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Transistors
Publication date: November 2005
SJC00329BED
1
MSG43003
SiGe HBT type
For low-noise RF amplier
Features
Compatible between high breakdown voltage and high cutoff frequency
Low-noise, high-gain amplication
Suitable for high-density mounting and downsizing of the equipment for
Ultraminiature package 0.6 mm × 1.0 mm (height 0.39mm)
Absolute Maximum Ratings Ta = 25°C
Parameter
Symbol
Rating
Unit
Collector-base voltage (Emitter open)
VCBO
9
V
Collector-emitter voltage (Base open)
VCEO
6
V
Emitter-base voltage (Collector open)
VEBO
1
V
Collector current
IC
100
mA
Collector power dissipation *
PC
100
mW
Junction temperature
Tj
125
°
C
Storage temperature
Tstg
–55 to +125
°
C
Note) Copper plate at the collector is 5.0 mm2 on substrate at 10 mm × 12 mm ×
0.8 mm.
Electrical Characteristics Ta = 25°C±3°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Collector-base cutoff current (Emitter open)
ICBO
VCB = 9 V, IE = 0
1
A
Collector-emitter cutoff current (Base open)
ICEO
VCE = 6 V, IB = 0
1
A
Emitter-base cutoff current (Collector open)
IEBO
VEB = 1 V, IC = 0
1
A
Forward current transfer ratio
hFE
VCE = 3 V, IC = 10 mA
100
220
Transition frequency *
fT
VCE = 3 V, IC = 30 mA, f = 2 GHz
19
GHz
Forward transfer gain *
S21e2 VCE = 3 V, IC = 30 mA, f = 2 GHz
10.0
7.0
dB
Noise gure *
NF
VCE = 3 V, IC = 10 mA, f = 2 GHz
1.4
2.0
dB
Collector output capacitance
(Common base, input open circuited) *
Cob
VCB = 3 V, IE = 0, f = 1 MHz
0.5
0.8
pF
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. Observe precautions for handling. Electrostatic sensitive devices.
3. *: Veried by random sampling
Unit: mm
1: Base
2: Emitter
3: Collector
ML3-N2 Package
0.60
±0.05
1.00±0.05
2
1
3
0.39+0.01
0.03
0.25±0.05
0.50
±0.05
0.65±0.01
0.15
±0.05
2
1
0.35
±0.01
0.05±0.03
0.05
±0.03
3
Marking Symbol: 5X
This product complies with the RoHS Directive (EU 2002/95/EC).