SMBD914_07 INFINEON | Alldatasheet

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Technical content

SMBD914/MMBD914... Silicon Switching Diode

  • For high-speed switching applications
  • Pb-free (RoHS compliant) package1)
  • Qualified according AEC Q101 SMBD914/MMBD914 /G33 /G31 /G32 Type Package Configuration Marking SMBD914/MMBD914 SOT23 single s5D Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Symbol Value Unit Diode reverse voltage VR 100 V Peak reverse voltage VRM 100 Forward current IF 250 mA Non-repetitive peak surge forward current t = 1 µs t = 1 s IFSM 4.5 0.5 A Total power dissipation TS ≤ 54°C Ptot 370 mW Junction temperature Tj 150 °C Storage temperature Tstg -65 ... 150 Thermal Resistance Parameter Symbol Value Unit Junction - soldering point2) SMBD914/MMBD914 RthJS ≤ 260 K/W 1Pb-containing package may be available upon special request 2For calculation of RthJA please refer to Application Note Thermal Resistance

SMBD914/MMBD914... Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter Symbol Values Unit min. typ. max. DC Characteristics Breakdown voltage I(BR) = 100 µA V(BR) 100 - - V Reverse current V R = 20 V VR = 75 V VR = 20 V, TA = 150 °C VR = 75 V, TA = 150 °C IR 0.025 0.1 µA Forward voltage I F = 1 mA IF = 10 mA IF = 50 mA IF = 100 mA IF = 150 mA VF 715 855 1000 1200 1250 mV AC Characteristics Diode capacitance VR = 0 V, f = 1 MHz CT - - 2 pF Reverse recovery time IF = 10 mA, IR = 10 mA, measured at IR = 1mA , RL = 100 Ω trr - - 4 ns Test circuit for reverse recovery time EHN00019 ΙF D.U.T. Oscillograph Pulse generator: tp = 100ns, D = 0.05, tr = 0.6ns, Ri = 50Ω Oscillograph: R = 50Ω , tr = 0.35ns, C ≤ 1pF

SMBD914/MMBD914... Reverse current IR = ƒ (TA) VR = Parameter 0 25 50 75 100 °C 150 TA 1 10 2 10 3 10 4 10 5 10 nA IR 70 V 25 V Forward Voltage VF = ƒ (TA) IF = Parameter 0.5 1.0 0 50 100 150 SMBD 914 EHB00114 V TA VF ΙF = 100 mA 10 mA 1 mA 0.1 mA Forward current IF = ƒ (VF) TA = 25°C EHB00137SMBD 7000 Ι 0.5 1.0 V 1.5 100 mA 150 F FV maxtyp Forward current IF = ƒ (TS) SMBD914/MMBD914 0 15 30 45 60 75 90 105 120 °C 150 TS 100 150 200 mA 300 IF

SMBD914/MMBD914... Permissible Puls Load RthJS = ƒ (tp) 10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0 s tp -1 10 0 10 1 10 2 10 3 10 K/WRthJS 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D = 0 Permissible Pulse Load IFmax/ IFDC = ƒ (tp) 10 -7 10 -6 10 -5 10 -4 10 -3 10 -2 10 0 s tp 0 10 1 10 2 10 IFmax/IFDC D = 0 0.005 0.01 0.02 0.05 0.1 0.2 0.5

SMBD914/MMBD914...Package SOT23 Package Outline Foot Print Marking Layout (Example) Standard Packing Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel EH s BCW66 Type code Pin 1 0.8 0.9 0.91.3 0.8 1.2

0.25 M BC

1.9 -0.05 +0.10.4 ±0.12.9 0.95 C B 0...8˚ 0.2 A 0.1 MAX. 1.3 ±0.1 10˚ MAX. M 2.4 ±0.15 ±0.11 A 0.15 MIN. 1) Lead width can be 0.6 max. in dambar area 3.15 2.65 2.13 0.9 0.2 1.15Pin 1 Manufacturer 2005, June Date code (YM)

SMBD914/MMBD914... Edition 2006-02-01 Published by Infineon Technologies AG

81726 München, Germany

© Infineon Technologies AG 2007. All Rights Reserved. Attention please! The information given in this dokument shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.