SDMG0340L /LA /LC /LS SURFACE MOUNT SCHOTTKY BARRIER DIODE Please click here to visit our online spice models database. Features Mechanical Data • • • • • • • • Low Forward Voltage Drop Fast Switching Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection Lead Free/RoHS Compliant (Note 3) "Green" Device (Note 4 and 5) • • • • • • • Top View Maximum Ratings SDMG0340L Case: SOT-323 Case Material: Molded Plastic, "Green" Molding Compound, Note 5. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020D Terminals: Solderable Per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe) Terminal Connections: See Diagram Marking Information: See Page 3 Ordering Information: See Page 3 Weight: 0.006 grams (approximate) SDMG0340LA SDMG0340LC SDMG0340LS @TA = 25°C unless otherwise specified Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t = 8.3ms Symbol VRRM VRWM VR VR(RMS) IFM IFSM Value Unit 40 V 28 30 200 V mA mA Symbol PD RθJA TJ, TSTG Value 200 625 -40 to +125 Unit mW °C/W °C Thermal Characteristics Characteristic Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage (Note 2) Forward Voltage Leakage Current (Note 2) Total Capacitance Notes: @TA = 25°C unless otherwise specified Symbol V(BR)R VF IR CT Min 40 ⎯ ⎯ ⎯ Typ ⎯ 295 150 2.0 Max ⎯ 370 1000 ⎯ Unit V mV nA pF Test Condition IR = 10μA IF = 1.0mA VR = 10V VR = 1V, f = 1.0MHz 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, 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. 4. Diodes Inc.'s "Green" Policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 5. Product manufactured with date code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. SDMG0340L /LA /LC /LS Document number: DS30248 Rev. 12 - 2 1 of 4 www.diodes.com July 2008 © Diodes Incorporated SDMG0340L /LA /LC /LS IR, INSTANTANEOUS REVERSE CURRENT (A) IF, INSTANTANEOUS FORWARD CURRENT (A) 1 100m 10m 1m 0 0.2 0.4 0.6 0.8 1.0 1.2 100n 1.4 10n 1n 0 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics 10 15 20 25 30 35 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics 10 trr, REVERSE RECOVERY TIME (ns) 100 CT, TOTAL CAPACITANCE (pF) 5 10 1 5 2 1 0.5 0.2 0.1 0.1 0 5 10 15 25 20 0 4 8 12 16 20 24 28 IF, FORWARD CURRENT (mA) Fig. 4 Typical Reverse Recovery Time Characteristics VR, REVERSE VOLTAGE (V) Fig. 3 Typical Total Capacitance, per Element PD, POWER DISSIPATION (mW) 250 200 150 100 50 0 0 40 80 120 160 200 TA, AMBIENT TEMPERATURE (°C) Fig. 5 Power Derating Curve, Total Package SDMG0340L /LA /LC /LS Document number: DS30248 Rev. 12 - 2 2 of 4 www.diodes.com July 2008 © Diodes Incorporated SDMG0340L /LA /LC /LS Ordering Information (Notes 5 & 6) Packaging SOT-323 SOT-323 SOT-323 SOT-323 Device SDMG0340L-7-F SDMG0340LA-7-F SDMG0340LC-7-F SDMG0340LS-7-F Notes: Shipping 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Date Code Key Year 2001 Code M 2002 N 2003 P 2004 R 2005 S YM xxx xxx = Product Type Marking Code KSM = SDMG0340L KSQ = SDMG0340LA KSP = SDMG0340LC KSN = SDMG0340LS YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) 2006 T 2007 U 2008 V 2009 W 2010 X 2011 Y 2012 Z 2013 A 2014 B 2015 C Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Code 1 2 3 4 5 6 7 8 9 O N D Package Outline Dimensions A B C TOP VIEW G H K M J D F L SOT-323 Dim Min Max Typ A 0.25 0.40 0.30 B 1.15 1.35 1.30 C 2.00 2.20 2.10 D 0.65 F 0.30 0.40 0.425 G 1.20 1.40 1.30 H 1.80 2.20 2.15 J 0.0 0.10 0.05 K 0.90 1.00 1.00 L 0.25 0.40 0.30 M 0.10 0.18 0.11 0° 8° α All Dimensions in mm Suggested Pad Layout Y Z C Dimensions Value (in mm) Z 2.8 X 0.7 Y 0.9 C E X SDMG0340L /LA /LC /LS Document number: DS30248 Rev. 12 - 2 1.9 1.0 E 3 of 4 www.diodes.com July 2008 © Diodes Incorporated SDMG0340L /LA /LC /LS IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated. SDMG0340L /LA /LC /LS Document number: DS30248 Rev. 12 - 2 4 of 4 www.diodes.com July 2008 © Diodes Incorporated