ZLLS410 10V LOW LEAKAGE SCHOTTKY DIODE IN SOD323 Product Summary Features and Benefits • • • • • • • • • • VR > 10V IF = 750mA IR = 1µA Description and Applications This compact SOD323 packaged Schottky diode offers users an excellent performance combination comprising high current operation, extremely low leakage and low forward voltage ensuring suitability for applications requiring efficient operation at higher temperatures (above 85°C) see Operational efficiency chart on page 4. • • • Extremely low leakage High current capability Low VF, fast switching Schottky SOD323 package Package thermally rated to 150°C Lead, Halogen, and Antimony Free/RoHS Compliant (Note 1) “Green” Device (Note 2) Mechanical Data • • • • • • Low power DC-DC conversion Level shifting Reverse blocking Case: SOD323 Case material: Molded Plastic. “Green” Molding Compound. UL Flammability Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish Weight: 0.0049 grams (Approximate) C A SOD323 Device symbol Top View Pin Configuration Ordering Information (Note 3) Device ZLLS410TA ZLLS410TC Notes: Packaging SOD323 SOD323 Shipping 3,000/Tape & Reel 10,000/Tape & Reel 1. No purposefully added lead. Halogen and Antimony Free. 2. Diodes Inc’s “Green” Policy can be found on our website at http://www.diodes.com 3. For Packaging Details, go to our website at http://www.diodes.com. Marking Information 41 = Product Type Marking Code ZLLS410 Document number: DS32080 Rev. 3 - 2 1 of 6 www.diodes.com March 2012 © Diodes Incorporated ZLLS410 Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Continuous Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current Rectangular Pulse Duty Cycle Non Repetitive Forward Current Symbol VR IF Value 10 750 Unit V mA IFPK 1.35 A IFSM 17 4 A A Symbol Value Unit PD 0.33 0.39 379 317 -55 to +150 W W °C/W °C/W °C t ≤ 100μs t ≤ 10ms Thermal Characteristics Characteristic Power Dissipation, TA = 25°C Single Die Continuous (Note 4) Single Die Measured at t < 5 secs (Note 5) Junction to Ambient (Note 4) Junction to Ambient (Note 5) Storage Temperature Range 400 T amb=25°C 350 Rectangular Pulse 300 250 D=0.5 200 150 100 D=0.2 Single Pulse D=0.05 50 D=0.1 0 100µ 1m 10m 100m 1 10 100 1k Max Power Dissipation (W) 4. For a device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. 5. For a device surface mounted on FRB PCB measured at t < 5secs. Thermal Resistance (°C/W) Notes: RθJA RθJA TSTG 0.4 0.3 0.2 0.1 0.0 0 Pulse Width (s) Document number: DS32080 Rev. 3 - 2 40 60 80 100 120 140 160 Temperature (°C) Transient Thermal Impedance ZLLS410 20 2 of 6 www.diodes.com Derating Curve March 2012 © Diodes Incorporated ZLLS410 Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Reverse Breakdown Voltage Symbol V(BR)R Min 10 Forward Voltage (Note 6) VF − − − Reverse Current IR Diode Capacitance Reverse Recovery Time Reverse Recovery Charge Notes: Typ − 285 350 500 Max − 300 380 580 Unit V 0.5 0.7 1 − 4 5 6 200 μA μA μA μA CD − − − − − 37 − pF trr Qrr − − 3 210 − − ns pC mV mV mV Test Condition IR = 200µA IF = 10mA IF = 100mA IF = 1A VR = 5V VR = 8V VR = 10V VR = 8V, TA = 85°C f = 1MHz, VR = 10V Switched from IF = 500mA to VR = 5.5V Measured @ IR = 50mA. di/dt = 500mA/ns, Rsource = 6Ω; Rload = 10Ω 6. Measured under pulsed conditions. Pulse width ≤ 300μs. Duty cycle < 2% Operational efficiency chart The operational efficiency chart indicates the beneficial use of the ZLLS series diodes in applications requiring higher voltage, higher temperature operation. Circuits requiring low voltage low temperature operation will benefit from using Zetex low VF ZHCS series diodes. ZLLS410 Document number: DS32080 Rev. 3 - 2 3 of 6 www.diodes.com March 2012 © Diodes Incorporated ZLLS410 10m 1 IR - Reverse Current (A) IF - Forward Current (A) 10 1m +150°C 100µ 100m +85°C 10µ 10m 1m 150°C 85°C 25°C -55°C 100µ 10µ 1µ +25°C 100n 10n 1µ -15°C 1n 100p 100n 0.0 0.2 0.4 0.6 -55°C 10p 0 0.8 VF - Forward Voltage (V) Typical Forward Characteristics PF(av) - Avg Power (W) D=1 D = 0.5 D = 0.2 D = 0.1 D = 0.05 60 40 20 Rth=380°C/W Rectangular Pulse = 10ms 0 0.01 0.1 1 8 10 2.0 1.8 Tj=150°C 1.6 Rectangular Pulse 1.4 D=1 1.2 D = 0.5 1.0 D = 0.2 D = 0.1 0.8 D = 0.05 0.6 0.4 0.2 0.0 0.01 0.1 1 10 IF(pk) - Peak Fwd Current (A) Typical Forward Safe Operating Area Forward Power vs Peak Current 150 Ta - Max Ambient Temp (°C) 6 IF(pk) - Peak Fwd Current (A) Tj=150°C 140 Rth(j-a) = 280°C/W Rth(j-a) = 380°C/W Rth(j-a) = 480°C/W 130 0.1 10 CD - Diode Capacitance (pF) Ta- Max Amb Temp (A) 120 80 4 Typical Reverse Characteristics 140 100 2 VR - Reverse Voltage (V) 150 f = 1MHz 125 100 75 50 25 0 10m VR - Continuous Reverse Voltage (V) Typical Reverse Safe Operating Area ZLLS410 Document number: DS32080 Rev. 3 - 2 100m 1 10 VR - Reverse Voltage (V) Capacitance vs Reverse Voltage 4 of 6 www.diodes.com March 2012 © Diodes Incorporated ZLLS410 Package Outline Dimensions C H A B M K L J SOD323 Dim Min Max A 0.25 0.35 B 1.20 1.40 C 2.30 2.70 H 1.60 1.80 J 0.00 0.10 K 1.0 1.1 L 0.20 0.40 M 0.10 0.15 0° 8° α All Dimensions in mm Suggested Pad Layout C Dimensions Value (in mm) Z 3.75 G 1.05 X 0.65 Y 1.35 C 2.40 X Y G Z ZLLS410 Document number: DS32080 Rev. 3 - 2 5 of 6 www.diodes.com March 2012 © Diodes Incorporated ZLLS410 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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Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. 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