Philips Semiconductors
NPN Darlington transistors
Product specification
MPSA26; MPSA27
FEATURES
• High current (max. 500 mA)
• Low voltage (max. 60 V)
• High DC current gain (min. 10000).
APPLICATIONS
• High gain amplification.
DESCRIPTION
NPN Darlington transistor in a TO-92; SOT54 plastic
package.
PINNING
PIN
1
2
3
collector
base
emitter
DESCRIPTION
handbook, halfpage
1
2
3
2
1
TR1
TR2
MAM252
3
Fig.1 Simplified outline (TO-92; SOT54)
and symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
CONDITIONS
VCBO
VCES
VEBO
IC
ICM
IB
Ptot
Tstg
Tj
Tamb
collector-base voltage
MPSA26
MPSA27
collector-emitter voltage
MPSA26
MPSA27
emitter-base voltage
collector current (DC)
peak collector current
base current (DC)
total power dissipation
storage temperature
junction temperature
operating ambient temperature
open emitter
VBE = 0
open collector
Tamb ≤ 25 °C; note 1
Note
1. Transistor mounted on an FR4 printed-circuit board.
MIN.
MAX.
UNIT
−
50
V
−
60
V
−
50
V
−
60
V
−
10
V
−
500
mA
−
1
A
−
100
mA
−
500
mW
−65
+150
°C
−
150
°C
−65
+150
°C
1999 Apr 27
2