R LL46 SMALL SIGNAL SCHOTTKY DIODES S E M I C O N D U C T O R FEATURES For general purpose applications MiniMELF These diodes features very low turn-on voltage and fast switching. These devices are protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges. JF This diode is also available in the DO-35 case with the type designation BAT46. 0.063(1.6) 0.055(1.4) High temperature soldering guaranteed:260℃/10 seconds at terminals Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 0.019(0.48) 0.011(0.28) 0.142(3.6) 0.134(3.4) MECHANICAL DATA Case: MiniMELF glass case(SOD-80) Weight: Approx. 0.05 gram Dimensions in inches and (millimeters) ABSOLUTE RATINGS(LIMITING VALUES) Value Symbols Repetitive Peak Reverse Voltage Repetitive Peak Forward Current at tp<1s, d<0.5, Surge forward current at tp<10mS , Power Dissipation at TA=25 ℃ TA=25 C TA=65℃ Junction temperature Ambient Operating temperature Range Storage Temperature Range V mA 100 VRRM IF IFRM IFSM Ptot TJ TA TSTG Forward Continuous Current at TA=25 C Units 1) 150 1) mA mA mW 350 750 150 1) 1) 125 C C -65 to+125 -65 to+150 C 1) Valid provided that electrodes are kept at ambient temperature ELECTRICAL CHARACTERISTICS Reverse Breakdown Voltage Tested with 100mA Pulses Symbols Min. V(BR)R 100 Typ. Max. Unis V Forward Voltage Pulse Test tp<300ms, VR=10V TJ=60 C d <2% at IF=0.1mA, at IF=10mA, at IF=250mA VF VF VF 0.25 0.45 1 V V V Leakage current pulse test tp <300ms ,d < 2% at VR=1.5V at VR=1.5V, TJ=60 C at VR=10V at VR=10V, TJ=60 C at VR=50V at VR=50V, TJ=60 C at VR=75V at VR=75V, TJ=60 C IR IR IR IR IR IR IR IR 0.5 5 0.8 7.5 2 15 5 20 mA mA mA mA mA mA mA mA pF pF K/W Junction Capacitance at VR=0V ,f=1MHz at VR=1V ,f=1MHz Thermal resistance junction to ambient Air 1) Valid provided that electrodes are kept at ambient temperature) CJ CJ R JA 10 6 300 1) 2-50 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096 WWW.JIFUSEMICON.COM RATINGS AND CHARACTERISTIC CURVES LL46 Figure 1. Forward current versus forward voltage at different temperatures(typical values) Figure 2. Forward current versus forward voltage (typical values) IF(mA) IF(mA) 10 3 500 Tj = 25 C 10 2 400 300 10 Tamb=100 C Tamb= 25 C Tamb= -55 C 1 10 -1 10 -2 200 100 0 0.2 0.4 0.6 0.8 1 0 1.2 0.2 0.4 0.6 0.8 1 VF(V) VF(V) Figure 3.Reverse current versus junction temperature (typical values) IR(mA) 10 3 90% confidence VR=75V 10 2 10 1 max. typ. 1 10 -1 0 25 50 75 100 125 TJ=( C) 2-51 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096 WWW.JIFUSEMICON.COM RATINGS AND CHARACTERISTIC CURVES LL46 Figure 4.Reverse current versus continuous Reverse voltage 10 3 10 2 IR(mA) 125 C 100 C 75 C 10 60 C 1 50 C 1 10 25 C -1 0 20 40 60 80 100 VR(V) Figure 5.Capacitance CJ versus reverse applied voltage VR (typical values) CJ(pF) 10 Tamb= 25 C 8 6 4 2 0 20 40 60 80 100 VR(V) 2-52 JINAN JINGHENG CO., LTD. NO.51 HEPING ROAD JINAN P.R. CHINA TEL:86-531-86943657 FAX:86-531-86947096 WWW.JIFUSEMICON.COM