BAS40T/-04T/-05T/-06T SURFACE MOUNT SCHOTTKY BARRIER DIODE SPICE MODELS: BAS40T BAS40-04T BAS40-05T BAS40-06T NEW PRODUCT Features * * * * * Low Forward Voltage Drop Fast Switching Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection Also Available in Lead Free Version SOT-523 A 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 B C Mechanical Data * * * * * * * * * G Case: SOT-523, Molded Plastic H Case material - UL Flammability Rating 94V-0 Moisture sensitivity: Level 1 per J-STD-020A K Terminals: Solderable per MIL-STD-202, Method 208 J D Also Available in Lead Free Plating (Matte Tin Finish). Please see Ordering Information, Note 4, on Page 2 Polarity: See Diagrams Below Marking: See Diagrams Below & Page 2 Weight: 0.002 grams (approx.) TOP VIEW Ordering Information, see Page 2 BAS40T Marking: 43 M N L 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 BAS40-05T Marking: 45 BAS40-04T Marking: 44 G 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 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 Characteristic Pd 150 mW RqJA 833 C/W Tj -55 to +125 C TSTG -65 to +150 C @ TA = 25C unless otherwise specified Symbol Min Max Unit V(BR)R 40 3/4 V VF 3/4 380 1000 mV mV 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 Reverse Breakdown Voltage (Note 2) Forward Voltage (Note 2) Notes: Test Condition IR = 10mA IF = 1.0mA, tp < 300ms IF = 40mA, tp < 300ms 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. 7 - 2 1 of 2 www.diodes.com BAS40T/-04T/-05T/-06T a Diodes Incorporated 0.01 TA = -40C TA = 0C TA = 25C 0.001 10000 IR, INSTANTANEOUS REVERSE CURRENT (nA) IF, INSTANTANEOUS FORWARD CURRENT (A) 0.1 TA = 75C TA = 125C TA = 125C 1000 TA = 75C 100 TA = 25C 10 TA = 0C 1 TA = -40C 0.1 0.0001 0.2 0 0.6 0.4 0.8 10 0 1.0 30 20 40 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Voltage 200 3 f = 1MHz Pd, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) NEW PRODUCT 1 2 1 150 100 50 0 10 0 30 20 0 40 0 VR, REVERSE VOLTAGE (V) Fig. 3 Typical Capacitance Ordering Information Notes: 100 200 TA, AMBIENT TEMPERATURE (C) Fig. 4 Power Derating Curve, Total Package (Note 3) 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. 4. For Lead Free version (with Lead Free terminal finish) part number, please add "-F" suffix to part number above. Example: BAS40-06T-7-F. 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 2001 2002 2003 2004 2005 2006 2007 2008 2009 Code 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. 7 - 2 2 of 2 www.diodes.com BAS40T/-04T/-05T/-06T