
Transistors
1
Publication date: November 2002
SJC00107BED
2SC1518
Silicon NPN epitaxial planar type
For high-frequency bias oscillation of tape recorders
For DC-DC converter
■ Features
Low collector-emitter saturation voltage V
CE(sat)
Satisfactory operation performances and high efficiency with a low-
voltage power supply
■ Absolute Maximum Ratings T
a
= 25°C
Parameter
Symbol
Rating
Unit
Collector-base voltage (Emitter open)
VCBO
25
V
Collector-emitter voltage (Base open)
VCEO
20
V
Emitter-base voltage (Collector open)
VEBO
5V
Collector current
IC
1A
Peak collector current
ICP
1.5
A
Collector power dissipation
PC
1W
Junction temperature
Tj
150
°C
Storage temperature
Tstg
55 to +150
°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Collector-base voltage (Emitter open)
VCBO
IC
= 10 A, I
E
= 025
V
Collector-emitter voltage (Base open)
VCEO
IC = 1 mA, IB = 020
V
Emitter-base voltage (Collector open)
VEBO
IE = 10 A, IC = 05
V
Collector-base cutoff current (Emitter open)
ICBO
VCB
= 25 V, I
E
= 0
100
nA
Collector-emitter cutoff current (Base open)
ICEO
VCE = 20 V, IB = 01
A
Forward current transfer ratio
hFE1 *
VCE = 2 V, IC = 500 mA
90
330
hFE2
VCE
= 2 V, I
C
= 1 A
50
100
Collector-emitter saturation voltage
VCE(sat)
IC = 1 A, IB = 50 mA
0.5
V
Base-emitter saturation voltage
VBE(sat)
IC = 500 mA, IB = 50 mA
1.2
V
Transition frequency
fT
VCB
= 10 V, I
E
= 50 mA, f = 200 MHz
150
MHz
Collector output capacitance
Cob
VCB = 10 V, IE = 0, f = 1 MHz
12
20
pF
(Common base, input open circuited)
■ Electrical Characteristics T
a
= 25°C ± 3°C
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. *: Rank classification
5.9±0.2
0.7±0.1
4.9±0.2
8.6
±
0.2
0.7
+0.3 –0.2
13.5
±
0.5
2.54±0.15
(3.2)
(1.27)
0.45
+0.2
–0.1
0.45
+0.2
–0.1
13
2
Unit: mm
1: Emitter
2: Collector
3: Base
EIAJ: SC-51
TO-92L-A1 Package
Rank
Q
R
S
hFE1
90 to 155
130 to 220
185 to 330
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