RENESAS 2SC4901

2SC4901
Silicon NPN Epitaxial
REJ03G0733-0300
(Previous ADE-208-1127A)
Rev.3.00
Aug.10.2005
Application
UHF / VHF wide band amplifier
Features
• High gain bandwidth product
fT = 9 GHz Typ
• High gain, low noise figure
PG = 13.0 dB Typ, NF = 1.2 dB Typ at f = 900 MHz
Outline
RENESAS Package code: PTSP0003ZA-A
(Package name: CMPAK R )
3
1. Emitter
2. Base
3. Collector
1
2
Note:
Marking is “YK–”.
*CMPAK is a trademark of Renesas Technology Corp.
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
Rev.3.00 Aug 10, 2005 page 1 of 7
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Ratings
15
9
1.5
50
100
150
–55 to +150
Unit
V
V
V
mA
mW
°C
°C
2SC4901
Electrical Characteristics
(Ta = 25°C)
Item
Collector to base breakdown voltage
Collector cutoff current
Emitter cutoff current
DC current transfer ratio
Collector output capacitance
Gain bandwidth product
Power gain
Noise figure
Rev.3.00 Aug 10, 2005 page 2 of 7
Symbol
V(BR)CBO
ICBO
ICEO
IEBO
hFE
Cob
fT
PG
Min
15
—
—
—
50
—
6.0
10.0
Typ
—
—
—
—
120
0.9
9.0
13.0
Max
—
10
1
10
250
1.4
—
—
Unit
V
µA
mA
µA
pF
GHz
dB
NF
—
1.2
2.5
dB
Test conditions
IC = 10 µA, IE = 0
VCB = 12 V, IE = 0
VCE = 9 V, RBE = ∞
VEB = 1.5 V, IC = 0
VCE = 5 V, IC = 20 mA
VCB = 5 V, IE = 0, f = 1 MHz
VCE = 5 V, IC = 20 mA
VCE = 5 V, IC = 20 mA,
f = 900 MHz
VCE = 5 V, IC = 5 mA,
f = 900 MHz
2SC4901
Main Characteristics
DC Current Transfer Ratio
vs. Collector Current
200
120
DC Current Transfer Ratio hFE
Collector Power Dissipation PC (mW)
Maximum Collector Dissipation Curve
100
80
60
40
20
0
50
100
VCE = 5V
160
120
80
40
0
0.1 0.2
150
Collector Output Capacitance Cob (pF)
Gain Bandwidth Product fT (GHz)
Gain Bandwidth Product
vs. Collector Current
12
VCE = 5 V
10
8
6
4
2
0
2
5
10
20
2
5
10 20
50
50
Collector Output Capacitance vs.
Collector to Base Voltage
1.6
IE = 0
f = 1 MHz
1.4
1.2
1.0
0.8
0.6
0.5
1
2
5
10
20
Collector to Base Voltage VCB (V)
Collector Current IC (mA)
Noise Figure vs. Collector Current
Power Gain vs. Collector Current
20
5
NF (dB)
VCE = 5V
f = 900 MHz
16
12
VCE = 5V
f = 900MHz
4
3
Noise Figure
Power Gain PG (dB)
1
Collector Current IC (mA)
Ambient Temperature Ta (°C)
1
0.5
8
4
0
2
1
0
1
2
5
10
20
Collector Current IC (mA)
Rev.3.00 Aug 10, 2005 page 3 of 7
50
1
2
5
10
20
Collector Current IC (mA)
50
2SC4901
S21 Parameter
|S21 |2 (dB)
S21 Parameter vs. Collector Current
20
16
VCE = 5V
f = 1 GHz
12
8
4
0
1
2
5
10
Collector Current
Rev.3.00 Aug 10, 2005 page 4 of 7
20
IC (mA)
50
2SC4901
S11 Parameter vs. Frequency
.6
.8
1
S21 Parameter vs. Frequency
Scale: 4 / div.
90°
120°
60°
1.5
2
.4
3
150°
4
5
.2
30°
10
.2
0
.4
.6
1.0 1.5 2
3 45
10
0°
180°
–10
–5
–4
–3
–.2
–.4
–30°
–150°
–2
–.6
–.8 –1
–60°
–120°
–1.5
–90°
Condition: VCE = 5 V , Zo = 50 Ω
200 to 2000 MHz (200 MHz step)
(I C = 5 mA)
(I C = 20 mA)
Condition: V CE = 5 V , Zo = 50 Ω
200 to 2000 MHz (200 MHz step)
(I C = 5 mA)
(I C = 20 mA)
S12 Parameter vs. Frequency
Scale: 0.05 / div.
