2SC4432-3 Datasheet, PDF (1/2 Pages) Guangdong Kexin Industrial Co.,Ltd – NPN Transistors

SMD Type
■ Features
● High power gain.
● High cutoff frequency.
● Complementary to 2SA1815
Transistors
NPN Transistors
2SC4432
SOT-23-3
2.9 +0.2
-0.1
0.4 +0.1
-0.1
3
Unit: mm
1
2
0.95 +0.1
-0.1
1.9 ^+0.1
-0.2
0.15 +0.02
-0.02
1. Base
2. Emitter
3. Collector
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Symbol
Rating
Unit
Collector - Base Voltage
Collector - Emitter Voltage
VCBO
40
VCEO
18
V
Emitter - Base Voltage
VEBO
3
Collector Current - Continuous
IC
50
mA
Collector Power Dissipation
PC
250
mW
Junction Temperature
Storage Temperature Range
TJ
150
℃
Tstg
-55 to 150
■ Electrical Characteristics Ta = 25℃
Parameter
Collector- base breakdown voltage
Collector- emitter breakdown voltage
Emitter - base breakdown voltage
Collector-base cut-off current
Emitter cut-off current
Collector-emitter saturation voltage
Base - emitter saturation voltage
DC current gain
Power Gain
Base-to-Collector Time Constant
Reverse Transfer Capacitance
Collector output capacitance
Transition frequency
Symbol
Test Conditions
VCBO Ic= 100 μA， IE= 0
VCEO Ic= 1 mA， IB= 0
VEBO IE= 100μA， IC= 0
ICBO VCB= 30V , IE= 0
IEBO VEB= 2V , IC=0
VCE(sat) IC=10mA, IB=1mA
VBE(sat) IC=10mA, IB=1mA
hFE VCE= 10V, IC= 5 mA
PG VCE= 10V, IC= 10mA,f=100MHz
rbb’CC VCE= 10V, IC= 5 mA,f=31.9 MHz
Cre VCB= 10V,f=1MHz
Cob VCB= 10V,f=1MHz
fT
VCE= 10V, IC= 5mA
■ Classification of hfe
Type
2SC4432-RT3 2SC4432-RT4 2SC4432-RT5
Range
Marking
60-120
RT3
90-180
RT4
135-270
RT5
Min Typ Max Unit
40
18
V
3
0.1
uA
0.1
0.2
V
1.2
60
270
28
dB
23
ps
0.45
pF
0.7 1.2
750
MHz
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