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RN1421 Datasheet(PDF) 2 Page - Toshiba Semiconductor

Part # RN1421
Description  TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT Process)
PDF  8 Pages
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Manufacturer  TOSHIBA [Toshiba Semiconductor]
Direct Link  http://www.semicon.toshiba.co.jp/eng
Logo TOSHIBA - Toshiba Semiconductor

RN1421 Datasheet(HTML) 2 Page - Toshiba Semiconductor

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RN1421
~RN1427
2002-02-08
2
Electrical Characteristics (Ta = 25°C)
Characteristic
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
ICBO
VCB = 50V, IE = 0
―
―
100
Collector cut-off
current
RN1421~1427
ICEO
―
VCE = 50V, IB = 0
―

―
500
nA
RN1421
3.85
―
7.14
RN1422
1.75
―
3.25
RN1423
0.82
―
1.52
RN1424
VEB = 10V, IC = 0
0.38
―
0.71
RN1425
0.365
―
0.682
RN1426
VEB = 5V, IC = 0
0.35
―
0.65
Emitter cut-off current
RN1427
IEBO
―
VEB = 6V, IC = 0
0.378
―
0.703
mA
RN1421
60
―
―
RN1422
65
―
―
RN1423
70
―
―
RN1424
90
―
―
RN1425
90
―
―
RN1426
90
―
―
DC current gain
RN1427
hFE
―
VCE = 1V, IC = 100mA
90
―
―
―
IC = 50mA, IB = 2mA
Collector-emitter
saturation voltage
RN1421~1427
VCE (sat)
―
IC = 50mA, IB = 1mA
―
―
0.25
V
RN1421
1.0

―
3.5
RN1422
1.4
―
4.5
RN1423
2.0
―
6.5
RN1424
3.0
―
12.0
RN1425
0.6
―
2.0
RN1426
0.7
―
2.5
Input voltage (ON)
RN1427
VI (ON)
―

VCE = 0.2V, IC = 100mA
1.0
―
3.0
V
RN1421~1424
0.8
―
1.3
RN1425, 1426
0.4
―
0.8
Input voltage (OFF)
RN1427
VI (OFF)
―

VCE = 5V, IC = 0.1mA
0.5

1.0
V
Transition frequency
RN1421~1427
fT
―

VCE = 5V, IC = 20mA
―

300
―
MHz
Collector Output
capacitance
RN1421~1427
Cob
―

VCB = 10V, IE = 0,
f = 1MHz
―

7
―

pF

RN1421
0.7
1.0
1.3
RN1422
1.54
2.2
2.86
RN1423
3.29
4.7
6.11
RN1424
7
10
13
RN1425
0.329
0.47
0.61
RN1426
0.7
1.0
1.3
Input resistor
RN1427
R1
―

―
1.54
2.2
2.86
kΩ

RN1421~1424
0.9
1.0
1.1
RN1425
0.0423 0.047 0.0517
RN1426
0.09
0.1
0.11
Resistor ratio
RN1427
R1/R2
―

―
0.2
0.22
0.24
―




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