COMSET BDX42_12

NPN BDX42 – BDX43– BDX44
SILICON PLANAR DARLINGTON TRANSISTORS
The BDX42, BDX43 and BDX44 are silicon NPN planar Darlington transistors and are
mounted in Jedec TO-126 plastic package.
They are intented for use in industrial switching applications.
The complementary PNP types are the BDX45, BDX46 and BDX47 respectively.
Compliance to RoHS.
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
VCBO
Collector-Base Voltage
VCER
Collector-EmitterVoltage
VEBO
Emitter-Base Voltage
IC
Collector Current
IB
PT
TJ
TS
Base Current
Power Dissipation
Junction Temperature
Storage Temperature
Value
BDX42
BDX43
BDX44
BDX42
BDX43
BDX44
60
80
90
45
60
80
5
IC
ICM
@ TC = 25°
Unit
V
V
V
1
2
0.1
1.25
150
-65 to +150
A
Watts
Value
Unit
100
10
K/W
A
°C
THERMAL CHARACTERISTICS
Symbol
RthJ-a
RthJ-mb
Ratings
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Mounting base
24/10/2012
COMSET SEMICONDUCTORS
1|3
NPN BDX42 – BDX43– BDX44
ELECTRICAL CHARACTERISTICS
TC=25°C unless otherwise noted
Symbol
Ratings
Test Condition(s)
ICES
Collector cut-off current
IEBO
Emitter cut-off current
VCE(SAT)
Collector-Emitter
saturation Voltage (*)
VBE(SAT)
Base-Emitter saturation
Voltage (*)
hFE
DC Current Gain
hfe
Small Signal Current
Gain
ton
toff
ton
toff
Turn-on time
Turn-off time
Turn-on time
Turn-off time
24/10/2012
VBE = 0 ; VCE = 45V
VBE = 0 ; VCE = 60V
VBE = 0 ; VCE = 80V
BDX42
BDX43
BDX44
BDX42
IC =0 ; VEB = 4V
BDX43
BDX44
BDX42
IC=500 m A, IB=0.5 mA BDX43
BDX44
IC=1.0 A, IB=1.0 mA
BDX43
BDX42
IC=1.0 A, IB=4.0 mA
BDX44
BDX42
IC=500 m A, IB=0.5 mA
BDX43
Tj=150 °C
BDX44
IC=1.0 A, IB=1.0 mA
BDX43
Tj=150 °C
BDX42
IC=1.0 A, IB=4.0 mA
Tj=150 °C
BDX44
BDX42
IC=500 m A, IB=0.5 mA
BDX43
BDX44
IC=1.0 A, IB=1.0 mA
BDX43
BDX42
IC=1.0 A, IB=4.0 mA
BDX44
BDX42
VCE=10 V, IC=150 mA BDX43
BDX44
BDX42
VCE=10 V, IC=500 mA BDX43
BDX44
BDX42
VCE=5.0 V, IC=500 mA
BDX43
f=35MHz
BDX44
IC=500 mA
IBon= -IBoff=0.5 mA
IC=1 A
IBon= -IBoff=1.0 mA
COMSET SEMICONDUCTORS
Min
Typ
Max
-
-
10
10
10
10
10
10
1.3
1.3
1.3
1.6
1.6
1.6
1.3
1.3
1.3
-
-
1.8
1000
1000
1000
2000
2000
2000
-
10
10
10
400
1500
400
1500
1.6
1.6
1.9
1.9
1.9
2.2
2.2
2.2
-
2|3
Unit
µA
µA
V
V
-
ns
ns
NPN BDX42 – BDX43– BDX44
MECHANICAL DATA CASE TO-126
DIMENSIONS
min
max
7.4
7.8
10.5
10.8
2.4
2.7
0.7
0.9
2.25 typ.
0.49
0.75
4.4 typ.
15.7 typ.
1.27 typ.
3.75 typ.
3.0
3.2
2.54 typ.
A
B
C
D
E
F
G
L
M
N
P
S
Pin 1 :
Pin 2 :
Pin 3 :
Emitter
Collector
Base
Revised August 2012
Information furnished is believed to be accurate and reliable. However, Comset Semiconductors assumes no responsibility for the consequences of
use of such information nor for any infringement of patents or other rights of third parties which may results from its use. Data are subject to change
without notice. Comset Semiconductors makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does Comset Semiconductors assume any liability arising out of the application or use of any product and specifically disclaims any
and all liability, including without limitation consequential or incidental damages. Comset Semiconductors’ products are not authorized for use as
critical components in life support devices or systems.
www.comsetsemi.com
24/10/2012
[email protected]
COMSET SEMICONDUCTORS
3|3