 10 Vdc, I C = 1.0 mAdc, f = 1.0 kHz)
(V CE= –10 Vdc, I C = –1.0 mAdc, f = 1.0 kHz)
Noise Figure
(V CE= 5.0Vdc, I C = 100µAdc, R S=1.0 kΩ, f =1.0kHz)
(V CE= –5.0Vdc, I C = –100 µAdc, R S=1.0 kΩ, f =1.0kHz)
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
LMBT3904WT1
LMBT3906WT1
fT
C obo
C ibo
h ie
h re
h fe
h oe
NF
MHz
300
––
250
––
pF
––
4.0
––
4.5
pF
––
8.0
––
10.0
kΩ
1.0
10
2.0
12
X 10 ^–4
0.5
8.0
0.1
10
—
100
400
100
400
µmhos
1.0
40
3.0
60
dB
––
5.0
––
4.0
LMBT3904/6WT1-3/11