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DISCRETE SEMICONDUCTORS
DATA SH EET
handbook, halfpage
MBD128
PUMT1
PNP general purpose
double transistor
Preliminary specification
Supersedes data of 1997 Jul 09
1999 Apr 14
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Philips Semiconductors Preliminary specification
PNP general purpose double transistor PUMT1
FEATURES
• Low current (max. 100 mA)
• Low voltage (max. 40 V)
• Reduces number of components and boardspace.
PINNING
PIN DESCRIPTION
1, 4 emitter TR1; TR2
2, 5 base TR1; TR2
3, 6 collector TR2; TR1
APPLICATIONS
• General purpose switching and amplification.
handbook, halfpage
DESCRIPTION
Two independently operating PNP transistors in an SC-88;
SOT363 plastic package. NPN complement: PUMX1.
MARKING
TYPE NUMBER MARKING CODE
Fig.1 Simplified outline (SC-88; SOT363)
PUMT1 FtF
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
132
Top view
and symbol.
56
4
MAM339
645
TR2
TR1
132
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
Per transistor
V
CBO
V
CEO
V
EBO
I
C
I
CM
I
BM
P
tot
T
stg
T
j
T
amb
collector-base voltage open emitter −−50 V
collector-emitter voltage open base −−40 V
emitter-base voltage open collector −−5V
collector current (DC) −−100 mA
peak collector current −−200 mA
peak base current −−200 mA
total power dissipation T
≤ 25 °C − 200 mW
amb
storage temperature −65 +150 °C
junction temperature − 150 °C
operating ambient temperature −65 +150 °C
Per device
P
tot
total power dissipation T
≤ 25 °C; note 1 − 300 mW
amb
Note
1. Device mounted on an FR4 printed-circuit board.
1999 Apr 14 2
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Philips Semiconductors Preliminary specification
PNP general purpose double transistor PUMT1
THERMAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS VALUE UNIT
Per device
R
th j-a
Note
1. Device mounted on an FR4 printed-circuit board.
CHARACTERISTICS
=25°C unless otherwise specified.
T
amb
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
Per transistor
I
CBO
I
EBO
h
FE
V
CEsat
C
c
f
T
thermal resistance from junction to ambient note 1 416 K/W
collector cut-off current IE= 0; VCB= −30 V −−100 nA
I
= 0; VCB= −30 V; Tj= 150 °C −−10 µA
E
emitter cut-off current IC= 0; VEB= −4V −−100 nA
DC current gain IC= −1 mA; VCE= −6 V 120 −
collector-emitter saturation
IC= −50 mA; IB= −5 mA; note 1 −−200 mV
voltage
collector capacitance IE=ie= 0; VCB= −12 V; f = 1 MHz − 2.2 pF
transition frequency IC= −2 mA; VCE= −12 V; f = 100 MHz 100 − MHz
Note
1. Pulse test: t
≤ 300 µs; δ≤0.02.
p
1999 Apr 14 3