DATA SHEET SD103AWS~SD103CWS SURFACE MOUNT SCHOTTKY BARRIER VOLTAGE 20 to 40 Volts CURRENT 0.35 Ampers SOD-323 Unit: inch (mm) FEATURES • Low turn-on voltage .014(.35) .054(1.35) • Pb free product are available : 99% Sn above can meet Rohs .045(1.15) • PN Junction Guard Ring for Transient and ESD Protection. .009(.25) .078(1.95) .068(1.75) • Fast switching environment substance directive request .006(.15) MECHANICAL DATA .002(.05) .038(.95) .027(.70) .107(2.7) .090(2.3) Case: SOD-323, Plastic Terminals: Solderable per MIL-STD-202G, Method 208 .012(.30)MIN. Approx. Weight: 0.0045 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%. P a ra me te r S ym b o l M a r k i ng C o d e S D 1 0 3 AW S SD 103BWS SD 103C WS S6 S7 S8 U ni t s M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e V RRM 40 30 20 V M a xi m um R M S V o l t a g e V RM S 28 21 14 V M a xi m um D C B l o c k i ng V o l t a g e V DC 40 30 20 V M a x i m u m A v e r a g e F o r w a r d C u r r e n t a t Ta = 7 5 O C IA V 0 .3 5 A IF S M 2 .0 A M a x i m u m In s t a n t a n e o u s F o r w a r d V o l t a g e VF 0 .3 7 @0 .0 2 A 0 .6 0 @0 .2 A V M a xi m um R e ve r s e C ur r e nt IR Ty p i c a l J u n c t i o n C a p a c i t a n c e a t V R = 0 V CJ 50 Rθ J A 300 TJ -5 5 to +1 2 5 P e a k F o r w a r d S ur g e C ur r e nt a t 1 0 uS M a xi m um The r m a l R e s i s t a nc e O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e R a n g e STAD-DEC.03.2004 5 .0 @3 0 V 5 .0 @2 0 V 5 .0 @1 0 V uA pF O C / W O C PAGE . 1 RATING AND CHARACTERISTIC CURVES 0.8 0.7 FORAWRD CURRENT, mA AVERAGE FORWARD CURRENT, AMPS 1000 0.6 0.5 0.4 0.3 0.2 100 10 0.1 0 20 30 40 50 60 70 80 90 100 110 120 130 1.0 0.2 0.4 0.6 0.8 1.0 O AMBIENT TEMPERATURE, C FORWARD VOLTAGE, VOLTS Fig.1 FORWARD CURRENT DERATING CURVE Fig.2 TYPICAL FORWARD CHARACTERISTIC 100 O T J =125 C 100 10 CAPACITANCE, pF REVERSE CURRENT, uAmps 1000 O T J =75 C 1.0 10 1.0 O T J =25 C 0.1 0 10 20 30 REVERSE VOLTAGE, Volts Fig.3 TYPICAL REVERSE CURRENT STAD-DEC.03.2004 40 0.1 0 10 20 30 40 REVERSE VOLTAGE, VOLTS Fig.4 TYPICAL JUNCTION CAPACITANCE PAGE . 2 MOUNTING PAD LAYOUT Unit: inch (mm) SOD-323 0.035(0.9) 0.063(1.6) 0.031(0.8) 0.120 (3.04) MAX ORDER INFORMATION • Packing information T/R - 12K per 13" plastic Reel T/R - 5.0K per 7" plastic Reel LEGAL STATEMENT IMPORTANT NOTICE This information is intended to unambiguously characterize the product in order to facilitate the customer's evaluation of the device in the application. The information will help the customer's technical experts determine that the device is compatible and interchangeable with similar devices made by other vendors. The information in this data sheet is believed to be reliable and accurate. The specifications and information herein are subject to change without notice. New products and improvements in products and product characterization are constantly in process. Therefore, the factory should be consulted for the most recent information and for any special characteristics not described or specified. Copyright Pan Jit International Inc. 2003 All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract. The information presented is believed to be accurate and reliable, and may change without notice in advance. No liability will be accepted by the publisher for any consequence of use.Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights. STAD-NOV.15.2004 PAGE . 3