SK12B SK115B Taiwan Semiconductor 1A, 20V - 150V Schottky Barrier Surface Mount Rectifier FEATURES KEY PARAMETERS Ideal for automated placement PARAMETER VALUE UNIT Guard ring for overvoltage protection I 1 A F High surge current capability V 20 - 150 V RRM Moisture sensitivity level: level 1, per J-STD-020 RoHS Compliant I 30 A FSM Halogen-free according to IEC 61249-2-21 T 125, 150 C J MAX Package DO-214AA (SMB) APPLICATIONS Configuration Single die Switching mode power supply (SMPS) Adapters Lighting application Converter MECHANICAL DATA Case: DO-214AA (SMB) Molding compound meets UL 94V-0 flammability rating Terminal: Matte tin plated leads, solderable per J-STD-002 Meet JESD 201 class 2 whisker test Polarity: Indicated by cathode band Weight: 0.093g (approximately) DO-214AA (SMB) ABSOLUTE MAXIMUM RATINGS (T = 25C unless otherwise noted) A SK SK SK SK SK SK SK SK PARAMETER SYMBOL UNIT 12B 13B 14B 15B 16B 19B 110B 115B SK SK SK SK SK SK SK SK Marking code on the device 12B 13B 14B 15B 16B 19B 110B 115B Repetitive peak reverse voltage V 20 30 40 50 60 90 100 150 V RRM Reverse voltage, total rms value V 14 21 28 35 42 63 70 105 V R(RMS) Forward current I 1 A F Surge peak forward current, 8.3ms single half sine-wave superimposed I 30 A FSM on rated load Critical rate of rise of off-state voltage dV/dt 10,000 V/s Junction temperature T - 55 to +125 - 55 to +150 C J Storage temperature T - 55 to +150 C STG 1 Version: L2102 SK12B SK115B Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER SYMBOL TYP UNIT Junction-to-lead thermal resistance R 25 C/W JL ELECTRICAL SPECIFICATIONS (T = 25C unless otherwise noted) A PARAMETER CONDITIONS SYMBOL TYP MAX UNIT SK12B SK13B - 0.50 V SK14B SK15B (1) - 0.75 V Forward voltage I = 1A, T = 25C V F J F SK16B SK19B - 0.85 V SK110B SK115B - 0.95 V SK12B SK13B SK14B - 500 A SK15B (2) Reverse current rated V T = 25C I R J R SK16B SK19B SK110B - 100 A SK115B SK12B SK13B - 10 mA SK14B (2) SK15B Reverse current rated V T = 100C I - 5 mA R J R SK16B SK19B SK110B - - mA SK115B SK12B SK13B - - mA SK14B SK15B (2) Reverse current rated V T = 125C I - - mA R J R SK16B SK19B SK110B - 2 mA SK115B Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms ORDERING INFORMATION (1) ORDERING CODE PACKAGE PACKING SK1xB DO-214AA (SMB) 3,000 / Tape & Reel Notes: 1. defines voltage from 20V(SK12B) to 150V(SK115B) 2 Version: L2102