SL22 thru SL24 Schottky Barrier Rectifiers PRODUCT SUMMARY Surface Mount Low VF Reverse Voltage 20 to 40 Volts Forward Current 2.0 Amperes FEATURES For surface mounted application Metal silicon junction, majority carrier conduction Low forward voltage drop Easy pick and place High surge current capability Plastic material used carries Underwriters Laboratory Classification 94V-O Epitaxial construction High temperature soldering: 250oC / 10 seconds at terminals MECANICAL DATA Cases: Molded plastic Terminals: Solder plated Polarity: Indicated by cathode band Weight: 0.003 ounce, 0.093 gram Pb-free; RoHS-compliant 08/03/2007 Rev.1.00 www.SiliconStandard.com 1 SL22 thru SL24 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings 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% Parameter Symbols S L 22 S L 23 S L 24 Units Maximum repetitive peak reverse voltage VRRM 20 30 40 Volts Maximum RMS voltage VRMS 14 21 28 Volts Maximum DC blocking voltage V DC 20 30 40 Volts Maximum average forward rectified current See Fig. 1 I(AV) 2.0 Amps Peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method ) IFSM 50.0 Amps Maximum instantaneous forward voltage @ 2.0A (Note 1) VF Maximum DC reverse current at rated DC blocking voltage @ TA=25oC @ TA=100oC 0.385 0.385 0.400 Volts IR 3.0 150 Maximum thermal resistance (Note 2) RθJL RθJA 25 75 Operating junction temperature range TJ -55 to +125 o C -55 to +150 o C Storage temperature range Notes: TSTG mA o C/W 1. Pulse Test with PW=300 usec, 1% Duty Cycle. 2. Measured on P.C. Board with 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas. 08/03/2007 Rev.1.00 www.SiliconStandard.com 2 SL22 thru SL24 RATINGS AND CHARACTERISTIC CURVES Information furnished by Silicon Standard Corporation is believed to be accurate and reliable. However, Silicon Standard Corporation makes no guarantee or warranty, expressed or implied, as to the reliability, accuracy, timeliness or completeness of such information and assumes no responsibility for its use, or for infringement of any patent or other intellectual property rights of third parties that may result from its use. Silicon Standard reserves the right to make changes as it deems necessary to any products described herein for any reason, including without limitation enhancement in reliability, functionality or design. No license is granted, whether expressly or by implication, in relation to the use of any products described herein or to the use of any information provided herein, under any patent or other intellectual property rights of Silicon Standard Corporation or any third parties. 08/03/2007 Rev.1.00 www.SiliconStandard.com 3