HIT 2SC3510, 2SC3128, 2SC3127 Datasheet
2SC3127, 2SC3128, 2SC3510
Application
UHF/VHF wide band amplifier
Outline
MPAK 2SC3127
Silicon NPN Epitaxial
ADE-208-1080A (Z)
2nd. Edition
Mar. 2001
3
Note: Marking for 2SC3127 is “ID–”.
1
2
1. Emitter
2. Base
3. Collector
2SC3127, 2SC3128, 2SC3510
TO-92 (2) 2SC3128, 2SC3510
3
2
1
Absolute Maximum Ratings (Ta = 25°C)
1. Base
2. Emitter
3. Collector
Item Symbol 2SC3127*
Collector to base voltage V
Collector to emitter voltage V
Emitter to base voltage V
Collector current I
Collector power dissipation P
CBO
CEO
EBO
C
C
20 20 20 V
12 12 12 V
333V
50 50 50 mA
150 350 600 mW
1
2SC3128 2SC3510 Unit
Junction temperature Tj 150 150 150 °C
Storage temperature Tstg –55 to +150 –55 to +150 –55 to +150 °C
2
2SC3127, 2SC3128, 2SC3510
Electrical Characteristics (Ta = 25°C)
Item Symbol Min Typ Max Unit Test conditions
Collector to base breakdown
V
(BR)CBO
20——V I
voltage
Collector to emitter breakdown
V
(BR)CEO
12——V I
voltage
Emitter cutoff current I
Collector cutoff current I
DC current transfer ratio h
EBO
CBO
FE
——10µAVEB = 3 V, IC = 0
— — 0.5 µAVCB = 12 V, IE = 0
30 90 200 VCE = 5 V, IC = 20 mA
Collector output capacitance Cob — 0.9 1.5 pF VCB = 5 V, IE = 0, f = 1 MHz
Gain bandwidth product f
T
3.5 4.5 — GHz VCE = 5 V, IC = 20 mA
Power gain PG — 10.5 — dB VCE = 5 V, IC = 20 mA,
Noise figure NF — 2.2 — dB VCE = 5 V, IC = 5 mA,
DC Current Transfer Ratio vs.
Maximum Collector Dissipation Curve
600
2SC3510
FE
200
160
VCE = 5 V
= 10 µA, IE = 0
C
= 1 mA, RBE = ∞
C
f = 900 MHz
f = 900 MHz
Collector Current
400
2SC3128
200
2SC3127
Collector Power Dissipation Pc (mW)
0 50 100 150 200
Ambient Temperature Ta (°C)
120
80
40
DC Current Transfer Ratio h
0
1 2 5 10 20 50 100
Collector Current I
(mA)
C
3
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