LL5819 L0G

LL5817 – LL5819 Taiwan Semiconductor 1A, 20 - 40V Schottky Barrier Surface Mount Rectifier FEATURES ● ● ● ● ● ● KEY PARAMETERS Plastic package has carries underwriters Ideal for automated placement Surge overload rating to 25A peak Reliable low cost construction utilizing molded RoHS Compliant Halogen-free according to IEC 61249-2-21 APPLICATIONS ● Inverters ● Converters ● Adapters PARAMETER VALUE UNIT IF 1 A VRRM 20 - 40 V IFSM 25 A TJ MAX 125 °C Package MELF Configuration Single die MECHANICAL DATA ● ● ● ● Case: MELF Meet JESD 201 class 1A whisker test Polarity: Indicated by cathode band Weight: 120.00mg (approximately) MELF ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL LL5817 LL5818 LL5819 UNIT Repetitive peak reverse voltage VRRM 20 30 40 V Reverse voltage, total rms value VR(RMS) 14 21 28 V VDC 20 30 40 V DC blocking voltage Forward current Surge peak forward current 8.3ms single half sine-wave superimposed on rated load Junction temperature IF 1 A IFSM 25 A TJ -65 to +125 °C Storage temperature TSTG -65 to +125 °C 1 Version: I2006 LL5817 – LL5819 Taiwan Semiconductor THERMAL PERFORMANCE PARAMETER SYMBOL TYP UNIT RӨJA 80 °C/W Junction-to-Ambient thermal resistance ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER CONDITIONS LL5817 Forward voltage (1) LL5818 LL5819 Reverse current @ rated VR (2) Junction capacitance TYP MAX UNIT IF = 1A - 0.450 V IF = 3A - 0.750 V - 0.550 V - 0.875 V IF = 1A - 0.600 V IF = 3A - 0.900 V - 0.5 mA - 5 mA 110 - pF IF = 1A SYMBOL VF IF = 3A TJ = 25°C IR TJ = 100°C 1MHz, VR = 4.0V CJ Notes: 1. Pulse test with PW = 0.3ms 2. Pulse test with PW = 30ms ORDERING INFORMATION ORDERING CODE(1) PACKAGE PACKING LL581x L0G MELF 5,000/13” reel Notes: 1. “x” defines voltage from 20V(LL5817) to 40V(LL5819) 2 Version: I2006 LL5817 – LL5819 Taiwan Semiconductor CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Maximum Non-Repetitive Peak Forward Surge Current 30 Peak Forward Surge Current (A) Average Forward Current (A) 1.25 1 0.75 0.5 0.25 0 8.3ms Single Half Sine Wave 25 20 15 10 5 0 0 25 50 75 100 125 1 10 Number of Cycles at 60HZ Lead Temperature (OC) Fig.4 Typical Reverse Characteristics 100 Instantaneous Reverse Current (mA) Instantaneous Forward Current (A) Fig.3 Typical Forward Characteristics 10 LL5817 LL5818-LL5819 1 Pulse Width=300μs 1% Duty Cycle 0.1 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 10 TJ=100°C 1 0.1 TJ=25°C 0.01 0 Forward Voltage (V) 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage (%) Fig.5 Typical Junction Capacitance Fig.6 Typical Transient Thermal Impedance 100 Transient Termal Impedance (oC/W) 1000 Junction Caoacitance (pF) 100 100 10 0.1 1 10 100 10 1 0.1 0.01 0.01 0.1 1 10 100 T, Pulse Duration (s) Reverse Voltage (V) 3 Version: I2006 LL5817 – LL5819 Taiwan Semiconductor PACKAGE OUTLINE DIMENSIONS MELF Unit (mm) DIM Unit (inch) Min Max Min Max A 4.80 5.50 0.189 0.217 B 2.25 2.67 0.089 0.105 C 0.30 0.60 0.012 0.024 SUGGESTED PAD LAYOUT Unit (mm) Unit (inch) TYP TYP C 4.80 0.189 G 3.30 0.130 X 1.50 0.059 X1 6.30 0.248 Y 2.70 0.106 DIM 4 Version: I2006 LL5817 – LL5819 Taiwan Semiconductor Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Purchasers are solely responsible for the choice, selection, and use of TSC products and TSC assumes no liability for application assistance or the design of Purchasers’ products. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale. 5 Version: I2006