isc Silicon NPN Power Transistor
BD243/A/B/C
DESCRIPTION ·DC Current Gain -hFE =30(Min)@ IC= 0.3A ·Collector-Emitter S...
isc Silicon
NPN Power
Transistor
BD243/A/B/C
DESCRIPTION ·DC Current Gain -hFE =30(Min)@ IC= 0.3A ·Collector-Emitter Sustaining Voltage-
: VCEO(SUS) = 45V(Min)- BD243; 60V(Min)- BD243A 80V(Min)- BD243B; 100V(Min)- BD243C
·Complement to Type BD244/A/B/C ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for use in general purpose power amplifier and
switching applications
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE
UNIT
BD243
55
BD243A
70
VCBO
Collector-Base Voltage
V
BD243B
90
BD243C 110
BD243
45
VCEO
Collector-Emitter Voltage
BD243A
60
V
BD243B
80
BD243C 100
VEBO
Emitter-Base Voltage
5
V
IC
Collector Current-Continuous
6
A
ICM
Collector Current-Peak
10
A
IB
Base Current
PC
Collector Power Dissipation @ TC=25℃
TJ
Junction Temperature
3
A
65
W
150
℃
Tstg
Storage Temperature Range
-65~150 ℃
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-c Thermal Resistance, Junction to Case
isc website:www.iscsemi.com
MAX UNIT 1.92 ℃/W
1 isc & iscsemi is registered trademark
isc Silicon
NPN Power
Transistor
BD243/A/B/C
ELECTRICAL CHARACTERISTICS
TC=25℃ unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
BD243
VCEO(SUS)
Collector-Emitter Sustaining Voltage
BD243A BD243B
IC= 30mA ;IB=0
VCE(sat) VBE(on)
BD243C
Collector-Emitter Voltage
Saturation IC= 6A; IB= 1A
Base-Emitter On Voltage
IC= 6A ; VCE= 4V
BD243
VCB= 55V; VBE= 0
ICBO
Collector Cutoff ...