
Transistors
1
Publication date: April 2003
SJC00222BED
2SD1450
Silicon NPN epitaxial planar type
For low-frequency amplification
■ Features
Optimum for high-density mounting
Allowing supply with the radial taping
Low collector-emitter saturation voltage V
CE(sat)
■ 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
12
V
Collector current
IC
0.5
A
Peak collector current
ICP
1A
Collector power dissipation
PC
300
mW
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, IE = 025
V
Collector-emitter voltage (Base open)
VCEO
IC
= 1 mA, I
B
= 020
V
Emitter-base voltage (Collector open)
VEBO
IE = 10 A, IC = 012
V
Collector-base cutoff current (Emitter open)
ICBO
VCB = 25 V, IE = 0
100
nA
Forward current transfer ratio *
1
hFE1 *
2
VCE = 2 V, IC = 0.5 A
200
800
hFE2
VCE = 2 V, IC = 1 A
60
Collector-emitter saturation voltage *
1
VCE(sat)
IC = 500 mA, IB = 20 mA
0.13
0.40
V
Base-emitter saturation voltage *
1
VBE(sat)
IC
= 500 mA, I
B
= 20 mA
1.2
V
Transition frequency
fT
VCB = 10 V, IE = 50 mA, f = 200 MHz
200
MHz
Collector output capacitance
Cob
VCB = 10 V, IE = 0, f = 1 MHz
10
pF
(Common base, input open circuited)
ON resistance *
3
Ron
0.6
■ Electrical Characteristics T
a
= 25°C ± 3°C
Unit: mm
4.0±0.2
0.75 max.
2.0±0.2
0.45
(2.5) (2.5)
0.7±0.1
23
1
+0.20
–0.10
0.45
+0.20
–0.10
7.6
3.0
±
0.2
(0.8)
15.6
±
0.5
1: Emitter
2: Collector
3: Base
NS-B1 Package
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. *1: Pulse measurement
*2: Rank classification
*3: Ron Measurement circuit
Rank
R
S
T
No rank
hFE1
200 to 350
300 to 500
400 to 800
200 to 800
VV
1 k
Ron
=
VB
× 1000 ()
VA
V
B
f
= 1 kHz
V
= 0.3 V
VB
IB
= 1 mA
VA
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