MMDTA143Z
Double Silicon PNP Digital Transistor
SOT-23-6
Features
Simplify circuit design
With built-in bias resistors: R1=4.7KΩ, R2=47KΩ
4
5
3
6
2
Equivalent Circuit
1
C1
B2
C2
E1
B1
E2
1.Emitter1 2.Base1 3.Emitter2
4.Collector2 5.Base2 6.Collector1
Resistor Values/Marking Code
Type
R1 (KΩ)
R2 (KΩ)
Marking Code
MMDTA143Z
4.7
47
143Z
Absolute Maximum Ratings (TA=25℃)
Parameter
Symbol
Value
Unit
Output Voltage
-VO
50
V
Input Voltage
-VI
30,-5
V
Output Current
-IO
100
mA
Maximum Power Dissipation
PD
200
mW
Junction Temperature
TJ
150
°C
TSTG
-55 to +150
°C
Storage Temperature Range
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Revision:2.0 Sep-2021
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MMDTA143Z
Double Silicon PNP Digital Transistor
Electrical Characteristics (TA=25℃)
Parameter
DC Current Gain
at VO = -5 V, IO = -10 mA
Output Cutoff Current
at VO = -50 V
Input Current
at VI = -5 V
Output Voltage (ON)
at IO = -10 mA, II = -0.5 mA
Input Voltage (ON)
at VO = -0.3 V, IO = -2 mA
Input Voltage (OFF)
at VO = -5 V, IO = -0.1 mA
Transition Frequency
at VO = -10 V, IO = -5 mA
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Revision:2.0 Sep-2021
Symbol
Min.
Typ.
Max.
Unit
GI
80
--
--
--
-IO(OFF)
--
--
500
nA
-II
--
--
1.8
mA
-VO(ON)
--
--
0.3
V
-VI(ON)
--
--
1.3
V
-VI(OFF)
0.5
--
--
V
fT
--
250
--
MHz
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MMDTA143Z
Double Silicon PNP Digital Transistor
Output Current IO (mA)
Input Voltage VI(OFF) (V)
Typical Characteristic Curves
Input Voltage VI(OFF) (V)
DC Current Gian GI
Output Voltage VO (mV)
Output Current IO (mA)
Output Current IO (mA)
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Revision:2.0 Sep-2021
Output Current IO (mA)
3/6
MMDTA143Z
Double Silicon PNP Digital Transistor
Package Outline
SOT-23-6
Dimensions in mm
2.92
±0.1
0.127 +0.05/-0.02
10
1.6
2.8
±0.1
±0.1
1.9±0.1
12
R0.15MAX
0.95±0.1
0.35±0.05
R0.15MAX
0.06
12
± 0.05
0.65
±0.1
1.1
±0.1
10
Ordering Information
Device
Package
Shipping
MMDTA143Z
SOT-23-6
3,000PCS/Reel&7inches
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Revision:2.0 Sep-2021
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MMDTA143Z
Double Silicon PNP Digital Transistor
Conditions of Soldering and Storage
Recommended condition of reflow soldering
Recommended peak temperature is over 245 OC. If peak temperature is below 245 OC, you may adjust
the following parameters:
Time length of peak temperature (longer)
Time length of soldering (longer)
Thickness of solder paste (thicker)
Conditions of hand soldering
Temperature: 370 OC
Time: 3s max.
Times: one time
Storage conditions
Temperature
5 to 40 OC
Humidity
30 to 80% RH
Recommended period
One year after manufacturing
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Revision:2.0 Sep-2021
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MMDTA143Z
Double Silicon PNP Digital Transistor
Package Specifications
The method of packaging
Cover Tape
3,000 pcs per reel
SOT-23-6
Carrier Tape
30,000 pcs per box
10 reels per box
120,000 pcs per carton
4 boxes per carton
Embossed tape and reel data
D
A
T2
T1
Symbol
A
B
C
E
F
D
T1
T2
B
C
E
Value (unit: mm)
Ø 177.8±1
2.7±0.2
Ø 13.5±0.2
Ø 54.5±0.2
12.3±0.3
9.6+2/-0.3
1.0±0.2
1.2±0.2
F
1.55±0.05
3.50±0.05
2.00±0.05
1.10±0.10
4.00±0.10
8±0.10
4.00±0.10
1.75±0.10
Reel (7'')
Pin1
Tape (8mm)
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Revision:2.0 Sep-2021
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