SEMICONDUCTOR
TECHNICAL DATA
RELAY DRIVERS, LAMP DRIVERS, MOTOR DRIVERS, STROBES APPLICATION.
KTC3542T
EPITAXIAL PLANAR NPN TRANSISTOR
E
FEATURES
Adoption of MBIT Processes. Large Current Capacitance. Low Collector-to-Emitter Saturation Voltage.
A F G
K
B
DIM A B
2 3 C D
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
D
Ultrasmall Package Facilitates Miniaturization in end Products. High Allowable Power Dissipation. Complementary to KTA1542T.
C L
G
High-Speed Switching.
1
E F G H I J K L
J
CHARACTERISTIC Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Base Current Collector Power Dissipation Junction Temperature Storage Temperature Range DC Pulse
SYMBOL VCBO VCEO VEBO IC ICP IB PC * Tj Tstg 0.8
RATING 40 30 5 3 5 600 0.9 150 -55 ) 150
UNIT V V V A mA W
1. EMITTER 2. BASE 3. COLLECTOR
Marking
Lot No. Type Name
* Package mounted on a ceramic board (600
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC 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 Turn-On Time Swiitching Time SYMBOL ICBO IEBO V(BR)CBO V(BR)CEO V(BR)EBO VCE(sat)1 VCE(sat)2 VBE(sat) hFE fT Cob ton
INPUT
TEST CONDITION VCB=30V, IE=0 VEB=4V, IC=0 IC=10 A, IE=0 IC=1mA, IB=0 IE=10 A, IC=0 IC=1.5A, IB=30mA IC=1.5A, IB=75mA IC=1.5A, IB=30mA VCE=2V, IC=500mA VCE=10V, IC=500mA VCB=10V, f=1MHz
PW=20µs DC < 1% = IB1 I B2 RB 50Ω VR 100µF 470µF VCC =12V 24Ω
MIN. 40 30 5 200 -
OUTPUT
Storage Time
tstg
Fall Time
tf
V BE =-5V 20IB1=-20IB2=IC =500mA
2001. 6. 29
Revision No : 0
I J
MAXIMUM RATING (Ta=25
)
H
TSM
HH
TYP. 120 105 0.83 450 20 30 MAX. 0.1 0.1 180 155 1.2 560 MHz pF UNIT A A V V V mV mV V
-
300
-
nS
-
15
-
1/3
KTC3542T
I C - V CE
50mA
h FE - I C
6.0mA
2.0 COLLECTOR CURRENT I C (A) 1.6 1.2 0.8 0.4 0 0
20m A
DC CURRENT GAIN h FE
1
A 0m
8.0
mA
1K 500 300
Ta=75 C Ta=25 C Ta=-25 C
4.0mA
30mA 40mA
100 50 30
VCE =2V
2.0mA
IB=0mA
200
400
600
800
1K
10 0.01
0.03
0.1
0.3
1
3
10
COLLECTOR-EMITTER VOLTAGE VCE (mV)
COLLECTOR CURRENT I C (A)
VCE(sat) - I C
COLLECTOR-EMITTER SATURATION VOLTAGE VCE(sat) (V) COLLECTOR-EMITTER SATURATION VOLTAGE VCE(sat) (V) 1 0.5 0.3 0.1 0.05 0.03 0.01 0.005 0.003 0.001 0.01
I C /I B =20
75 Ta=
2 Ta= 5C
VCE(sat) - I C
10 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 0.01
T
I C /I B =50
C
-25 Ta=
C
C 75 -25 Ta= Ta= C a=25
C
0.03
0.1
0.3
1
3
10
0.03
0.1
0.3
1
3
10
COLLECTOR CURRENT I C (A)
COLLECTOR CURRENT I C (A)
VBE(sat) - I C
10 BASE-EMITTER SATURATION VOLTAGE VBE(sat) (mV) 5 3
I C /I B =50
I C - V BE
4.0 COLLECTOR CURRENT I C (A) 3.5 3.0
Ta=75 C Ta=2 5C Ta=-2 5C
VCE =2V
2.5 2.0 1.5 1.0 0.5 0 0 0.2 0.4
1 0.5 0.3
Ta=-25 C
Ta=25 C
Ta=75 C
0.1 0.01
0.03
0.1
0.3
1
3
10
0.6
0.8
1.0
1.2
COLLECTOR CURRENT I C (A)
BASE-EMITTER VOLTAGE V BE (V)
2001. 6. 29
Revision No : 0
2/3
KTC3542T
f T - IC
COLLECTOR OUTPUT CAPACITANCE C ob (pF) TRANSITION FREQUENCY f T (MHz) 1K 500 300 100
VCE = 10V
C ob - V CB
f=1MHz
70 50 30
100 50 30
10
10 1 3 5 10 30
10
30
100
300
1K
3K
COLLECTOR CURRENT I C (mA)
COLLECTOR-BASE VOLTAGE VCB (V)
SAFE OPERATING AREA
10 COLLECTOR POWER DISSIPATION PC (W) COLLECTOR CURRENT I C (A) 5 3 1 0.5 0.3 0.1 0.05 0.03 0.01 0.1
I C MAX.(PULSED) I C MAX (CONTINUOUS)
DC
Pc - Ta
1m S*
1.2
MOUNTED ON A
10 S 0µ * 0µ 50
10
1.0 0.8 0.6 0.4 0.2 0
CERAMIC BOARD (600mm 2 0.8mm)
0m OP S* ER AT IO N
10
mS
S*
*
* SINGLE NONREPETITIVE PULSE Ta=25 C CURVES MUST BE DERATED LINEARLY WITH INCREASE IN TEMPERATURE MOUNTED ON A CERAMIC BOARD (600mm 2 0.8mm)
0
20
40
60
80
100
120
140
160
0.3 0.5
1
3
5
10
30 50
AMBIENT TEMPERATURE Ta ( C)
COLLECTOR-EMITTER VOLTAGE VCE (V)
2001. 6. 29
Revision No : 0
3/3
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