SDMG0340LS

SDMG0340L/LA/LC/LS SURFACE MOUNT SCHOTTKY BARRIER DIODE Features NEW PRODUCT · · · · Low Forward Voltage Drop Fast Switching Ultra-Small Surface Mount Package PN Junction Guard Ring for Transient and ESD Protection Case: SOT-323, 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: Date Code and Marking Code (See Diagrams & Page 3) Weight: 0.006 grams (approx.) Ordering Information (See Page 3) B SOT-323 A C BC Dim A B C D E Min 0.25 1.15 2.00 0.30 1.20 1.80 0.0 0.90 0.25 0.10 0° Max 0.40 1.35 2.20 0.40 1.40 2.20 0.10 1.00 0.40 0.18 8° Mechanical Data · · · · · · · · G H K M 0.65 Nominal E G H J K L M a J D F L All Dimensions in mm TOP VIEW SDMG0340L Marking: KSM SDMG0340LA Marking: KSQ SDMG0340LC Marking: KSP SDMG0340LS Marking: KSN Maximum Ratings @ 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 Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating Temperature Range Storage Temperature Range Symbol VRRM VRWM VR VR(RMS) IFM IFSM Pd RqJA Tj TSTG Value 40 28 30 200 200 625 -40 to +125 -40 to +125 Unit V V mA mA mW °C/W °C °C Electrical Characteristics @ TA = 25°C unless otherwise specified Characteristic Reverse Breakdown Voltage (Note 2) Forward Voltage (Note 2) Leakage Current (Note 2) Total Capacitance Notes: Symbol V(BR)R VF IR CT Min 40 ¾ ¾ ¾ Typ ¾ 295 150 2.0 Max ¾ 370 1000 ¾ Unit V mV nA pF Test Condition IR = 10mA 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 test pulse used to minimize self-heating effect. DS30248 Rev. 5 - 2 1 of 3 www.diodes.com SDMG0340L/LA/LC/LS IF, INSTANTANEOUS FORWARD CURRENT (A) IR, INSTANTANEOUS REVERSE CURRENT (A) 1 100µ TA = +125ºC NEW PRODUCT 100m 10m TA = +75ºC TA = +125ºC 10µ TA = 75ºC 1µ 1m TA = +25ºC 100n TA = 25ºC 100µ 10µ 1µ 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 10n TA = -25ºC 1n 0 5 10 15 20 25 30 35 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 1 Typical Forward Characteristics CT, CAPACITANCE BETWEEN TERMINALS (pF) 100 VR, INSTANTANEOUS REVERSE VOLTAGE (V) Fig. 2 Typical Reverse Characteristics 10 trr, REVERSE RECOVERY TIME (ns) f = 1 MHz 5 10 2 1 0.5 1 0.2 0.1 0.1 0 5 10 15 20 25 0 4 8 12 16 20 24 28 VR, REVERSE VOLTAGE (V) Fig. 3 Typical Capacitance Between Terminals Characteristics IF, FORWARD CURRENT (mA) Fig. 4 Typical Reverse Recovery Time Characteristics 2 50 PD, POWER DISSIPATION (mW) 200 150 100 50 0 0 100 200 TA, AMBIENT TEMPERATURE (° C) Fig. 5 Power Derating Curve, Total Package DS30248 Rev. 5 - 2 2 of 3 www.diodes.com SDMG0340L/LA/LC/LS Ordering Information Device SDMG0340L-7 SDMG0340LA-7 SDMG0340LC-7 SDMG0340LS-7 Notes: (Note 3) Packaging SOT-323 SOT-323 SOT-323 SOT-323 Shipping 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3000/Tape & Reel 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information XXX = Product Type Marking Code (See Page 1) YM = Date Code Marking Y = Year ex: N = 2002 M = Month ex: 9 = September XXX Date Code Key Year Code Month Code 2001 M Jan 1 2002 N Feb 2 2003 P March 3 Apr 4 2004 R May 5 YM 2005 S Jun 6 2006 T Jul 7 Aug 8 2007 U Sep 9 2008 V Oct O Nov N 2009 W Dec D DS30248 Rev. 5 - 2 3 of 3 www.diodes.com SDMG0340L/LA/LC/LS