KEC KTC3605T

SEMICONDUCTOR
KTC3605T
TECHNICAL DATA
EPITAXIAL PLANAR NPN TRANSISTOR
VHF/UHF WIDE BAND AMPLIFIER APPLICATION.
E
FEATURES
K
K
B
DIM
A
B
C
D
E
1
6
G
2
5
G
Low Noise Figure, High Gain.
3
4
2
NF=1.1dB, |S21e| =13dB (f=1GHz).
D
F
A
Two internal isolated Transistors in one package.
SYMBOL
RATING
UNIT
Collector-Base Voltage
VCBO
20
V
Collector-Emitter Voltage
VCEO
10
V
Emitter-Base Voltage
VEBO
1.5
V
IC
40
mA
PC*
900
mW
Tj
150
Tstg
-55 150
C
CHARACTERISTIC
)
L
MAXIMUM RATING (Ta=25
MILLIMETERS
_ 0.2
2.9 +
1.6+0.2/-0.1
_ 0.05
0.70 +
_ 0.1
0.4 +
2.8+0.2/-0.3
_ 0.2
1.9 +
F
G
0.95
H
I
_ 0.05
0.16 +
0.00-0.10
J
0.25+0.25/-0.15
K
L
0.60
0.55
I
H
J
J
1. Q1 Base
2. Q1 Emitter
Collector Current
3. Q2 Collector
4. Q2 Base
Collector Power Dissipation
Junction Temperature
Storage Temperature Range
*Package mounted on a ceramic board (600mm2
5. Q2 Emitter
6. Q1 Collector
TS6
0.8mm)
EQUIVALENT CIRCUIT (Top View)
6
5
Marking
4
hFE Rank
Lot No.
Q2
Type Name
Q1
1
2
R
3
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Collector Cut-off Current
ICBO
VCB=10V, IE=0
-
-
1
A
Emitter Cut-off Current
IEBO
VEB=1V, IC=0
-
-
1
A
50
-
250
-
0.7
-
pF
-
0.5
0.95
pF
VCE=8V, IC=20mA
7
10
-
GHz
|S21e|2 (1)
VCE=8V, IC=20mA, f=1GHz
10
13
-
dB
|S21e|2 (2)
VCE=8V, IC=20mA, f=2GHz
-
7
-
dB
NF (1)
VCE=8V, IC=5mA, f=1GHz
-
1.1
2.5
dB
NF (2)
VCE=8V, IC=5mA, f=2GHz
-
1.7
-
dB
hFE (Note1)
DC Current Gain
Collector Output Capacitance
VCE=8V, IC=20mA
Cob
VCB=10V, IE=0, f=1MHz (Note2)
Reverse Transfer Capacitance
Cre
Transition Frequency
fT
Insertion Gain
Noise Figure
Note 1 : hFE Classification
H:50~100, J:80~160, K:125~250
Note 2 : Cre is measured by 3 terminal method with capacitance bridge.
2007. 6. 21
Revision No : 0
1/5
KTC3605T
h FE - I C
DC CURRENT GAIN h FE
300
200
100
70
50
30
VCE=8V
Ta=25 C
10
1
2
5
3
7 10
20
30
50
OUTPUT CAPACITANCE C ob (pF)
REVERSE TRANSFER CAPACITANCE C re (pF)
TYPICAL CHARACTERISTICS (Ta=25 C)
C ob , C re - VCB
5
f=1MHz
Ta=25 C
3
C ob
1
C re
0.5
0.3
0.1
0.1
COLLECTOR CURRENT I C (mA)
0.3
0.5
S 2le
(dB)
2
10
INSERTION GAIN S 2le
TRANSITION FREQUENCY f T (GHz)
12
8
6
4
VCE=8V
Ta=25 C
0
1
3
7 10
5
6
4
VCE=8V
f=2GHz
Ta=25 C
2
1
3
5
7 10
30
COLLECTOR CURRENT I C (mA)
NF - I C
5
VCE=8V
Ta=25 C
20
15
10
5
0
4
3
Hz
f=2G
2
Hz
f=1G
1
0
0.1
0.2
0.3
0.5 0.7 1
FREQUENCY f (GHz)
2007. 6. 22
- IC
0
VCE=8V
IC=20mA
Ta=25 C
25
2
8
- f
30
10
10
30
NOISE FIGURE NF (dB)
(dB)
2
S 2le
INSERTION GAIN
2
5
12
COLLECTOR CURRENT IC (mA)
S 2le
3
COLLECTOR-BASE VOLTAGE VCB (V)
f T - IC
2
1
Revision No : 0
2
3
1
2
3
5
7 10
20
30
50
COLLECTOR CURRENT IC (mA)
2/5
KTC3605T
2
- VCE
10
(dB)
IC =20mA
f=2GHz
Ta=25 C
2
8
INSERTION GAIN S 2le
COLLECTOR POWER DISSIPATION P C (mW)
S 2le
6
4
2
0
0
2
4
6
8
10
Pc - Ta
300
200
100
0
0
50
COLLECTOR-EMITTER VOLTGE VCE (V)
S-PARAMETER
(VCE=8V, IC=5mA, ZO=50
150
AMBIENT TEMPERATURE Ta ( C)
, Ta=25 )
|S11|
Frequency
100
|S21|
|S12|
|S22|
(MHz)
Mag.
