PD - 93966 SCHOTTKY RECTIFIER 30SLJQ030 HIGH EFFICIENCY SERIES 30 Amp, 30V Major Ratings and Characteristics Characteristics Description/Features 30SLJQ030 Units IF(AV) 30 A VRRM 30 V IFSM @ tp = 8.3ms half-sine 150 A VF @ 30Apk, TJ =125°C 0.57 V TJ, Tstg Operating and storage -55 to 150 °C The 30SLJQ030 Schottky rectifier has been expressly designed to meet the rigorous requirements of hi-rel environments. It is packaged in the hermetic surface mount SMD-0.5 ceramic package. The device's forward voltage drop and reverse leakage current are optimized for the lowest power loss and the highest circuit efficiency for typical high frequency switching power supplies and resonent power converters. Full MIL-PRF-19500 quality conformance testing is available on source control drawings to TX, TXV and S quality levels. • • • • Hermetically Sealed Low Forward Voltage Drop High Frequency Operation Guard Ring for Enhanced Ruggedness and Long term Reliability • Surface Mount • Lightweight CASE STYLE CATHODE ANODE ANODE IR Case Style SMD-0.5 www.irf.com 1 10/03/00 30SLJQ030 Voltage Ratings Part number VR 30SLJQ030 Max. DC Reverse Voltage (V) 30 VRWM Max. Working Peak Reverse Voltage (V) Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current Limits Units 30 A 50% duty cycle @ TC = 105°C, square waveform Conditions 150 A @ tp = 8.3 ms half-sine Limits Units 0.58 V @ 15A See Fig. 5 IFSM Max. Peak One Cycle Non - Repetitive Surge Current Electrical Specifications Parameters VFM Max. Forward Voltage Drop See Fig. 1 I RM Conditions 0.61 V @ 20A 0.67 V @ 30A 0.51 V @ 15A 0.55 V @ 20A 0.62 V @ 30A 0.41 V @ 15A 0.47 V @ 20A 0.57 V @ 30A TJ = -55°C TJ = 25°C TJ = 125°C Max. Reverse Leakage Current 1.0 mA TJ = 25°C See Fig. 2 75 mA TJ = 100°C 150 mA TJ = 125°C VR = 5VDC ( 1MHz, 25°C ) CT Max. Junction Capacitance 2000 pF LS Typical Series Inductance 4.8 nH VR = rated VR Measured from center of cathode pad to center of anode pad Thermal-Mechanical Specifications Parameters Limits Units TJ Max.Junction Temperature Range -55 to 150 Tstg Max. Storage Temperature Range -55 to 150 °C 1.6 °C/W RthJC Max. Thermal Resistance, Junction Conditions °C DC operation See Fig. 4 to Case wt Weight (Typical) Die Size (Typical) Case Style 1.0 115X170 g mils SMD-0.5 Pulse Width < 300µs, Duty Cycle < 2% Pins 2 and 3 externally tied together 2 www.irf.com 30SLJQ030 1000 Reverse Current - I R ( mA ) 100 100 125°C 100°C 10 75°C 1 25°C 0.1 0.01 10 20 30 Reverse Voltage - VR (V) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage 10 Tj = 125°C 10000 Tj = 25°C Tj = -55°C 1 0.0 0.2 0.4 0.6 0.8 1.0 Forward Voltage Drop - V F (V) Junction Capacitance - CT (pF) Instantaneous Forward Current - I F (A) 0 T J = 25°C 1000 100 Fig. 1 - Max. Forward Voltage Drop Characteristics 0 10 20 30 Reverse Voltage -V R (V) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage www.irf.com 3 30SLJQ030 Thermal Response (Z thJC ) 10 1 D = 0.50 0.20 0.10 0.1 0.01 0.00001 PDM 0.05 0.02 0.01 t1 t2 SINGLE PULSE (THERMAL RESPONSE) 0.0001 Notes: 1. Duty factor D = t 1 / t 2 2. Peak TJ = P DM x Z thJC + TC 0.001 0.01 0.1 1 t1 , Rectangular Pulse Duration (sec) Fig. 4 - Max. Thermal Impedance ZthJC Characteristics Allowable Case Temprature - (°C) 180 160 30SLJQ030 140 R thJC = 1.6°C/W 120 DC 100 80 60 40 20 0 0 10 20 30 40 50 60 Average Forward Current - I F(AV) (A) Fig. 5 - Max. Allowable Case Temperature Vs. Average Forward Current IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel: ++ 44 (0)20 8645 8000 IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200 IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 (0) 6172 96590 IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 011 451 0111 IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo 171 Tel: 81 (0)3 3983 0086 IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 (0)838 4630 IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673 Tel: 886-(0)2 2377 9936 Data and specifications subject to change without notice. 10/00 4 www.irf.com