SCHOTTKY ECTIFIE 5MQ040NPbF 3 Amp I F(A) = 3Amp = 40 Major atings and Characteristics Characteristics alue Units I F DC 3 A M 40 I FSM @ tp = 5 µs sine 330 A F @ 2Apk, T =25 C 0.43 J range - 40 to 50 C Description/ Features The 5MQ040NPbF Schottky rectifier is designed to be used for low-power applications where a reverse voltage of 40 volts is ancountered and surface mountable is required. Applications Switching power supplies Meter protection everse protection for power input to PC board circuits Battery isolation and charging Low threshold voltage diode Free-wheeling or by-pass diode Low voltage clamp Features Surface mountable Extremely low forward voltage Improved reverse blocking voltage capability relative to other similar size Schottky Compact size Lead-Free ("PbF" suffix) Case Styles 5MQ040NPbF SMA
oltage atings Part number Max. DC everse oltage () WM Max. Working Peak everse oltage () 5MQ040NPbF 40 Absolute Maximum atings Parameters 5MQ Units Conditions I F(A) Max. Average Forward Current 2. A 50% duty cycle @ T L = 05 C, rectangular wave form. * See Fig. 4 On PC board 9mm 2 island(.03mm thick copper pad area) I FSM Max. Peak One Cycle Non-epetitive 330 5µs Sine or 3µs ect. pulse Following any rated A load condition and Surge Current * See Fig. 6 40 0ms Sine or 6ms ect. pulse with rated M applied E AS Non-epetitive Avalanche Energy 6.0 mj = 25 C, I AS = A, L = 2mH I A epetitive Avalanche Current.0 A Electrical Specifications Parameters 5MQ Units Conditions FM 0.34 I M Max. Forward oltage Drop Max. everse Leakage Current () () @ A 0.5 0.42 ma = 25 C @ A 0.43 * See Fig. * See Fig. 2 @ 2A 20 0.49 ma = 25 C @ 2A = 25 C = 25 C = rated F(TO) Threshold oltage 0.26 = max. r t Forward Slope esistance 64.6 mω C T Typical Junction Capacitance 34 pf = 0 DC, = 25 C, test signal = Mhz L S Typical Series Inductance 2.0 nh Measured lead to lead 5mm from package body dv/dt Max. oltage ate of Change 0000 /µs (ated ) () Pulse Width < 300µs, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters 5MQ Units Conditions Max. Junction Temperature ange (*) -40 to 50 C T stg Max. Storage Temperature ange -40 to 50 C thja Max. Thermal esistance Junction 80 C/W DC operation to Ambient wt Approximate Weight 0.07(0.002) g (oz.) Case Style SMA Similar D-64 Device Marking I3F (*) dptot < thermal runaway condition for a diode on its own heatsink dtj th( j-a) 2
00 Instantaneous Forward Current - I F (A) 0 = 50 C = 25 C = 25 C everse Current - I (ma) 0 0. 0.0 = 50 C 25 C 00 C 75 C 50 C 25 C 0.00 0 5 0 5 20 25 30 35 40 000 everse oltage - () Fig. 2 - Typical Peak everse Current s. everse oltage 0. 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Forward oltage Drop - FM () Fig. - Maximum Forward oltage Drop Characteristics Junction Capacitance - C T (pf) 00 T = 25 C J 0 0 5 0 5 20 25 30 35 40 45 everse oltage - () Fig. 3 - Typical Junction Capacitance s. everse oltage 3
Allowable Case Temperature - ( C) 50 40 30 DC 20 0 00 D = 0.20 90 D = 0.25 80 D = 0.33 D = 0.50 70 D = 0.75 60 Square wave (D = 0.50) 50 80% ated applied 40 see note (2) 30 0 0.5.5 2 2.5 3 Average Power Loss - (Watts).6.4.2 0.8 0.6 0.4 0.2 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 MS Limit DC 0 0 0.5.5 2 2.5 3 Average Forward Current - I F(A) (A) Fig. 4 - Maximum Average Forward Current s. Allowable Lead Temperature Average Forward Current - I F(A) (A) Fig. 5 - Maximum Average Forward Dissipation s. Average Forward Current 000 Non-epetitive Surge Current - I FSM (A) At Any ated Load Condition And With ated M Applied Following Surge 00 0 00 000 0000 Square Wave Pulse Duration - t p (microsec) Fig. 6 - Maximum Peak Surge Forward Current s. Pulse Duration (2) Formula used: T C = - (Pd + Pd E ) x thjc ; Pd = Forward Power Loss = I F(A) x FM @ (I F(A) / D) (see Fig. 6); Pd E = Inverse Power Loss = x I ( - D); I @ = 80% rated 4
Outline Table Device Marking: I3F CATHODE ANODE.40 (.055).60 (.062) 2.50 (.098) 2.90 (.4) 2 4.00 (.57) POLAITY 2 PAT NUMBE 4.60 (.8) 2.00 (.078) 2.44 (.096).52 (.006).305 (.02) 2.0 MAX. (.085 MAX. ).47 MIN. (.058 MIN.) 0.76 (.030).52 (.060) 4.80 (.88) 5.28 (.208).03 (.004).203 (.008).27 MIN. (.050 MIN.) 5.53 (.28) SOLDEING PAD Outline SMA Dimensions in millimeters and (inches) For recommended footprint and soldering techniques refer to application note #AN-994 Marking & Identification Each device has 2 rows for identification. The first row designates the device as manufactured by International ectifier, indicated by the letters "I", and the Part Number (indicates the current, the voltage rating and Schottky Generation). The second row indicates the year, the week of manufacturing and the Site ID. I3F OLTAGE CUENT I LOGO PYWWX SITE ID WEEK 2nd digit of the YEA "Y" = st digit of the YEA "standard product" "P" = "Lead-Free" 5
Tape & eel Information Dimensions in millimetres and (inches) Ordering Information Table Device Code 5 M Q 040 N T PbF 2 3 4 5 6 7 - Current ating 2 - M = SMA 3 - Q = Schottky Q Series 4 - oltage ating (040 = 40) 5 - N = New SMA 6 - none= Box (000 pieces) T = Tape & eel (7500 pieces) 7 - none= Standard Production PbF = Lead-Free Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level and Lead-Free. Qualification Standards can be found on I's Web site. I WOLD HEADQUATES: 233 Kansas St., El Segundo, California 90245, USA Tel: (30) 252-705 TAC Fax: (30) 252-7309 06/04 6
Legal Disclaimer Notice ishay Notice The products described herein were acquired by ishay Intertechnology, Inc., as part of its acquisition of International ectifier s Power Control Systems (PCS) business, which closed in April 2007. Specifications of the products displayed herein are pending review by ishay and are subject to the terms and conditions shown below. Specifications of the products displayed herein are subject to change without notice. ishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in ishay's terms and conditions of sale for such products, ishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of ishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify ishay for any damages resulting from such improper use or sale. Document Number: 9990 evision: 08-Mar-07