Bulletin PD-20520 rev. I 03/03 10MQ100N SCHOTTKY RECTIFIER 2.1 Amp SMA Major Ratings and Characteristics Characteristics IF DC Description/ Features 10MQ100N Units The 10MQ100N surface mount Schottky rectifier has been designed for applications requiring low forward drop and very small foot prints on PC boards. Typical applications are in disk drives, switching power supplies, converters, free-wheeling diodes, 2.1 A VRRM 100 V Small foot print, surface mountable Low forward voltage drop IFSM @ tp = 5 s sine 120 A High frequency operation VF @ 1.5Apk, TJ=125C 0.68 V Guard ring for enhanced ruggedness and long term reliability TJ range - 55 to 150 C battery charging, and reverse battery protection. Device Marking: IR1J CATH ODE 1.40 (.055) 1.60 (.062) 2.50 (.098) 2.90 (.114) AN O D E 1 2 1 P OL A R I TY 4.00 (.157) 2 PA R T N U M BE R 4.60 (.181) .152 (.006) .305 (.012) 2.10 MAX. (.085 MAX. ) 1.47 MIN. (.058 MIN.) 2.00 (.078) 2.44 (.096) 0.76 (.030) 1.52 (.060) .103 (.004) .203 (.008) 4.80 (.188) 5.28 (.208) 1.27 MIN. (.050 MIN.) 5.53 (.218) SOLDERING PAD Outline SMA Similar to D-64 Dimensions in millimeters and (inches) For recommended footprint and soldering techniques refer to application note #AN-994 www.irf.com 1 10MQ100N Bulletin PD-20520 rev. H 05/02 Voltage Ratings Part number VR 10MQ100N Max. DC Reverse Voltage (V) 100 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current * See Fig. 4 IFSM Max. Peak One Cycle Non-Repetitive 10MQ Units 1.5 A 120 A Surge Current * See Fig. 6 30 EAS Non-Repetitive Avalanche Energy 1.0 mJ IAR Repetitive Avalanche Current 0.5 A 10MQ Units Conditions 50% duty cycle @ TL = 126 C, rectangular wave form. On PC board 9mm2 island(.013mm thick copper pad area) 5s Sine or 3s Rect. pulse 10ms Sine or 6ms Rect. pulse Following any rated load condition and with rated VRRM applied TJ = 25 C, IAS = 0.5A, L = 8mH Electrical Specifications Parameters VFM Max. Forward Voltage Drop (1) * See Fig. 1 IRM Max. Reverse Leakage Current (1) * See Fig. 2 VF(TO) Threshold Voltage Conditions 0.78 V @ 1A 0.85 V @ 1.5A 0.63 V @ 1A 0.68 V @ 1.5A 0.1 mA TJ = 25 C 1 mA TJ = 125 C 0.52 V TJ = TJ max. 78.4 m TJ = 25 C TJ = 125 C VR = rated VR rt Forward Slope Resistance CT Typical Junction Capacitance 38 pF VR = 10VDC, TJ = 25C, test signal = 1Mhz LS Typical Series Inductance 2.0 nH Measured lead to lead 5mm from package body 10000 V/s dv/dt Max. Voltage Rate of Change (Rated VR) (1) Pulse Width < 300s, Duty Cycle < 2% Thermal-Mechanical Specifications Parameters 10MQ TJ Max. Junction Temperature Range (*) - 55 to 150 Tstg Max. Storage Temperature Range RthJA Max. Thermal Resistance Junction to Ambient wt Approximate Weight 80 SMA Device Marking IR1J dTj < 1 Rth( j-a) Conditions C C C/W DC operation 0.07(0.002) g (oz.) Case Style (*) dPtot 2 - 55 to 150 Units Similar D-64 thermal runaway condition for a diode on its own heatsink www.irf.com 10MQ100N Bulletin PD-20520 rev. H 05/02 1 TJ = 150C 125C 0.1 100C 0.01 75C 0.001 50C 0.0001 25C 0 0 1 20 40 60 80 100 TJ= 150C Reverse Voltage - V R (V) TJ= 125C Fig. 2 - Typical Peak Reverse Current Vs. Reverse Voltage TJ= 25C 100 0.1 0.4 0.6 0.8 1 1.2 1.4 1.6 Forward Voltage Drop - VFM (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics Junction Capacitance - C T (pF) Instantaneous Forward Current - I F (A) Reverse Current - I R (mA) 10 TJ= 25C 10 1 0 20 40 60 80 100 Reverse Voltage - V R(V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage www.irf.com 3 10MQ100N Bulletin PD-20520 rev. H 05/02 1.6 140 130 Average Power Loss - (Watts) Allowable Case Temperature - (C) 150 DC D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 120 110 Square wave (D = 0.50) 80% Rated VR applied 100 D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 1.4 1.2 1 DC RMSLimit 0.8 0.6 0.4 0.2 se e note (2) 90 0 0 0.4 0.8 1.2 1.6 2 0 2.4 Average Forward Current - I F(AV) (A) 0.8 1.2 1.6 2 2.4 Fig. 5 - Maximum Average Forward Dissipation Vs. Average Forward Current Fig. 4 - Maximum Average Forward Current Vs. Allowable Lead Temperature Non-Repetitive Surge Current - I FSM (A) 0.4 Average Forward Current - I F(AV) (A) 100 10 At Any Rated Load Condition And With Rated V RRM Applied Following Surge 1 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration (2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ; Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6); PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR 4 www.irf.com 10MQ100N Bulletin PD-20520 rev. H 05/02 Tape & Reel Information NOTE: 1. OUTLINE CONFORMS TO EIA-481. Dimensions in millimeters and (inches) Marking & Identification Each device has 2 rows for identification. The first row designates the device as manufactured by International Rectifier as indicated by the letters "IR", and the Part Number (indicates the current and the voltage rating). The second row indicates the year, the week of manufacturing and the Site ID. Ordering Information 10MQ SERIES - TAPE AND REEL WHEN ORDERING, INDICATE THE PART NUMBER AND THE QUANTITY ( IN MULTIPLES OF 7500 PIECES). EXAMPLE: 10MQ100NTR - 15000 PIECES 10MQ SERIES - BULK QUANTITIES WHEN ORDERING, INDICATE THE PART NUMBER IR1J VOLTAGE AND THE QUANTITY ( IN MULTIPLES OF 1000 PIECES). CURRENT EXAMPLE: 10MQ100N - 2000 PIECES IR LOGO YYWWX SITE ID WEEK YEAR www.irf.com 5 10MQ100N Bulletin PD-20520 rev. H 05/02 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 03/03 6 www.irf.com