90°
120°
60°
S22 Parameter vs. Frequency
.8
.6
1
1.5
2
.4
150°
3
30°
4
5
.2
10
0°
180°
.2
0
.4 .6 .8 1.0 1.5 2
3 45
10
–10
–5
–4
–3
–.2
–30°
–150°
–.4
–120°
–60°
–90°
Condition: VCE = 5 V , Zo = 50 Ω
200 to 2000 MHz (200 MHz step)
(I C = 5 mA)
(I C = 20 mA)
Rev.3.00 Aug 10, 2005 page 5 of 7
–2
–.6
–.8
–1
–1.5
Condition: VCE = 5 V , Zo = 50 Ω
200 to 2000 MHz (200 MHz step)
(I C = 5 mA)
(I C = 20 mA)
2SC4901
S Parameter
(VCE = 5 V, IC = 5 mA, ZO = 50 Ω, Emitter common)
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
0.672
0.533
0.469
0.446
0.432
0.427
0.430
0.433
0.439
0.453
S21
ANG.
–69.4
–109.9
–134.7
–152.3
–165.9
–176.2
174.1
166.5
158.0
151.9
MAG.
10.99
7.32
5.28
4.12
3.37
2.88
2.52
2.26
2.04
1.88
S12
ANG.
134.0
111.5
98.8
90.2
83.2
77.2
72.1
67.5
63.3
59.2
MAG.
0.0610
0.0841
0.0989
0.112
0.126
0.141
0.157
0.174
0.191
0.209
S22
ANG.
58.8
49.9
49.3
50.9
53.5
55.5
57.4
58.6
59.2
60.0
MAG.
0.752
0.528
0.412
0.351
0.316
0.294
0.282
0.274
0.269
0.265
ANG.
–26.7
–50.5
–56.0
–59.0
–61.0
–63.3
–66.0
–69.1
–72.0
–76.0
S Parameter
(VCE = 5 V, IC = 20 mA, ZO = 50 Ω, Emitter common)
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
0.421
0.377
0.370
0.373
0.371
0.377
0.384
0.388
0.392
0.406
S21
ANG.
–115.2
–150.2
–167.0
–179.1
170.6
164.9
156.9
150.7
145.3
139.0
Rev.3.00 Aug 10, 2005 page 6 of 7
MAG.
17.40
9.74
6.68
5.09
4.13
3.49
3.04
2.71
2.45
2.25
S12
ANG.
114.7
98.5
90.1
84.0
79.0
74.3
70.3
66.8
63.3
59.5
MAG.
0.0399
0.0609
0.0822
0.105
0.128
0.151
0.174
0.197
0.219
0.241
S22
ANG.
50.6
64.2
67.8
68.6
69.2
68.9
68.3
67.3
66.2
64.9
MAG.
0.474
0.284
0.213
0.180
0.161
0.151
0.146
0.143
0.142
0.141
ANG.
–57.7
–67.2
–70.5
–72.9
–74.9
–77.6
–80.7
–83.5
–87.2
–91.0
2SC4901
Package Dimensions
JEITA Package Code
RENESAS Code
SC-70
Package Name
PTSP0003ZA-A
D
MASS[Typ.]
CMPAK / CMPAKV
0.006g
A
e
Q
c
E
HE
LP
L
A
A
x M
L1
S
A3
Reference
Symbol
b
A
e
A2
A
A1
S
e1
b
b1
l1
c1
c
b2
A-A Section
Pattern of terminal position areas
A
A1
A2
A3
b
b1
c
c1
D
E
e
HE
L
L1
LP
x
b2
e1
l1
Q
Ordering Information
Part Name
2SC4901YK-TL-E
Quantity
3000
Rev.3.00 Aug 10, 2005 page 7 of 7
Shipping Container
φ 178 mm Reel, 8 mm Emboss Taping
Dimension in Millimeters
Min
0.8
0
0.8
0.25
0.1
1.8
1.15
1.8
0.3
0.1
0.2
Nom
0.9
0.25
0.32
0.3
0.13
0.11
2.0
1.25
0.65
2.1
Max
1.1
0.1
1.0
0.4
0.15
2.2
1.35
2.4
0.7
0.5
0.6
0.05
0.45
1.5
0.9
0.2
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Colophon .3.0