BAS70/ -04/ -05/ -06 SURFACE MOUNT SCHOTTKY BARRIER DIODE SPICE MODELS: BAS70 BAS70-04 BAS70-05 BAS70-06 Features * * * * Low Turn-on Voltage SOT-23 Fast Switching PN Junction Guard Ring for Transient and ESD Protection A Available in Lead Free/RoHS Compliant Version (Note 3) B C Mechanical Data * * * * * * * * * Case: SOT-23 D E G Case Material: UL Flammability Classification Rating 94V-0 H Moisture sensitivity: Level 1 per J-STD-020C K Terminals: Solderable per MIL-STD-202, Method 208 J Also Available in Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe). Please see Ordering Information, Note 5, on Page 3 M L Dim Min Max A 0.37 0.51 B 1.20 1.40 C 2.30 2.50 D 0.89 1.03 E 0.45 0.60 G 1.78 2.05 H 2.80 3.00 J 0.013 0.10 K 0.903 1.10 L 0.45 0.61 Polarity: See Diagrams Below M 0.085 0.180 Marking: See Diagrams Below & Page 3 a 0 8 Ordering Information: See Page 3 All Dimensions in mm Weight: 0.008 grams (Approx.) BAS70-04 Marking: K74, K7D BAS70 Marking: K73, K7C BAS70-05 Marking: K75, K7E BAS70-06 Marking: K76, K7F 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 IFM 70 mA IFSM 100 mA Pd 200 mW RqJA 625 C/W Tj -55 to +125 C TSTG -65 to +150 C Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Maximum Forward Continuous Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t 1.0s Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating Junction Temperature Range Storage Temperature Range Electrical Ratings @ TA = 25C unless otherwise specified Characteristic Symbol Min Max Unit V(BR)R 70 -- V VF -- 410 1000 mV tp <300s, IF = 1.0mA tp <300s, IF = 15mA Reverse 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, RL =100W Reverse Breakdown Voltage (Note 2) Forward Voltage Notes: Test Condition IR = 10mA 1. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. 2. Short duration pulse test used to minimize self-heating effect. 3. No purposefully added lead. DS11007 Rev. 15 - 2 1 of 3 www.diodes.com BAS70/ -04/ -05/ -06 a Diodes Incorporated IF, INSTANTANEOUS FORWARD CURRENT (mA) 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 1.8 250 1.6 Pd, POWER DISSIPATION (mW) CT, TOTAL CAPACITANCE (pF) f = 1.0MHz 1.4 1.2 1.0 0.8 0.6 0.4 200 150 100 50 0.2 0 0 0 5 10 15 20 25 30 35 40 VR, REVERSE VOLTAGE (V) Fig. 3 Typical Total Capacitance vs. Reverse Voltage DS11007 Rev. 15 - 2 2 of 3 www.diodes.com 0 100 200 TA, AMBIENT TEMPERATURE (C) Fig. 4 Power Derating Curve, Total Package BAS70/ -04/ -05/ -06 Ordering Information Device Packaging Shipping BAS70-7 SOT-23 3000/Tape & Reel BAS70-04-7 SOT-23 3000/Tape & Reel BAS70-05-7 SOT-23 3000/Tape & Reel BAS70-06-7 SOT-23 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 part number above. Example: BAS70-06-7-F. Marking Information (Note 3) YM Notes: (Note 4) XXX XXX = Product Type Marking Code (See Page 1) YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September 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 DS11007 Rev. 15 - 2 3 of 3 www.diodes.com BAS70/ -04/ -05/ -06