2SA1085DTZ-E RENESAS [Renesas Technology Corp], 2SA1085DTZ-E Datasheet - Page 4

• Manufacturer Part Number: 2SA1085DTZ-E
• Description: Silicon PNP Epitaxial
• Manufacturer: RENESAS [Renesas Technology Corp]

2SA1084, 2SA1085
Rev.3.00 Aug 10, 2005 page 4 of 5
0.03
0.01
–1.0
–0.5
–0.2
–0.1
100
100
–10
1.0
0.3
0.1
–5
–2
50
20
10
30
10
–0.5
5
2
1
3
–0.01
–1
Contours of Constant Noise Figure (2)
Base to Emitter Saturation Voltage
Collector to Base Voltage V
Collector Output Capacitance vs.
–0.03
–1.0
–2
Collector Current I
Collector Current I
Collector to Base Voltage
vs. Collector Current
–0.1
–2
–5
NF = 0.5 dB
–0.3
–10
–1.0
–5
–20
–3
–10
C
C
1
–10
V
f = 120 Hz
I
(mA)
I
f = 1 MHz
(mA)
C
E
–20
CE
2 4 6
–50
= 10 I
= 0
CB
–30
= –6 V
(V)
–100
B
10
–100
–50
2,000
1,000
0.03
0.01
0.03
0.01
100
100
500
200
100
1.0
0.3
0.1
1.0
0.3
0.1
30
10
30
10
50
20
3
–0.01
3
–0.01
–1
Contours of Constant Noise Figure (1)
Contours of Constant Noise Figure (3)
–0.03
–0.03
Gain Bandwidth Product vs.
–2
Collector Current I
Collector Current I
Collector Current I
10
–0.1
NF = 0.5 dB
–0.1
NF = 0.5 dB
4
1
2
6
Collector Current
–5
–0.3
–0.3
–1.0
–1.0
–10
1
–3
–3
–20
2
C
C
C
V
–10
–10
V
f = 10 Hz
V
f = 1 kHz
CE
4 6 10
(mA)
(mA)
(mA)
CE
CE
= –12 V
–50
–30
–30
= –6 V
= –6 V
–100
–100
–100