Silicon Transistor. 2SC5345U Datasheet

2SC5345U Datasheet PDF


Part Number

2SC5345U

Description

NPN Silicon Transistor

Manufacture

AUK

Total Page 4 Pages
Datasheet
Download 2SC5345U Datasheet


2SC5345U
Semiconductor
Description
RF amplifier
Features
High current transition frequency
fT=550MHz(Typ.), [VCE=6V, IE=-1mA]
Low output capacitance :
Cob=1.4pF(Typ.) [VCB=6V, IE=0]
Low base time constant and high gain
Excellent noise response
Ordering Information
Type NO.
2SC5345U
Outline Dimensions
Marking
E
: hFE rank
2.1±0.1
1.25±0.05
1
3
2
2SC5345U
NPN Silicon Transistor
Package Code
SOT-323
unit : mm
0.1 Min.
PIN Connections
1. Base
2. Emitter
3. Collector
KST-3047-000
1

2SC5345U
2SC5345U
Absolute maximum ratings
Characteristic
Collector-Base voltage
Collector-Emitter voltage
Emitter-Base voltage
Collector current
Collector dissipation
Junction temperature
Storage temperature range
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Ratings
30
20
4
20
150
150
-55~150
Ta=25°C
Unit
V
V
V
mA
mW
°C
°C
Electrical Characteristics
Characteristic
Symbol
Test Condition
Collector-Base breakdown voltage
BVCBO IC=10µA, IE=0
Collector-Emitter breakdown voltage BVCEO IC=5mA, IB=0
Emitter-Base breakdown voltage
BVEBO IE=10µA, IC=0
Collector cut-off current
ICBO
VCB=30V, IE=0
Emitter cut-off current
DC current gain
IEBO
hFE*
VEB=4V, IC=0
VCE=6V, IC=1mA
Collector-Emitter saturation voltage VCE(sat) IC=10mA, IB=1mA
Transition frequency
fT VCE=6V, IE=-1mA
Collector output capacitance
Cob VCB=6V, IE=0, f=1MHz
* : hFE rank / R : 40~80, O : 70~140, Y : 120~240
Ta=25°C
Min. Typ. Max. Unit
30 - - V
20 - - V
4- - V
- - 0.5 µA
- - 0.5 µA
40 - 240 -
- - 0.3 V
- 550 - MHz
- 1.4
-
pF
KST-3047-000
2





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