BL GALAXY ELECTRICAL SMALL SIGNAL SCHOTTKY DIODES LL6263 VOLTAGE RANGE: 60 V CURRENT: 400 mW FEATURES MINI-MELF For general purpose applications Metal silicon schottky barrier device which is protected by a PN junction guard ring. The low forward voltage Cathode indification φ1 .5±0.1 drop and fast switching make it ideal for protection of MOS devices,steering,biasing and coupling diodes for fast switching and low logic level applications 0.4±0.1 3.4 +0.3 -0.1 MECHANICAL DATA Case:JEDEC MINI-MELF,glass case Dimensions in millimeter Polarity: Color band denotes cathode end Weight: Approx 0.031 grams ABSOLUTE RATINGS(LIMITING VALUES) Symbols Value UNITS VRRM 60 V Pow er dissipation (Infinite Heat Sink) Ptot 4001) mW Maximum single cycle surge 10µs square w ave IFSM 2.0 A TJ 125 TSTG c-55 ---+ 150 Peak reverse voltage Junction tenperature Storage temperature range 1)Valid provided that electrodes are kept at ambient temperature. ELECTRICAL CHARACTERISTICS (Ratings at 25 ambient temperature unless otherw ise specified) Reverse breakdow n voltage Leakage current @ IR=10 A @ VR=50V Forw ard voltage drop @ IF=1.0mA IF=15mA Junction capacitance @ VR=0V,f=1MHz Reverse recovery time @ I F=IR=5mA,recover to 0.1 IR Termal resistance junction to ambient air Symbols Min. VR 60.0 Typ. Max. UNITS V 200.0 IR nA 0.41 V VF 1.0 CJ 2.2 pF trr 1.0 ns RθJA 0.3 /mW www.galaxycn.com Document Number 0265015 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES FIG.1 -- TYPICAL VARIATION OF FWD. CURRENT VS FWD. XXXXXXXX-VOLTAGE FOR PRIMARY CONDUCTION THROUGH THE XXXXXXXX-SCHOTTKY BARRIER LL6263 FIG.2 -- TYPICAL FORWARD CONDUCTION CURVE OF XXXXX COMBINATION SCHOTTKY BARRIER AND PN XXXXX JUNCTION GUARD RING mA mA 10 100 5.0 2.0 80 I F 1.0 IF 0.5 60 0.2 0.1 40 0.05 20 0.02 0.01 0 1 0.5 0 V 0 0.5 VF VF FIG.3 -- TYPICAL VARIATION OF REVERSE CURRENT AT XXXXXXXXXVARIATION TEMPERATURES V FIG.4 -- TYPICAL CAPACITANCE CURVE AS A XXXXX- JUNCTION OF REVERSE VOLTAGE A pF 100 50 150 2 125℃ 20 TJ=25 10 IR 1 100℃ CJ 5 75℃ 2 1 50 1 0.5 0.2 0.1 25℃ 0.05 0.02 0.01 0 10 20 30 40 VR 50 V 0 0 10 20 30 40 50V VR www.galaxycn.com Document Number 0265015 BLGALAXY ELECTRICAL 2.