Rev. A/AH
2008
-
06
-
12
MMBT
A
42
TAITRON COMPONEN
T
S INCORPORATED www.taitroncomponents.com
Page 1
of 3
Tel: (800)
-
TAITRON (800)
-
824
-
8766 (661)
-
257
-
6060
Fax: (800)-TAITFA (800)-824-8329 (661)-257-6415
SMD High Voltage
Transistor (NPN)
SMD High Voltage Transistor (NPN)
Features
• This device is designed for application as a video output to drive color
CRT and other high voltage applications.
• RoHS compliance
Mechanical Data
Case: SOT-23, Plastic Package
Terminals: Solderable per MIL-STD-202G, Method 208
Weight: 0.008 gram
Maximum Ratings (T
Ambient
=25ºC unless noted otherwise)
Symbol Description MMBTA42 Unit
Marking Code 1D
VCBO Collector-Base Voltage 300 V
VCEO Collector-Emitter Voltage 300 V
VEBO Emitter-Base Voltage 6 V
IC Collector Current 500 mA
Ptot Power Dissipation up to TA=25°C 250 mW
TJ Junction Temperature 150 ° C
TSTG Storage Temperature Range -55 to +150 ° C
SOT-23
Rev. A/AH
2008
-
06
-
12
MMBTA42
SMD High Voltage Transistor (NPN)
www.taitroncomponents.com Page 2
of 3
Electrical Characteristics (T
Ambient
=25ºC unless noted otherwise)
MMBTA42
Symbol Description Min. Max. Unit Conditions
25 - VCE=10V, IC=1mA
40 - VCE=10V, IC=10mA hFE D.C. Current Gain
40 -
VCE=10V, IC=30mA
V(BR)CEO Collector-Emitter Breakdown Voltage 300 - V IC=1mA, IB=0
V(BR)CBO Collector-Base Breakdown Voltage 300 - V IC=100µA, IE=0
V(BR)EBO Emitter-Base Breakdown Voltage 6 - V IE=100µA, IC=0
VCE(sat) Collector-Emitter Saturation Voltage - 0.5 V IC=20mA, IB=2mA
VBE(sat) Base-Emitter Saturation Voltage - 0.9 V IC=20mA, IB=2mA
IEBO Collector-Emitter Cut-off Current - 0.1 μA VBE=6V, IC=0
ICBO Collector-Base Cut-off Current - 0.1 μA VCB=200V, IE=0
fT Current Gain-Bandwidth Product 50 - MHz VCE=20V, IC=10mA,
f=35MHz
Cre Feedback Capacitance - 3 pF
VCB=20V, IE=0,
f=1.0MHz,
Rev. A/AH
2008
-
06
-
12
MMBTA42
SMD High Voltage Transistor (NPN)
www.taitroncomponents.com Page 3
of 3
Dimensions in mm
How to contact us:
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email: taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONE NTS MEXICO, S. A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS I NCORPO RATED REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
SOT-23
