MPSA18 datasheet pdf and Transistors - Bipolar (BJT) - Single product details from ON Semiconductor stock available on our website
SOT-23
MPSA18 Datasheet PDF
non-compliant
Technical Specifications
Parameter Name
Value
Type
Parameter
Lifecycle Status
OBSOLETE (Last Updated: 1 week ago)
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
TO-226-3, TO-92-3 (TO-226AA)
Number of Pins
3
Supplier Device Package
TO-92-3
Weight
201mg
Operating Temperature
-55°C~150°C TJ
Packaging
Bulk
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Max Operating Temperature
150°C
Min Operating Temperature
-55°C
Voltage - Rated DC
45V
Max Power Dissipation
625mW
Current Rating
100mA
Frequency
100MHz
Base Part Number
MPSA18
Number of Elements
1
Polarity
NPN
Element Configuration
Single
Power Dissipation
625mW
Power - Max
625mW
Gain Bandwidth Product
100MHz
Transistor Type
NPN
Collector Emitter Voltage (VCEO)
45V
Max Collector Current
200mA
DC Current Gain (hFE) (Min) @ Ic, Vce
500 @ 10mA 5V
Current - Collector Cutoff (Max)
50nA ICBO
Vce Saturation (Max) @ Ib, Ic
300mV @ 5mA, 50mA
Collector Emitter Breakdown Voltage
45V
Voltage - Collector Emitter Breakdown (Max)
45V
Current - Collector (Ic) (Max)
200mA
Max Frequency
160MHz
Collector Emitter Saturation Voltage
80mV
Max Breakdown Voltage
45V
Frequency - Transition
160MHz
Collector Base Voltage (VCBO)
45V
Emitter Base Voltage (VEBO)
6.5V
hFE Min
500
Height
5.33mm
Length
5.2mm
Width
4.19mm
REACH SVHC
No SVHC
RoHS Status
Non-RoHS Compliant
Lead Free
Lead Free
In-Stock:4038 items
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.04000
$1.04
10
$0.92800
$9.28
25
$0.84160
$21.04
100
$0.74040
$74.04
250
$0.65380
$163.45
500
$0.58162
$290.81
MPSA18 Product Details
MPSA18 Transistor Description
The MPSA18 is an NPN silicon transistor with a tiny signal and low noise developed for general-purpose amplifier applications. This device is intended for low noise, high gain applications operating at collector currents ranging from 1 A to 200 mA. This NPN Bipolar transistor is intended for general-purpose amplifier applications requiring high gain and low noise. It is housed in a TO-92 package and is intended for medium power applications.
MPSA18 BJT Features
Low on resistance Impoved junction-to-case thermal resistance Improved power performance Smaller TO-92 package available 800/900 high current gain (hfe) Collector current (MAX): 200 mA
MPSA18 Transistor Applications
Generala Power Applications
Thermal Solutions Push-pull topologies Low Power Amplifiers General Purpose Switching Tone control Low noise stages in audio equipment
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