BAS70T/ -04T/ -05T/ -06T SURFACE MOUNT SCHOTTKY BARRIER DIODE SPICE MODELS: BAS70T BAS70-04T BAS70-05T BAS70-06T NEW PRODUCT Features * * * Low Turn-on Voltage * * Ultra-Small Surface Mount Package SOT-523 Fast Switching 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 G 0.90 1.10 1.00 H H 1.50 1.70 1.60 J 0.00 0.10 0.05 K 0.60 0.80 0.75 A PN Junction Guard Ring for Transient and ESD Protection B C Available in Lead Free/RoHS Compliant Version (Note 3) Mechanical Data * * * * * * * * Case: SOT-523 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 K Terminals: Finish - Solderable per MIL-STD-202, Method 208 M N Moisture sensitivity: Level 1 per J-STD-020C J D L Also Available in Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Please see Ordering Information, Note 5, on Page 3 Polarity: See Diagrams Below 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 Marking: See Diagrams Below & Page 2 Weight: 0.002 grams (approx.) BAS70-04T Marking: 7D BAS70T Marking: 7C BAS70-06T Marking: 7F BAS70-05T Marking: 7E Maximum Ratings and Electrical Characteristics, Single Diode @ TA = 25C unless otherwise specified Characteristic Symbol Value Unit VRRM VRWM VR 70 V VR(RMS) 49 V mA Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) IFM 70 Non-Repetitive Peak Forward Surge Current @ tp < 1.0s IFSM 100 mA Pd 150 mW RqJA 833 C/W Tj -55 to +125 C TSTG -65 to +150 C Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating Temperature Range Storage Temperature Range Electrical Ratings @ TA = 25C unless otherwise specified Characteristic Reverse Breakdown Voltage (Note 2) Symbol Min Max Unit V(BR)R Test Condition 70 -- -- IR = 10mA mV tp <300s, IF = 1.0mA tp <300s, IF = 15mA Forward Voltage (Note 2) VF -- 410 1000 Leakage Current (Note 2) IR 3/4 100 nA tp < 300s, VR = 50V Total Capacitance CT 3/4 2.0 pF VR = 0V, f = 1.0MHz Reverse Recovery Time trr -- 5.0 ns IF = IR = 10mA to IR = 1.0mA, Irr = 0.1 x IR, RL = 100W 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. 3. No purposefully added lead. DS30261 Rev. 7- 2 1 of 3 www.diodes.com BAS70T/ -04T/ -05T/ -06T a Diodes Incorporated IF, INSTANTANEOUS FORWARD CURRENT (mA) NEW PRODUCT 100 TA = 125C TA = 75C TA = 25C 10 1.0 TA = 0C TA = -40C 0.1 0 0.4 0.2 0.6 1.0 0.8 1.6 1.4 1.2 IR, INSTANTANEOUS REVERSE CURRENT (nA) VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics 10000 TA = 125C 1000 TA = 75C 100 TA = 25C 10 TA = 0C 1 TA = -40C 0.1 10 0 20 30 40 50 60 70 VR, REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics 250 1.8 1.6 Pd, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) f = 1.0MHz 1.4 1.2 1.0 0.8 0.6 0.4 0.2 200 150 100 50 0 0 0 5 10 15 20 25 30 35 40 100 200 TA, AMBIENT TEMPERATURE (C) Fig. 4 Power Derating Curve, Total Package VR, REVERSE VOLTAGE (V) Fig. 3 Typical Capacitance DS30261 Rev. 7- 2 0 2 of 3 www.diodes.com BAS70T/ -04T/ -05T/ -06T NEW PRODUCT Ordering Information (Note 4) Notes: Device Packaging Shipping BAS70T-7 SOT-523 3000/Tape & Reel BAS70-04T-7 SOT-523 3000/Tape & Reel BAS70-05T-7 SOT-523 3000/Tape & Reel BAS70-06T-7 SOT-523 3000/Tape & Reel 4. For Packaging Details: go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 5. For Lead Free /RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: BAS70-06T-7-F. Marking Information XX = Product Type Marking Code (See Page 1, e.g. 7C = BAS70T) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) XXYM Date Code Key Year 2002 2003 2004 2005 2006 2007 2008 2009 Code 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 DS30261 Rev. 7 - 2 3 of 3 www.diodes.com BAS70T/ -04T/ -05T/ -06T