Power Transistors
1
Publication date: February 2004
SJD00214CED
2SD1742, 2SD1742A
Silicon NPN triple diffusion planar type
For low-frequency power amplification
Complementary to 2SB1172 and 2SB1172A
■ Features
High forward current transfer ratio h
FE which has satisfactory linearity
Low collector-emitter saturation voltage V
CE(sat)
I type package enabling direct soldering of the radiating fin to the
printed circuit board, etc. of small electronic equipment
■ Absolute Maximum Ratings T
C = 25°C
■ Electrical Characteristics T
C
= 25°C ± 3°C
7.0±0.3
3.5±0.2
0 to 0.15
12.6
±
0.3
7.2
±
0.3
2.5
±
0.2
2.5
±
0.2
(1.0)
1.0
±
0.2
3.0±0.2
2.0±0.2
1.1±0.1
0.75±0.1
0.9±0.1
0 to 0.15
0.4±0.1
2.3±0.2
4.6±0.4
123
Unit: mm
1: Base
2: Collector
3: Emitter
I-G1 Package
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. *: Rank classification
Note) Self-supported type package is also prepared.
Rank
Q
P
hFE1
70 to 150
120 to 250
Parameter
Symbol
Rating
Unit
Collector-base voltage
2SD1742
VCBO
60
V
(Emitter open)
2SD1742A
80
Collector-emitter voltage 2SD1742
VCEO
60
V
(Base open)
2SD1742A
80
Emitter-base voltage (Collector open)
VEBO
6V
Collector current
IC
3A
Peak collector current
ICP
5A
Collector power dissipation
PC
15
W
Ta
= 25°C
1.3
Junction temperature
Tj
150
°C
Storage temperature
Tstg
55 to +150
°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Collector-emitter voltage
2SD1742
VCEO
IC = 30 mA, IB = 060
V
(Base open)
2SD1742A
80
Base-emitter voltage
VBE
VCE = 4 V, IC = 3 A
1.8
V
Collector-emitter cutoff
2SD1742
ICES
VCE = 60 V, VBE = 0
200
A
current (E-B short)
2SD1742A
VCE = 80 V, VBE = 0
200
Collector-base cutoff
2SD1742
ICBO
VCB = 30 V, IE = 0
300
A
current (Emitter open)
2SD1742A
VCB = 60 V, IE = 0
300
Emitter-base cutoff current (Collector open)
IEBO
VEB = 6 V, IC = 01
mA
Forward current transfer ratio
hFE1 *
VCE = 4 V, IC = 1 A
70
250
hFE2
VCE = 4 V, IC = 3 A
10
Collector-emitter saturation voltage
VCE(sat)
IC = 3 A, IB = 0.375 A
1.2
V
Transition frequency
fT
VCE = 10 V, IC = 0.5 A, f = 10 MHz
30
MHz
Turn-on time
ton
IC = 1 A, IB1 = 0.1 A, IB2 = 0.1 A
0.5
s
Storage time
tstg
VCC = 50 V
2.5
s
Fall time
tf
0.4
s
This product complies with the RoHS Directive (EU 2002/95/EC).
Ma
int
en
an
ce
/
Dis
co
nti
nu
ed
Maintenance/Discontinued
includes
following
four
Product
lifecy
cle
stage.
planed
maintenance
type
maintenance
type
planed
discontinued
typed
discontinued
type
Please
visit
following
URL
about
latest
information.
http://panasonic.net/sc/en