2SB739
Main Characteristics
Maximum Collector Dissipation Curve
1.2
0.8
0.4
0
50
100
150
Ambient Temperature Ta (°C)
Typical Output Characteristics (2)
–2.0
–25 –20
–15
–1.6
–10
–1.2
–5 mA
–0.8
PC = 0.9W
–0.4
0
–0.4 –0.8 –1.2 –1.6 –2.0
Collector to Emitter Voltage VCE (V)
10,000
DC Current Transfer Ratio vs.
Collector Current
3,000
1,000
Pulse
VCE = –2V
300
Ta = 75°C
25
100
–25
30
10
–1
–3 –10 –30 –100 –300 –1,000
Collector Current IC (mA)
Typical Output Characteristics (1)
–100
–80
–60
–0.35
–0.3 –0.25
–0.2
–0.15
–40
–0.1
–20
–0.05 mA
IB = 0
0
–2 –4 –6 –8 –10
Collector to Emitter Voltage VCE (V)
Typical Transfer Characteristics
–1,000
–300
VCE = –2 V
Pulse
–100
Ta = 75°C
–30
25
–25
–10
–3
–1
0 –0.2 –0.4 –0.6 –0.8 –1.0
Base to Emitter Voltage VBE (V)
Saturation Voltage vs.
Collector Current
–3.0
–1.0
VBE (sat)
–0.3
–0.1
–0.03
–0.01
VCE (sat)
Pulse
IC = 10 IB
–0.003
–3
–10 –30 –100 –300 –1,000 –3,000
Collector Current IC (mA)
Rev.2.00 Aug 10, 2005 page 3 of 5