BDX53C ,NPN Epitaxial Silicon TransistorBDX53B / BDX53CBDX54B / BDX54C®COMPLEMENTARY SILICON POWER DARLINGTON TRANSISTORS■ STMicroelectroni ..
BDX53C. ,NPN Epitaxial Silicon TransistorApplications Power Darlington TR Complement to BDX54, BDX54A, BDX54B and BDX54C respectivelyTO-22 ..
BDX53F ,Trans Darlington NPN 160V 8A 3-Pin(3+Tab) TO-220 TubeAPPLICATIONS 32■ LINEAR AND SWITCHING INDUSTRIAL ..
BDX54 ,PNP Epitaxial Silicon TransistorApplications Power Darlington TR Complement to BDX53, BDX53A, BDX53B and BDX53C respectivelyTO-22 ..
BDX54ATU ,NPN Epitaxial Silicon TransistorApplications Power Darlington TR Complement to BDX53, BDX53A, BDX53B and BDX53C respectivelyTO-22 ..
BDX54B ,PNP Epitaxial Silicon TransistorBDX53B / BDX53CBDX54B / BDX54C®COMPLEMENTARY SILICON POWER DARLINGTON TRANSISTORS■ STMicroelectroni ..
BR210 , MINI SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
BR211-140 ,Breakover diodes
BR211-140 ,Breakover diodes
BR211-160 ,Breakover diodes
BR211-200 ,Breakover diodes
BR211-200 ,Breakover diodes
BDX53B-BDX53B.-BDX53B..-BDX53C-BDX54B-BDX54C.
NPN Epitaxial Silicon Transistor
BDX53B / BDX53C
BDX54B / BDX54CCOMPLEMENTARY SILICON POWER
DARLINGTON TRANSISTORS STMicroelectronics PREFERRED
SALESTYPES
APPLICATIONS AUDIO AMPLIFIERS LINEAR AND SWITCHING INDUSTRIAL
EQUIPMENT
DESCRIPTION The BDX53B and BDX53C are silicon
Epitaxial-Base NPN power transistors in
monolithic Darlington configuration mounted in
Jedec TO-220 plastic package. They are intented
for use in hammer drivers, audio amplifiers and
other medium power linear and switching
applications.
The complementary PNP types are BDX54B and
BDX54C respectively.
September 1999
ABSOLUTE MAXIMUM RATINGSFor PNP types voltage and current values are negative.
1/6
THERMAL DATA
ELECTRICAL CHARACTERISTICS (Tcase = 25 o C unless otherwise specified)
∗ Pulsed: Pulse duration = 300 μs, duty cycle 1.5 %
For PNP types voltage and current values are negative.
Safe Operating Area Derating Curve
BDX53B - BDX53C - BDX54B - BDX54C2/6
DC Current Gain (NPN type)
Collector Emitter Saturation Voltage (NPN type)
Base Emitter Saturation Voltage (NPN type)
DC Current Gain (PNP type)
Collector Emitter Saturation Voltage (PNP type)
Base Emitter Saturation Voltage (PNP type)
BDX53B - BDX53C - BDX54B - BDX54C3/6
Base Emitter On Voltage (NPN type)
Freewheel Diode Forward Voltage (NPN type)
Base Emitter On Voltage (PNP type)
Freewheel Diode Forward Voltage (PNP type)
Switching Time Resistive Load (NPN type)
BDX53B - BDX53C - BDX54B - BDX54C4/6
BDX53B - BDX53C - BDX54B - BDX54C5/6
. consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is
granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are
subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products
are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
The ST logo is a trademark of STMicroelectronics
© 1999 STMicroelectronics – Printed in Italy – All Rights Reserved
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BDX53B - BDX53C - BDX54B - BDX54C6/6
