SMD Type
Transistors
PNP Transistors
KTA1664
1.70 0.1
■ Features
● 1W (Mounted on Ceramic Substrate)
● Small Flat Package
0.42 0.1
0.46 0.1
● Comlementary to KTC4376
1.Base
2.Collector
3.Emitter
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Collector Current - Continuous
Base Current
Symbol
Rating
Unit
V
VCBO
VCEO
VEBO
-35
-30
-5
I
C
-800
-160
500
mA
I
B
mW
W
Collector Power Dissipation
PC
1
Junction Temperature
T
J
150
℃
Storage Temperature range
T
stg
-55 to 150
■ Electrical Characteristics Ta = 25℃
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
V
Collector- base breakdown voltage
Collector- emitter breakdown voltage
Emitter - base breakdown voltage
Collector-base cut-off current
Emitter cut-off current
VCBO
VCEO
VEBO
-35
-30
-5
Ic= -1 mA, I
Ic= -10 mA,I
= -1 mA, I
CB= -35V , I
EB= -5V , I =0
E=0
B=0
I
E
C=0
I
CBO
EBO
V
V
E=0
-0.1
-0.1
-0.7
-1.2
-0.8
320
uA
V
I
C
Collector-emitter saturation voltage
Base - emitter saturation voltage
Base - emitter voltage
V
CE(sat)
BE(sat)
I
I
C
=-500mA, I
B
=-20mA
=-20mA
V
C
=-500mA, I
B
V
BE
V
V
V
V
V
CE= -1V, I
CE= -1V, I
CE= -1V, I
C= -10mA
C= -100mA
C= -700mA
100
35
DC current gain
hFE
Collector output capacitance
Transition frequency
C
ob
T
CB= -10V, I
E= 0,f=1MHz
19
pF
f
CE= -5V, I = -10mA
C
120
MHz
■ Classification of hfe(1)
Type
Range
Marking
KTA1664-O
100-200
RO
KTA1664-Y
160-320
RY
1
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