THERMAL DATA
Rthj-case
Rthj-amb Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max 1.92
62.5
oC/W
oC/W
ELE CT RICAL CHAR ACT ERISTICS (Tcase = 25 oC unless otherwise specif ied)
Symbol Pa ra meter Test Conditions Min. Typ. Max. Unit
ICES Collector Cut-off
Current (VBE = 0) VCE = rated VCEO 0.4 mA
ICEO Collector Cut-off
Current (IB = 0) VCE = 60 V 0.7 mA
IEBO Emitter Cut-off Current
(IC = 0) VEB = 5 V 1 mA
VCEO(sus)∗Collector-Emitter
Sustaining Voltage
(IB = 0)
IC = 30 mA
for BD243B/BD244B
for BD243C/BD244C 80
100 V
V
VCE(sat)∗Collector-Emitter
Saturation Voltage IC = 6 A IB = 1 A 1.5 V
VBE∗Base-Emitter Voltage IC = 6 A VCE = 4 V 2 V
hFE∗DC Current Ga in IC = 0.3 A VCE = 4 V
IC = 3 A VCE = 4 V 30
15
hfe Small Signal Current
Gain IC = 0.5 A VCE = 10 V f = 1MHz
IC = 0.5 A VCE = 10 V f = 1KHz 3
20
∗ P ulsed: P ulse duratio n = 300 µs, duty cycle ≤ 2 %
For PNP types volt ag e and cu rrent values are negative.
Safe O perat ing Area
BD243B / BD243C / BD244B / BD244C
2/4