MMBTA42 STMicroelectronics, MMBTA42 Datasheet - Page 4
MMBTA42
Manufacturer Part Number
MMBTA42
Description
TRANSISTOR NPN 300V 0.5A SOT-23
Manufacturer
STMicroelectronics
Datasheet
1.MMBTA42.pdf
(8 pages)
Specifications of MMBTA42
Transistor Type
NPN
Current - Collector (ic) (max)
500mA
Voltage - Collector Emitter Breakdown (max)
300V
Vce Saturation (max) @ Ib, Ic
500mV @ 2mA, 20mA
Dc Current Gain (hfe) (min) @ Ic, Vce
40 @ 30mA, 10V
Power - Max
350mW
Frequency - Transition
50MHz
Mounting Type
Surface Mount
Package / Case
SOT-23-3
Configuration
Single
Transistor Polarity
NPN
Mounting Style
SMD/SMT
Collector- Emitter Voltage Vceo Max
300 V
Emitter- Base Voltage Vebo
6 V
Continuous Collector Current
0.5 A
Maximum Dc Collector Current
0.5 A
Power Dissipation
350 mW
Maximum Operating Frequency
50 MHz
Dc Collector/base Gain Hfe Min
40
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Collector Cutoff (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2480-2
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Package mechanical data
3
4/8
Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at:
www.st.com
MMBTA42