SKN2S

SKN0S EIC | Alldatasheet

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SKN0S - SKN2S SURFACE MOUNT PRV : 20 - 40 Volts IO : 3.0 Ampere FEATURES : * High current capability * High surge current capability * High reliability * High efficiency * Low power loss * Low cost * Low forward voltage drop MECHANICAL DATA : * Case : SMB (DO-214AA) Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.093 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%. SYMBOL SKN0S SKN1S SKN2S UNIT Maximum Recurrent Peak Reverse Voltage VRRM 20 30 40 Volts Maximum RMS Voltage VRMS 14 21 28 Volts Maximum DC Blocking Voltage VDC 20 30 40 Volts Maximum Average Forward Current TL = 95 °C IF(AV) 3.0 Amps. Peak Forward Surge Current, 8.3ms single half sine wave superimposed on rated load (JEDEC Method) TL = 75 °C IFSM 80 Amps. Maximum Reverse Current at Ta = 25 °C IR 2.0 mA Rated DC Blocking Voltage (Note 1) Ta = 100 °C IR(H) 20 mA Typical Thermal Resistance Rθ JL 20 °C/W Junction Temperature Range TJ - 65 to + 125 °C Storage Temperature Range TSTG - 65 to + 125 °C Notes : (1) Pulse Test : Pulse Width = 300 µs, Duty Cycle = 2%. UPDATE : MAY 10, 1999 RATING SCHOTTKY BARRIER RECTIFIERS 2.3 ± 0.2 5.4 ± 0.15 4.8 ± 0.15 3.6 ± 0.15 SMB (DO-214AA) 1.1 ± 0.3 Dimensions in millimeter

103 MOO 4, LATKRABANG EXPORT PROCESSING ZONE, LATKRABANG, BANGKOK 10520, THAILAND

ELECTRONICS INDUSTRY (USA) CO., LTD.

RATING AND CHARACTERISTIC CURVES ( SKN0S - SKN2S ) FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 0 1 2 3 4 5 6 0 20 40 60 80 100 120 140 1 2 4 6 10 20 40 60 100 LEAD TEMPERATURE, (°C) NUMBER OF CYCLES AT 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS SKN0S SKN2S 2.4 1.8 1.2 0.6 3.00 100 1.0 0.1 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, AMPERESFORWARD CURRENT, AMPERES 1.0 0.01 0.1 100 1400 20 40 60 120 PERCENT OF RATED REVERSE VOLTAGE, (%) TJ= 100 °C TJ = 25 °C REVERSE CURRENT, MILLIAMPERES FORWARD VOLTAGE, VOLTS SKN1S TJ = 25 °C PULSE WIDTH = 300µs DUTY CYCLE = 1% ELECTRONICS INDUSTRY (USA) CO., LTD.