MMBD4148 TAITRON | Alldatasheet

Document overview

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  • PDF pages: 5

Technical content

Features

  • Fast Switching Speed
  • High Conductance
  • Electrically Identical to Standard JEDEC
  • RoHS compliant Mechanical Data Case: SOT-23, Plastic Case Terminals: Solderable per MIL-STD-202G, Method 208 Weight: Approx. 0.008 gram Maximum Ratings & Electrical Characteristics (T Ambient=25ºC unless noted otherwise) Symbol Description MMBD4148 MMBD4448 Unit Conditions Marking Code 5H/A2 CA2/A3 VRM Reverse Voltage 75 V VRRM Peak Reverse Voltage 100 V IF(AV) Forward Average Current 200 mA IFSM Peak Forward Surge Current, Pulse Width=1.0µs 2.0 A PD Power Dissipation above 25°C 350 mW Min --- 0.62 @ 5mA 0.72 @ 5mA VF Forward Voltage Max 1.0 @ 10mA 1.0 @100mA V 0.025 0.025 V R=20V IR Max. Reverse Current 5.0 2.5 µA VR=75V CD Diode Capacitance 4.0 pF V R=0V, f=1MHz Trr Reverse Recovery Time 4.0 ns IF=10mA , IR=1mA, VR=6V,RL=100Ω TJ,TSTG Operating Junction and Storage Temperature Range -55 to +150 ° C SOT-23

Three Terminals SMD Switching Diodes Rev. A/AH 2007-09-07 MMBD4148 MMBD4448 www.taitroncomponents.com Page 2 of 5 Typical Characteristics Curves Ambient Temperature (° C) Forward Voltage (V) IR Reverse Current (µA) CD Diode Capacitance (pF) PD Power Dissipation (mW) IF Forward Current (mA) Fig.1- Forward Power Dissipation Derating Curve Fig.2- Typical Instantaneous Forward Characteristics Fig.3- Junction Capacitance Fig.4- Typical Instantaneous Reverse Characteristics Reverse Voltage (V) Reverse Voltage (V)

Three Terminals SMD Switching Diodes Rev. A/AH 2007-09-07 MMBD4148 MMBD4448 www.taitroncomponents.com Page 3 of 5 Dimensions in inch (mm) Packing Information: Carrier Tape Dimensions (in mm) D P0 P W E A0 B0 Product Type B1 T T2 D1 F K0 P2 SOT- 23 SOT-23

Three Terminals SMD Switching Diodes Rev. A/AH 2007-09-07 MMBD4148 MMBD4448 www.taitroncomponents.com Page 4 of 5 Reel Dimensions (in mm) Packing Quantity Quantity PCS per Reel PCS per Inner Carton Box PCS per Outer Carton Box 12,000 192,000 TR70 Tape & Reel 3,000 51,000 408,000 TR30 Tape & Reel 10,000 10,000 300,000 Carton Size Information: (in inch) Size PCS per Reel Inner Cartoon Box Size Outer Cartoon Box Size TR70 Tape & Reel 3,000 TR30 Tape & Reel 10,000 13’’x13’’x0.5’’ 17’’x15’’x13.5’’ A C G N T

Three Terminals SMD Switching Diodes Rev. A/AH 2007-09-07 MMBD4148 MMBD4448 www.taitroncomponents.com Page 5 of 5 Small Signal Diodes - SOT-23 Factory Location Code Switching Diodes How to Order MMBD - 4148 -XX - TR70 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 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 TR70: 7’’ Tape and Reel, RoHS