SMD High Voltage Transistor (NPN) MJD340 SMD High Voltage Transistor (NPN) Features • Designed for line operated audio output amplifier, Switchmode power supply drivers and other switching applications. • RoHS compliance D-PACK (TO-252) Mechanical Data Case: Terminals: Weight: D-PACK(TO-252), Plastic Package Solderable per MIL-STD-202G, Method 208 0.3 grams Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol Description Marking Code MJD340 Unit MJD340 VCBO Collector-Base Voltage 300 V VCEO Collector-Emitter Voltage 300 V VEBO Emitter-Base Voltage 3 V IC Collector Current Continuous 500 mA IC Collector Current Peak 750 mA Power Dissipation at TC=25°C 15 W Derate above 25°C 0.12 W/° C Power Dissipation at TA=25°C 1.56 W Derate above 25°C 0.012 W/° C 80 ° C/W PD PD *RthJA Thermal Resistance from Junction to Ambient TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON Fax: (800)-TAITFAX (800)-824-8766 (800)-824-8329 (661)-257-6060 (661)-257-6415 Rev. A/AH 2008-10-28 Page 1 of 3 SMD High Voltage Transistor (NPN) MJD340 Symbol RthJC TL TJ, TSTG Description MJD340 Unit Thermal Resistance from Junction to Case 8.33 ° C/W Lead Temperature for Soldering Purpose 260 °C -65 to +150 °C Operating and Storage Junction Temperature Range Electrical Characteristics (T Ambient=25ºC unless noted otherwise) MJD340 Symbol hFE **VCEO(sus) Description Unit Conditions Min. Max. D.C. Current Gain 30 240 Collector-Emitter Sustaining Voltage 300 - V IC=1mA, IB=0 VCE=10V, IC=50mA IEBO Collector-Emitter Cut-off Current - 0.1 mA VEB=3V, IC=0 ICBO Collector-Base Cut-off Current - 0.1 mA VCB=300V, IE=0 *When Surface Mounted on Minimum Pad Size Recommended **Pulse Test: Pulse Width≤300µs, Duty Cycle≤2% Rev. A/AH 2008-10-28 www.taitroncomponents.com Page 2 of 3 SMD High Voltage Transistor (NPN) MJD340 Dimensions in mm D-PACK (TO-252) 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: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS 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 INCORPORATED 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 Rev. A/AH 2008-10-28 www.taitroncomponents.com Page 3 of 3