PDTA144EK Datasheet, PDF (2/8 Pages) NXP Semiconductors – PNP resistor-equipped transistor

Philips Semiconductors
PNP resistor-equipped transistor
Product specification
PDTA144EK
FEATURES
• Built-in bias resistors R1 and R2
(typ. 47 kΩ each)
• Simplification of circuit design
• Reduces number of components
and board space.
APPLICATIONS
• Especially suitable for space
reduction in interface and driver
circuits
• Inverter circuit configurations
without use of external resistors.
DESCRIPTION
PNP resistor-equipped transistor in
an SC-59 plastic package.
NPN complement: PDTC144EK.
PINNING
PIN
DESCRIPTION
1
base/input
2
emitter/ground (+)
3
collector/output
QUICK REFERENCE DATA
SYMBOL
PARAMETER
V_CEO
I_O
I_CM
P_tot
h_FE
R1
collector-emitter voltage
output current (DC)
peak collector current
total power dissipation
DC current gain
input resistor
RR-----21--
resistor ratio
3
3
R1
1
R2
2
1
Top view
2
MAM262
Fig.1 Simplified outline (SC-59) and symbol.
1
3
2
MGA893 - 1
MARKING
TYPE
NUMBER
PDTA144EK
MARKING
CODE
07
Fig.2 Equivalent inverter
symbol.
CONDITIONS
open base
T_amb ≤ 25 °C
I_C = −5 mA; V_CE = −5 V
MIN.
−
−
−
−
80
33
TYP.
−
−
−
−
−
47
MAX.
−50
−100
−100
250
−
61
UNIT
V
mA
mA
mW
kΩ
0.8
1
1.2
1998 May 20
2