2SC1890 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics
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2SC1890 Datasheet PDF : 4 Pages
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2SC1890, 2SC1890A
Absolute Maximum Ratings (Ta = 25°C)
Item
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Ratings
2SC1890
2SC1890A
Unit
90
120
V
90
120
V
5
5
V
50
50
mA
300
300
mW
150
150
°C
–55 to +150 –55 to +150 °C
Electrical Characteristics (Ta = 25°C)
Item
Symbol
Collector to emitter
breakdown voltage
V(BR)CEO
Collector cutoff current ICBO
DC current tarnsfer ratio hFE*1
Base to emitter voltage VBE
Collector to emitter
saturation voltage
VCE(sat)
Gain bandwidth product fT
Collector output
Cob
capacitance
Noise figure
NF
2SC1890
Min Typ
90 —
——
——
250 —
——
——
— 200
— 1.6
—2
2SC1890A
Max Min Typ
— 120 —
0.5 — —
———
1200 250 —
0.75 — —
0.5 — —
— — 200
— — 1.6
10 — 2
Note: 1. The 2SC1890/A is grouped by hFE as follows.
Max Unit Test conditions
—V
IC = 1 mA, RBE = ∞
— µA
0.5 µA
1200
0.75 V
0.5 V
VCB = 75 V, IE = 0
VCB = 100 V, IE = 0
VCE = 12 V, IC = 2 mA
VCE = 12 V, IC = 2 mA
IC = 10 mA, IB = 1 mA
— MHz VCE = 12 V, IC = 2 mA
— pF VCB = 25 V, IE = 0,
f = 1 MHz
10 dB VCE = 6 V, IC = 50 µA,
Rg = 50 kΩ, f = 1 kHz
D
E
F
250 to 500 400 to 800 600 to 1200
See characteristic curves of 2SC1775 and 2SC1775A.
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