Two Terminals SMD Switching Diodes MCL4148 Two Terminals SMD Switching Diodes Features • • • • Fast switching speed Surface mount package ideally suited for automatic insertion Silicon Epitaxial Planar Construction RoHS compliant MicroMELF Mechanical Data MrcroMELF, Glass Case: Solderable per MIL-STD-750, Method 2026 Terminals: Polarity Color band denotes cathode Weight: Approx. 0.011 gram Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol Description MCL4148 Unit Conditions VRRM Repetitive Peak Reverse Voltage 100 V IF(AV) Average Forward Rectified Current 0.15 A f ≥50Hz IFSM Peak Forward Surge Current 0.5 A t<1s Power Dissipation 500 mW Typical Thermal Resistance 300 °C/W -65 to +175 °C PD RthJA TJ,TSTG Operating Junction and Storage Temperature Range TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON Fax: (800)-TAITFAX (800)-824-8766 (800)-824-8329 (661)-257-6060 (661)-257-6415 Derate above 25°C Rev. A/CZ Page 1 of 5 Two Terminals SMD Switching MCL4148 Electrical Characteristics (T Ambient=25ºC unless noted otherwise) Symbol VF IR CJ TRR Description MCL4148 Unit 1.0 V IF=10mA 25 nA VR=20V, TJ=25 °C 5 µA VR=75V, TJ=25 °C 50 µA VR=20V, TJ=150 °C Typical Junction Capacitance 4 pF VR=0V, f=1.0MHz Reverse Recovery Time 4 nS From IF=10mA to IR=1mA, VR=6V RL=100Ω Maximum Forward Voltage Maximum Leakage Current Conditions Typical Characteristics Curves Fig.2- Typical Forward Characteristics Forward Current (mA) Power Dissipation (mW) Fig.1- Power Derating Curve Ambient Temperature (°C) Forward Voltage (V) Rev. A/CZ www.taitroncomponents.com Page 2 of 5 Two Terminals SMD Switching MCL4148 Fig.3-Leakage Current vs. Junction Temperature Leakage Current (µA) Junction Capacitance (pF) Fig.4- Typical Junction Capacitance Junction Temperature (°C) Reverse Voltage (V) Rev. A/CZ www.taitroncomponents.com Page 3 of 5 Two Terminals SMD Switching MCL4148 Dimensions in inch (mm) MicroMELF Mounting Pad Layout in inch (mm) Rev. A/CZ www.taitroncomponents.com Page 4 of 5 Two Terminals SMD Switching MCL4148 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/CZ www.taitroncomponents.com Page 5 of 5