DATA SHEET
SILICON TRANSISTOR
2SC4182
UHF/VHF OSCILLATOR AND VHF MIXER
NPN SILICON EPITAXIAL TRANSISTOR
SUPER MINI MOLD
DESCRIPTION
The 2SC4182 is designed for use as an oscillator or a mixer in a VHF
TV tuners. Super mini mold package makes it suitable for use in small
type equipments especially recommended for Hibrid Integrated Circuits
and other applications.
PACKAGE DIMENSIONS
in millimeters
2.1 ± 0.1
1.25 ± 0.1
2.0 ± 0.2
0.3
+0.1
–0
• High Gain Bandwidth Product
• Low Output Capacitance
: f
T
= 1.1 GHz TYP.
: C
ob
= 1.5 pF MAX.
0.65 0.65
FEATURES
• Low Collector to Base Time Constant : C
C
·
r
b’b
= 9 ps TYP.
2
0.3
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 ˚C)
Collector to Base Voltage
Collector to Emitter Voltage
Emitter to Base Voltage
Collector Current
Total Power Dissipation
Junction Temperature
Storage Temperature
V
CB0
V
CE0
V
EB0
I
C
P
T
T
j
T
stg
30
15
4.5
50
160
150
–65 to +150
V
V
V
mA
mW
˚C
˚C
0.9 ± 0.1
Marking
PIN CONNECTIONS
1. Emitter
2. Base
3. Collector
ELECTRICAL CHARACTERISTICS (T
A
= 25 ˚C)
Characteristics
Collector Cutoff Current
DC Current Gain
Collector Saturation Voltage
Gain Bandwidth Product
Output Capacitance
Collector to Base Time Constant
Symbol
I
CB0
h
FE
V
CE(sat)
f
T
C
ob
C
C
· r
b’b
1 100
1.1
9
1.5
15
60
MIN.
TYP.
MAX.
0.1
220
0.5
V
MHz
pF
ps
Unit
Test Conditions
V
CB
= 20 V, I
E
= 0
V
CE
= 3 V, I
C
= 5 mA
I
C
= 10 mA, I
B
= 1 mA
V
CE
= 3 V, I
C
= 5 mA
V
CB
= 3 V, I
E
= 0
V
CE
= 3 V, I
E
= –5 mA, f = 31.9 MHz
µ
A
h
FE
Classifications
Rank
Marking
h
FE
T32
T32
60 to 105
T33
T33
85 to 150
T34
T34
120 to 220
Document No. P10407EJ4V0DS00 (4th edition)
(Previous No. TC-1430A)
Date Published February 1996 P
Printed in Japan
0 to 0.1
©
0.15
+0.1
–0.05
0.3
+0.1
–0
1
3
1984
NEC [ NEC ]
