BAT54T-7

BAT54T /AT /CT /ST SURFACE MOUNT SCHOTTKY BARRIER DIODE Features NEW PRODUCT · · · · Ultra-Small Surface Mount Package Low Forward Voltage Drop Fast Switching PN Junction Guard Ring for Transient and ESD Protection SOT-523 A C TOP VIEW B G H K M E BC Dim A B C D G H N Min 0.15 0.75 1.45 ¾ 0.90 1.50 0.00 0.60 0.10 0.10 0.45 0° Max 0.30 0.85 1.75 ¾ 1.10 1.70 0.10 0.80 0.30 0.20 0.65 8° Typ 0.22 0.80 1.60 0.50 1.00 1.60 0.05 0.75 0.22 0.12 0.50 ¾ Mechanical Data · · · · · · · · Case: SOT-523, 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: See Diagrams Below & Page 2 Weight: 0.002 grams (approx.) Ordering Information, see Page 2 J K L M N a J D L All Dimensions in mm BAT54T Marking: L1 BAT54AT Marking: L2 BAT54CT Marking: L3 BAT54ST Marking: L4 Maximum Ratings @ TA = 25°C unless otherwise specified Symbol VRRM VRWM VR IFM IFRM @ t < 1.0s IFSM Pd RqJA Tj, TSTG Value 30 200 300 600 150 833 -65 to +125 Unit V mA mA mA mW °C/W °C Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Forward Continuous Current (Note 1) Repetitive Peak Forward Current Forward Surge Current Power Dissipation (Note 1) Thermal Resistance, Junction to Ambient (Note 1) Operating and Storage Temperature Range Electrical Characteristics Characteristic Reverse Breakdown Voltage (Note 2) @ TA = 25°C unless otherwise specified Symbol V(BR)R Min 30 Typ ¾ Max ¾ 240 320 400 500 1000 2.0 10 5.0 Unit V Test Condition IR = 100mA IF = 0.1mA IF = 1mA IF = 10mA IF = 30mA IF = 100mA VR = 25V VR = 1.0V, f = 1.0MHz IF = 10mA through IR = 10mA to IR = 1.0mA, RL = 100W Forward Voltage (Note 2) VF IR CT trr ¾ ¾ mV Reverse Leakage Current (Note 2) Total Capacitance Reverse Recovery Time Notes: ¾ ¾ ¾ ¾ ¾ ¾ mA pF ns 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. DS30259 Rev. 3 - 2 1 of 2 BAT54T /AT /CT /ST 200 IF, INSTANTANEOUS FORWARD CURRENT (mA) 1000 NEW PRODUCT PD, POWER DISSIPATION (mW) 100 TA = +100°C TA = +125°C 10 100 TA = +25°C 1 TA = -25°C 0.1 0 100 200 300 400 500 600 0 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (° C) Fig. 1 Power Derating Curve Tj, INSTANTANEOUS FORWARD VOLTAGE (mV) Fig. 2, Typical Forward Characteristics 1000 VR = 25V 100 10 1 0.1 0 50 100 Tj, JUNCTION TEMPERATURE (° C) Fig. 3, Typical Reverse Characteristics 150 Ordering Information Device BAT54T-7 BAT54AT-7 BAT54CT-7 BAT54ST-7 Notes: (Note 3) Packaging SOT-523 SOT-523 SOT-523 SOT-523 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 XX = Product Type Marking Code (See Page 1, e.g. L1 = BAT54T) YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September) XXYM Date Code Key Year Code Month Code Jan 1 2002 N Feb 2 March 3 2003 P Apr 4 2004 R May 5 2005 S Jun 6 Jul 7 2006 T Aug 8 Sep 9 2007 U Oct O 2008 V Nov N 2009 W Dec D DS30259 Rev. 3 - 2 2 of 2 BAT54T /AT /CT /ST