ZXSBMR16PT8 SCHOTTKY BRIDGE RECTIFIER PLUS FREEWHEEL DIODE Product Summary Features and Benefits • • • • • • Schottky Bridge and Freewheel diode for use in MR16 LED Drive Internal Ambient Temperature = 90°C MAX within MR16 circuit enclosure VR = 13.2VRMS IF = 0.4AAVG IR = 10μA • • • Compact surface mount solution and reduced component count in MR16 LED drive circuit Optimized bridge and freewheel diode for use in MR16 LED diode circuitry Low VF and low reverse leakage current Qualified to AEC-Q101 Standards for High Reliability Mechanical Data Description and Applications • • • • • This low leakage Schottky bridge and freewheel diode have been specifically designed for the MR16 LED driver solution alongside ZXLD1350E5 as described in Design Note DN86. Case: SM-8 Case Material: TBD Moisture Sensitivity: TBD Terminals: TBD Weight: TBD grams (approximate) SM-8 Top View Device Circuit Top View Pin-Out Ordering Information (Note 1) Device ZXSBMR16PT8TA Notes: Packaging SM-8 Shipping 1000/Tape & Reel 1. For Packaging Details, go to our website at http://www.diodes.com. Marking Information ZXMB MR16P ZXSBMR16PT8 Document number: DS33612 Rev. 2 - 2 ZXSBMR16P = Product Type Marking Code 1 of 6 www.diodes.com February 2011 © Diodes Incorporated ZXSBMR16PT8 Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Maximum Repetitive Reverse Voltage Maximum RMS Bridge Input Voltage Average Rectified Forward Current (Notes 2 & 3) Peak Repetitive Forward Current Non Repetitive Forward Current Symbol VRRM VRMS IF(AV) IFPK t ≤ 100μs t ≤ 10ms IFSM Value 40 13.2 0.4 3.5 13 3.5 Units V V A A A A Thermal Characteristics Characteristic Symbol Value Unit PD 1 W Thermal Resistance, Junction to Ambient (Note 2) RθJA 125 °C/W Junction Temperature, Forward Dissipation Only Junction Temperature, Reverse Dissipation (Notes 2, 3, & 4) Storage Temperature Range MR16 LED Internal Ambient Temperature (Note 4) TJ TJ TSTG TA 150 125 -55 to +150 90 °C °C °C °C Power Dissipation, TA = 25°C (Note 2) Notes: 2. For a bridge mounted on1.6mm FR4 PCB with minimum copper pads and track dimensions in still air. 3. Supply 12V RMS with capacitive bridge load. 4. Maximum bridge operating junction temperature must be reduced with increased reverse bias voltage to maintain unconditional thermal stability. 5. Refer to Design Note DN86 ZXSBMR16PT8 Document number: DS33612 Rev. 2 - 2 2 of 6 www.diodes.com February 2011 © Diodes Incorporated ZXSBMR16PT8 Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Reverse Breakdown Voltage Forward Voltage (Note 4) VF Reverse Current IR Diode Capacitance CD Min 40 - Reverse Recovery Time trr - 3 - ns Reverse Recovery Charge Qrr - 210 - pC Notes: Symbol V(BR)R Typ 305 355 405 485 570 640 415 6 370 16 Max 360 410 470 550 660 750 10 - Unit V mV μA pF Test Condition IR = 200μA IF = 50mA IF = 100mA IF = 250mA IF = 500mA IF = 750mA IF = 1A IF = 500mA, TA = 100°C VR = 30V VR = 30V, TA = 85°C f = 1MHz, VR = 30V Switched from IF = 100mA to IR = 100mA Measured @ IR = 10mA di/dt = 500mA/ns. Rsource = 6Ω; Rload = 10Ω 4. Measured under pulsed conditions. Pulse width = 300μS. Duty cycle ≤ 2%. ZXSBMR16PT8 Document number: DS33612 Rev. 2 - 2 3 of 6 www.diodes.com February 2011 © Diodes Incorporated ZXSBMR16PT8 ZXSBMR16PT8 Document number: DS33612 Rev. 2 - 2 4 of 6 www.diodes.com February 2011 © Diodes Incorporated ZXSBMR16PT8 Package Outline Dimensions E A E1 A1 b D e 15° e1 45° SM-8 Dim Min Max Typ A 1.7 − − A1 0.02 0.1 − b 0.7 − − c 0.24 0.32 − D 6.3 6.7 − e 1.53 − − e1 4.59 − − E 6.7 7.3 − E1 3.3 3.7 − L 0.9 − − All Dimensions in mm c L Suggested Pad Layout Y (8x) Dimensions C C1 X Y Y1 C1 Y1 X (8x) ZXSBMR16PT8 Document number: DS33612 Rev. 2 - 2 Value (in mm) 1.52 4.6 0.95 2.80 6.80 C 5 of 6 www.diodes.com February 2011 © Diodes Incorporated ZXSBMR16PT8 IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). 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