BD243/A/B/C
BD243/A/B/C
Medium Power Linear and Switching
Applications
• Complement to BD244, BD244A, BD244B and BD244C respectively
TO-220
1
1.Base
2.Collector
3.Emitter
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings TC=25°C unless otherwise noted
Symbol
VCBO
VCEO
Parameter
Value
Units
: BD243
: BD243A
: BD243B
: BD243C
45
60
80
100
V
V
V
V
Collector-Emitter Voltage
: BD243
: BD243A
: BD243B
: BD243C
45
60
80
100
V
V
V
V
Collector-Base Voltage
VEBO
Emitter-Base Voltage
5
V
IC
Collector Current (DC)
6
A
ICP
*Collector Current (Pulse)
10
A
IB
Base Current
PC
Collector Dissipation (TC=25°C)
TJ
TSTG
2
A
65
W
Junction Temperature
150
°C
Storage Temperature
- 65 ~ 150
°C
Electrical Characteristics TC=25°C unless otherwise noted
Symbol
VCEO(sus)
Parameter
* Collector-Emitter Sustaining Voltage
: BD243
: BD243A
: BD243B
: BD243C
ICEO
Collector Cut-off Current
ICES
Collector Cut-off Current
: BD243/243A
: BD243B/243C
: BD243
: BD243A
: BD243B
: BD243C
Test Condition
IC=30mA, IB=0
Min.
Typ.
Max.
45
60
80
100
Units
V
V
V
V
VCE = 30V, IB = 0
VCE = 60V, IB = 0
0.7
0.7
mA
mA
VCE = 45V, VBE = 0
VCE = 60V, VBE = 0
VCE = 80V, VBE = 0
VCE = 100V, VBE = 0
0.4
0.4
0.4
0.4
mA
mA
mA
mA
1
mA
1.5
V
2
V
IEBO
Emitter Cut-off Current
VEB = 5V, IC = 0
hFE
*DC Current Gain
VCE = 4V, IC = 0.3A
VCE = 4V, IC = 3A
VCE(sat)
*Collector-Emitter Saturation Voltage
IC = 6A, IB = 1A
VBE(on)
*Base-Emitter ON Voltage
VCE = 4V, IC = 6A
30
15
* Pulse Test :PW=300µs, duty Cycle
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