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| ELECTRONICS INDUSTRY (USA) CO., LTD. 103 MOO 4, LATKRABANG EXPORT PROCESSING ZONE, LATKRABANG, BANGKOK 10520, THAILAND TEL. : (66 2) 326-0102, 739-4580 FAX. : (66 2) 326-0933 E-mail : eicfirst @ iname.com http. : // www.eicsemi.com SKT2S - SKTBS PRV : 20 - 100 Volts IO : 2.5 Amperes FEATURES : * * * * * * * High current capability High surge current capability High reliability High efficiency Low power loss Low cost Low forward voltage drop SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS SMA (DO-214AC) 5.0 0.15 4.5 0.15 1.1 0.3 1.2 0.2 2.6 0.15 2.1 0.2 0.2 0.07 2.0 0.2 Dimensions in millimeter MECHANICAL DATA : * Case : SMA (DO-214AC) Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.064 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current Peak Forward Surge Current, 8.3ms single half sine wave superimposed on rated load (JEDEC Method) Maximum Forward Voltage at IF = 2.5 Amps. (Note 1) Maximum Reverse Current at Rated DC Blocking Voltage (Note 1) Junction Temperature Range Storage Temperature Range See Fig.1 SYMBOL VRRM VRMS VDC IF(AV) SKT2S 20 14 20 SKT3S 30 21 30 SKT4S 40 28 40 SKT5S 50 35 50 SKT6S 60 42 60 2.5 SKT7S 70 49 70 SKT8S 80 56 80 SKT9S SK TBS 90 63 90 100 70 100 UNIT Volts Volts Volts Amps. IFSM VF 0.5 75 0.74 0.79 Amps. Volt. IR TJ TSTG - 65 to + 125 0.5 - 65 to + 150 - 65 to + 150 mA C C Notes : (1) Pulse Test : Pulse Width = 300 s, Duty Cycle = 2%. UPDATE : MAY 10, 1999 ELECTRONICS INDUSTRY (USA) CO., LTD. 103 MOO 4, LATKRABANG EXPORT PROCESSING ZONE, LATKRABANG, BANGKOK 10520, THAILAND TEL. : (66 2) 326-0102, 739-4580 FAX. : (66 2) 326-0933 E-mail : eicfirst @ iname.com http. : // www.eicsemi.com RATING AND CHARACTERISTIC CURVES ( SKT2S - SKTBS ) FIG.1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES 2.5 SKT5S THRU SKTBS FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 75 2.0 SKT2S SKT3S SKT4S PEAK FORWARD SURGE CURRENT, AMPERES 60 1.5 450 1.0 30 0.5 15 0 0 0 25 1 50 2 75 3 100 4 125 5 150 6 175 0 1 2 4 6 10 20 40 60 100 LEAD TEMPERATURE, (C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS 20 FIG.4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, MILLIAMPERES 10 TJ= 100 C FORWARD CURRENT, AMPERES 10 SKT2S SKT3S SKT4S SKT8S SKT9S SKTBS 1.0 1.0 SKT5S SKT6S SKT7S 0.1 TJ = 25 C TJ = 25 C PULSE WIDTH = 300s DUTY CYCLE = 2% 0.1 0.1 0.01 0 20 40 60 80 100 120 140 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 PERCENT OF RATED REVERSE VOLTAGE, (%) FORWARD VOLTAGE, VOLTS |
Price & Availability of SKTBS
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