BAS40T/-04T/-05T/-06T SURFACE MOUNT SCHOTTKY BARRIER DIODE NEW PRODUCT Features * * * * Low Forward Voltage Drop Fast Switching Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection SOT-523 A C * * * * * * * * B C TOP VIEW Mechanical Data E B Case: SOT-523, Molded Plastic Case material - UL Flammability Rating 94V-0 Moisture sensitivity: Level 1 per J-STD-020A Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Below Marking: See Diagrams Below (& Page 2) Weight: 0.002 grams (approx.) Ordering Information, see Page 2 G H K M N J D L Dim Min Max Typ A 0.15 0.30 0.22 B 0.75 0.85 0.80 C 1.45 1.75 1.60 D 3/4 3/4 0.50 G 0.90 1.10 1.00 H 1.50 1.70 1.60 J 0.00 0.10 0.05 K 0.60 0.80 0.75 L 0.10 0.30 0.22 M 0.10 0.20 0.12 N 0.45 0.65 0.50 a 0 8 3/4 All Dimensions in mm BAS40T Marking: 43 BAS40-05T Marking: 45 BAS40-04T Marking: 44 BAS40-06T Marking: 46 Maximum Ratings @ TA = 25C unless otherwise specified Characteristic Symbol Value Unit VRRM VRWM VR 40 V Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage VR(RMS) 28 V IFM 200 mA IFSM 600 mA Pd 150 mW RqJA 833 C/W Tj -55 to +125 C TSTG -65 to +150 C Forward Continuous Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t = 1.0s Power Dissipation (Note 1) Thermal Resistance Junction to Ambient (Note 1) Operating Temperature Range Storage Temperature Range Electrical Characteristics @ TA = 25C unless otherwise specified Characteristic Reverse Breakdown Voltage (Note 2) Symbol V(BR)R Min Max Unit Test Condition IR = 10mA 40 3/4 V VF 3/4 380 1000 mV mV IF = 1.0mA, tp < 300ms IF = 40mA, tp < 300ms Leakage Current (Note 2) IR 3/4 200 nA VR = 30V Total Capacitance CT 3/4 5.0 pF VR = 0, f = 1.0MHz Reverse Recovery Time trr 3/4 5.0 ns IF = IR = 10mA, Irr = 0.1 x IR, RL = 100W Forward Voltage (Note 2) Notes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration test pulse used to minimize self-heating effect. DS30265 Rev. 5 - 2 1 of 2 BAS40T/-04T/-05T/-06T NEW PRODUCT Ordering Information (Note 3) Notes: Device Packaging Shipping BAS40T-7 SOT-523 3000/Tape & Reel BAS40-04T-7 SOT-523 3000/Tape & Reel BAS40-05T-7 SOT-523 3000/Tape & Reel BAS40-06T-7 SOT-523 3000/Tape & Reel 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information XX = Product Type Marking Code (See Page 1, e.g. 43 = BAS40T) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) XXYM Date Code Key Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code L M N P R S T U V W Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D DS30265 Rev. 5 - 2 2 of 2 BAS40T/-04T/-05T/-06T