Ang.
Mag.
Ang.
Mag.
Ang.
Mag.
Ang.
200
0.683
-50.1
10.186
138.3
0.049
62.0
0.773
-30.0
400
0.462
-86.9
7.472
114.6
0.071
54.3
0.556
-39.6
600
0.343
-113.1
5.618
100.9
0.086
53.8
0.448
-41.7
800
0.282
-133.6
4.407
91.7
0.101
55.3
0.392
-41.6
1000
0.249
-151.0
3.663
84.7
0.115
57.2
0.360
-41.7
1200
0.236
-166.6
3.128
78.7
0.131
58.9
0.339
-41.7
1400
0.233
179.7
2.759
73.1
0.150
60.1
0.330
-42.8
1600
0.234
168.3
2.457
68.2
0.168
60.0
0.319
-45.0
1800
0.238
158.6
2.224
63.4
0.185
60.0
0.311
-47.9
2000
0.251
149.6
2.038
59.4
0.203
60.4
0.302
-50.2
(VCE=8V, IC=20mA, ZO=50
, Ta=25 )
|S11|
Frequency
|S21|
|S12|
|S22|
(MHz)
Mag.
Ang.
Mag.
Ang.
Mag.
Ang.
Mag.
Ang.
200
0.319
-91.9
18.338
116.7
0.033
65.3
0.494
-43.5
400
0.213
-134.2
10.303
99.2
0.054
68.9
0.312
-42.4
600
0.185
-160.0
7.111
90.3
0.076
70.8
0.258
-37.6
800
0.176
-178.2
5.415
84.3
0.098
71.2
0.236
-34.3
1000
0.174
167.8
4.400
79.2
0.120
71.1
0.228
-32.0
1200
0.178
156.8
3.712
74.8
0.143
70.3
0.226
-31.5
1400
0.186
147.5
3.236
70.3
0.168
68.7
0.226
-32.8
1600
0.194
139.7
2.874
66.3
0.190
66.6
0.223
-35.9
1800
0.199
133.7
2.583
62.6
0.211
64.9
0.216
-39.0
2000
0.215
127.8
2.369
58.8
0.232
63.5
0.211
-41.9
2007. 6. 22
Revision No : 0
3/5
KTC3605T
S21e
VCE =8V
I C =5mA
Ta=25 C
S11e
VCE =8V
I C =5mA
Ta=25 C
(UNIT : Ω)
90
j50
10
60
120
j25
8
j100
0.4
f=0.2GHz
6
j150
0.8
1.2
4
j250
j10
30
1.0
150
2 1.6
2.0
2.0
10
25
0
1.6
1.2
100
50
250
_ 180
+
10
8
6
4
0
0
2
0.8
-j250
-j10
0.4
-j25
-30
-150
-j150
f=0.2GHz
-j100
-60
-120
-j50
S12e
VCE =8V
I C =5mA
Ta=25 C
-90
S22e
VCE =8V
I C =5mA
Ta=25 C
(UNIT : Ω)
90
0.25
60
120
0.20
j50
j100
j25
2.0
0.15
150
0.10
j150
30
1.6
1.2
0.8
0.05
_ 180
+
0
j250
j10
0.4
f=0.2GHz
0.05
0.10
0.15
0.20
0
0.25
10
25
50
100
1.6
-j10
2.0
0.8
0.4
1.2
f=0.2GHz
-30
-150
-j250
-j150
-j25
-j100
-60
-120
-90
2007. 6. 22
250
0
Revision No : 0
-j50
4/5
KTC3605T
S11e
VCE =8V
I C =20mA
Ta=25 C
(UNIT : Ω)
S21e
VCE =8V
I C =20mA
Ta=25 C
j50
90
20
60
120
j25
f=0.2GHz
j100
16
12
j150
30
150
j10
0.4
8
j250
2.0
1.6
25 1.2
0.8
10
0
4
50
100
250
_ 180
+
20
16
12
8
0.6
1.2
1.6
2.0
0
0
4
0.4
-j10
-j250
f=0.2GHz
-j150
-j25
-30
-150
-j100
-60
-120
-j50
-90
S12e
VCE =8V
I C =20mA
Ta=25 C
S22e
VCE =8V
I C =20mA
Ta=25 C
(UNIT : Ω)
90
0.25
60
120
0.20
2.0
j50
j25
j100
1.6
0.15
150
30
1.2
0.10
j150
0.8
j250
j10
0.4
f=0.2GHz
0.05
_ 180
+
0
0.05
0.10
0.15
0.20
0
0.25
10
25
50
0
1.6
2.0
250
0.8
0.4
f=0.2GHz
-j10
-j250
-30
-150
-j150
-j25
-j100
-60
-120
-90
2007. 6. 22
100
1.2
Revision No : 0
-j50
5/5