BDX53F
BDX54F
COMPLEMENTARY SILICON POWER
DARLINGTON TRANSISTORS
■STMicr o electronics PREF E RRED
SALESTYPES
■COMPLEMENTARY PNP - NPN DEVICES
■MON OLI T HIC DA RLING T O N
CONF IG U R ATIO N
■INTEGRATED ANTIPARALLEL
COLLECTOR-EMITTER DIODE
APPLICATIONS
■LINEAR AND SWITCHING INDUSTRIAL
EQUIPMENT
DESCRIPTION
The BDX53F is a silicon Epitaxial-Base NPN
power transistor in monolithic Darlington
configuration, mounted in Jedec TO-220 plastic
packag e. It is intented for use in power linear and
switching applications. The complementary PNP
type is BDX54F. INT E R NAL SCH E M ATI C DIAG RA M
October 2003
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
NPN BDX53F
PNP BDX54F
VCBO Collector-Base Voltag e (IE = 0) 160 V
VCEO Collector-Emitter Voltage (IB = 0) 160 V
VEBO Emitter-base Voltage (IC = 0) 5 V
ICCollector Current 8 A
ICM Collector Peak Current 12 A
IBBase Current 0.2 A
Ptot Total Dissipation at Tc ≤ 25 oC60 W
Tstg Storage Temperature -65 to 150 oC
TjMax. Operating Junction Temperature 150 oC
For PNP types voltage and current values are negative.
123
TO-220
R1 Typ. = 10 KΩ R2 Typ. = 150 Ω
®
1/4
THERMAL DATA
Rthj-case
Rthj-amb Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max 2.08
70
oC/W
oC/W
ELE CT RICAL CHAR ACT ERISTICS (Tcase = 25 oC unless otherwise specified)
Symbol Pa ra meter Test Conditions Min. Typ. Max. Unit
ICEO Collector Cut-off
Current (IE = 0) VCE = 80 V 0.5 mA
ICBO Collector Cut-off
Current (IB = 0) VCB = 16 0 V 0.2 mA
IEBO Emitter Cut-off Current
(IC = 0) VEB = 5 V
5mA
V
CEO(sus)∗Collector-Emitter
Sustaining Voltage
(IB = 0)
IC = 50 mA 160 V
VCE(sat)∗Collector-emitter
Saturation Voltage IC = 2 A IB =10 mA 2 V
VBE(sat)∗Base-emitter
Saturation Voltage IC = 2 A IB =10 mA 2.5 V
hFE∗DC Current Ga in IC = 2 A VCE = 5 V
IC = 3 A VCE = 5 V 500
150
VF∗Parallel Diode Forward
Voltage IF = 2 A 2.5 V
hfe∗Small Signal Current
Gain IC = 0.5 A
f = 1MHz VCE = 2 V 20
∗ P ulsed: P ulse duration = 300 µs, duty cycle 1.5 %
For PNP types volt ag e and current values are negative.
BDX5 3F / BDX54F
2/4
DIM. mm inch
MIN. TYP. MAX. MIN. TYP. MAX.
A 4.40 4.60 0.173 0.181
C 1.23 1.32 0.048 0.052
D 2.40 2.72 0.094 0.107
E 0.49 0.70 0.019 0.027
F 0.61 0.88 0.024 0.034
F1 1.14 1.70 0.044 0.067
F2 1.14 1.70 0.044 0.067
G 4.95 5.15 0.194 0.202
G1 2.40 2.70 0.094 0.106
H2 10.00 10.40 0.394 0.409
L2 16.40 0.645
L4 13.00 14.00 0.511 0.551
L5 2.65 2.95 0.104 0.116
L6 15.25 15.75 0.600 0.620
L7 6.20 6.60 0.244 0.260
L9 3.50 3.93 0.137 0.154
M 2.60 0.102
DIA. 3.75 3.85 0.147 0.151
P011CI
TO-220 MECHANICAL DATA
BDX53F / BDX54F
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BDX5 3F / BDX54F
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