2000. 12. 8 1/3
SEMICONDUCTOR
TECHNICAL DATA
KTB772
TRIPLE DIFFUSED NPN TRANSISTOR
Revision No : 2
AUDIO FREQUENCY POWER AMPLIFIER
LOW SPEED SWITCHING
FEATURES
ᴌComplementary to KTD882.
MAXIMUM RATING (Ta=25ᴱ)
TO-126
H
J
MILLIMETERS
C
E
F
G
D
A
B
DIM
A
C
E
F
G
H
J
K
M
O
P
N
L
D
1. EMITTER
2. COLLECTOR
3. BASE
K
L
M
N
O
P
8.3 MAX
5.8
0.7
Φ3.1 0.1
3.5
11.0 0.3
2.9 MAX
1.0 MAX
1.9 MAX
0.75 0.15
14.0 MIN
2.3 0.1
0.75 0.15
1.6
3.4 MAX
B
123
+
_
+
_
+
_
+
_
+
_
ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
* Pulse Test : Pulse Widthᴪ350ỌS, Duty Cycleᴪ2% Pulsed
Note: hFE(2) Classification O:100ᴕ200 , Y:160ᴕ320 , GR:200ᴕ400
CHARACTERISTIC SYMBOL RATING UNIT
Collector-Base Voltage VCBO -40 V
Collector-Emitter Voltage VCEO -30 V
Emitter-Base Voltage VEBO -5 V
Collector Current
DC IC-3
A
Pulse (Note) ICP -7
Base Current (DC) IB-0.6 A
Collector Power
Dissipation
Ta=25ᴱPC
1.5
W
Tc=25ᴱ10
Junction Temperature Tj150 ᴱ
Storage Temperature Range Tstg -55ᴕ150 ᴱ
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Collector Cut-off Current ICBO VCB=-30V, IE=0 - - -1 ỌA
Emitter-Cut-off Current IEBO VEB=-3V, IC=0 - - -1 ỌA
DC Current Gain *
hFE(1) VCE=-2V, IC=-20mA 30 220 -
hFE(2) (Note) VCE=-2V, IC=-1A 100 160 400
Collector-Emitter Saturation Voltage * VCE(sat) IC=-2A, IB=-0.2A - -0.3 -0.5 V
Base-Emitter Saturation Voltage * VBE(sat) IC=-2V, IB=-0.2A - -1.0 -2.0 V
Current Gain Bandwidth Product fTVCE=-5V, IC=-0.1A - 80 - MHz
Collector Output Capacitance Cob VCB=-10V, IE=0, f=1MHz - 55 - pF
Note : Pulse Width ⏊10mS, Duty Cycle⏊50%.
2000. 12. 8 2/3
KTB772
Revision No : 2
C
0
COLLECTOR CURRENT I (A)
CE
-16-12-8 -20-4
COLLECTOR-EMITTER VOLTAGE V (V)
0
CE
I - V
C
DC CURRENT GAIN hFE
COLLECTOR CURRENT I (mA)
C
FE
h - I C
SATURATION VOLTAGE V V (mV)
CE(sat),
COLLECTOR CURRENT I (mA)
C
CE(sat)
V ,V - I C
COLLECTOR CURRENT I (A)
C
-3
-5
1
COLLECTOR-EMITTER VOLTAGE V (V)
31030
CE
SAFE OPERATING AREA
-0.4
-1.0
-1.2
-1.6
1
5
10
30
50
100
300
-0.01
1K
3
500
-10
-3
C
-0.3
-0.1 -1
COLLECTOR CURRENT I (A)
-1
-0.5
-0.3
-0.1
-0.05
-0.03
-0.01
-10
100 300 1
K
SINGLE NONREPETITIVE
PULSE Tc=25 C
CURVES MUST BE DERATED
LINEARLY WITH INCREASE
IN TEMPERATURE
C
f - I
T
T
CURRENT GAIN BANDWIDTH PRODUCT f (MHz) BE(sat)
1
5
10
50
30
100
300
500
1K
-100 -1K -3K
V =-2V
CE
-1K
-10
-1
-100
-500
-1K
-3
-10
-30
-100
-30 -300 -3K
BE(sat)
-0.03
V =-5V
CE
I MAX.
(PULSED)
C
I MAX.
(CONTINUOUS)
C
DC OPERATION
Tc=25 C
100µS
1mS
10mS
I =-1mA
B
I =-2mA
B
I =-3mA
B
I =-4mA
B
I =-5mA
B
I =-6mA
B
I =-7mA
B
I =-8mA
B
I =-9mA
B
I =-10mA
B
CAPACITANCE C (pF)
-1
1
3
5
10
300
500
100
30
50
1K
COLLECTOR-BASE VOLTAGE V (V)
-3 -30 -100
CB
-300 -1K
C - V
ob
I =0
E
CB
f=1MHz
-5K
BE
V (sat)
V (sat)
CE
I /I =10
C B
-1.8
-300-30-1 -3 -10
3
-3
-5
-50
-300
-3K
-10K
ob
-10
2000. 12. 8 3/3
KTB772
Revision No : 2
C
0
DERATING dT(%), I
20015010050
CASE TEMPERATURE Ta ( C)
0
dT - Ta
20
80
100
140
160
40
60
120
S/b LIMITED
DISSIPATION LIMITED
CASE TEMPERATURE Ta ( C)
0
POWER DISSIPATION P (W)
C
0
2
4
6
10
12
8
14
16
50 100 200150
Pc - Ta
