KTA1544T Datasheet, PDF (1/3 Pages) KEC(Korea Electronics) – RELAY DRIVERS, LAMP DRIVERS, MOTOR DRIVERS AND STROBES APPLICATION.

SEMICONDUCTOR
TECHNICAL DATA
RELAY DRIVERS, LAMP DRIVERS,
MOTOR DRIVERS AND STROBES APPLICATION.
FEATURES
ᴌAdoption of MBIT Processes.
ᴌLarge Current Capacitance.
ᴌLow Collector-to-Emitter Saturation Voltage.
ᴌHigh Speed Switching.
ᴌUltrasmall Package facilitates miniaturization in end products.
ᴌHigh Allowable Power Dissipation.
ᴌComplementary to KTC3544T.
MAXIMUM RATING (Ta=25á´±)
CHARACTERISTIC
SYMBOL RATING
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
DC
Pulse
Base Current
Collector Power Dissipation
Junction Temperature
V_CBO
V_CEO
V_EBO
I_C
I_CP
I_B
P_C *
T_j
-30
-30
-6
-2
-4
-400
0.9
150
Storage Temperature Range
T_stg
-55ᴕ150
* Package mounted on a ceramic board (600Ὅᴧ0.8Ὂ)
UNIT
V
V
V
A
mA
W
á´±
á´±
KTA1544T
EPITAXIAL PLANAR PNP TRANSISTOR
E
K
B
2
3
1
DIM
A
B
C
D
E
F
G
H
I
J
K
L
MILLIMETERS
2.9 +_0.2
1.6+0.2/-0.1
0.70+_ 0.05
0.4+_ 0.1
2.8+0.2/-0.3
1.9+_ 0.2
0.95
0.16+_ 0.05
0.00-0.10
0.25+0.25/-0.15
0.60
0.55
H
J
J
1. EMITTER
2. BASE
3. COLLECTOR
TSM
Marking
S N ^{Type Name}
Lot No.
ELECTRICAL CHARACTERISTICS (Ta=25á´±)
CHARACTERISTIC
SYMBOL
Collector Cut-off Current
Emitter Cut-off Current
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
DC Current Gain
Transition Frequency
Collector Output Capacitance
I_CBO
I_EBO
V_(BR)CBO
V_(BR)CEO
V_(BR)EBO
V_CE(sat)
V_BE(sat)
h_FE
f_T
C_ob
TEST CONDITION
V_CB=-20V, I_E=0
V_EB=-3V, I_C=0
I_C=-10ỌA, I_E=0
I_C=-1mA, I_B=0
I_E=-10ỌA, I_C=0
I_C=-1.5A, I_B=-75mA
I_C=-1.5A, I_B=-75mA
V_CE=-2V, I_C=-100mA
V_CE=-10V, I_C=-50mA
V_CB=-10V, f=1MHz
MIN.
-
-
-30
-30
-6
-
-
200
-
-
Swiitching
Time
Turn-On Time
Storage Time
Fall Time
t_on
PW=20µs
DC ^<= 1%
I_B2^IB1
INPUT
R_B
t_stg
50Ω ^VR
-
OUTPUT
24Ω
-
100µF
470µF
t_f
V_BE =5V
V_CC =-12V
-
-20I_B1=20I_B2=I_C =-500mA
TYP.
-
-
-
-
-
-350
-0.85
-
150
32
60
350
25
MAX.
-0.1
-0.1
-
-
-
-600
-1.2
560
-
-
UNIT
ỌA
ỌA
V
V
V
mV
V
MHz
pF
-
-
nS
-
2001. 11. 7
Revision No : 0
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