PJLEDSX225 RECTIFICATION FUNCTION IN FLYBACK CONVERTER FOR LED POWER VOLTAGE 250 Volts CURRENT 2 Amperes FEATURES 0.062(1.60) 0.047(1.20) • Plastic package has Underwriters Laboratory Flammability Classification 94V-O. Flame Retardant Epoxy Molding Compound. • For surface mounted applications in order to optimize board space. • Low power loss, high efficiency. 0.114(2.90) 0.098(2.50) • Ideal for rectification function in flyback converter for LED power. 0.181(4.60) 0.157(4.00) • High surge capacity. • Extremely low leakage current, suitable for high temperature ambiance. 0 . 012(0 . 305) 0 . 006(0.152) • Lead free in comply with EU RoHS 2011/65/EU directives. • Green molding compound as per IEC61249 Std. . (Halogen Free) MECHANICAL DATA 0.008(0.203) 0.002(0.051) 0.060(1.52) 0.030(0.76) • Case : JEDEC DO-214AC molded plastic 0.208(5.28) 0.188(4.80) • Terminals : Solder plated, solderable per MIL-STD-750, Method 2026 • Polarity : Color band denotes cathode end • Standard packaging : 16mm tape (EIA-481) • Weight : 0.0023 ounce, 0.0679 gram • Marking : LEDSX225 1 2 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Cathode Anode Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. PARAMETER SYMBOL VALUE UNITS Maximum Recurrent Peak Reverse Voltage VRRM 250 V Maximum RMS Voltage VRMS 175 V Maximum DC Blocking Voltage VDC 250 V Maximum Average Forward Current IF(AV) 2 A Peak Forward Surge Current : 8.3ms single half sine-wave superimposed on rated load IFSM 50 A Maximum Forward Voltage at 2A VF 0.93 V Maximum DC Reverse Current at Rated DC Blocking Voltage IR 0.2 A Maximum Reverse Recovery Time (Note 1) trr 30 ns Typical Junction capacitance (Note 2) CJ 30 pF RJL RJA 30 150 TJ,TSTG -55 to +150 Typical Junction capacitance (Note 3) (Note 4) Operating Junction and Storage Temperature Range O C/W O C NOTES:1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A 2. Measured at 1 MHz and applied Vr = 4 volts. 3. Mounted on an FR4 PCB, single-sided copper, with 100cm2 copper pad area 4. Mounted on an FR4 PCB, single-sided copper, mini pad. June 19,2013 LED-REV.08 PAGE . 1 IF, Forward Current (A) 2.5 2 1.5 1 0.5 0 0 25 50 75 100 125 150 TA, Ambient Temperature(°C) CJ, Junction Capacitance (pF) PJLEDSX225 10 1 1 100 VR, Reverse Bias Voltage (V) 10 10 1 TJ = 125°C TJ = 150°C 0.1 TJ = 75°C 0.01 TJ = 25°C 0.001 10 20 30 40 50 60 70 80 90 100 TJ = 150°C 1 TJ = 125°C Fig.3 Typical Reverse Characteristics TJ = 75°C 0.1 TJ = 25°C 0.01 0.2 Percent of Rated Peak Reverse Voltage (%) June 19,2013 LED-REV.08 10 Fig.2 Typical Junction Capacitance IF, Forward Current (A) IR, Reverse Current (μA) Fig.1 Forward Current Derating Curve 100 0.4 0.6 0.8 1 VF, Forward Voltage (V) Fig.4 Typical Forward Characteristics PAGE . 2 PJLEDSX225 Disclaimer •Reproducing and modifying information of the document is prohibited without permission from Panjit International Inc.. •Panjit International Inc. reserves the rights to make changes of the content herein the document anytime without notification. Please refer to our website for the latest document. •Panjit International Inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred. •Panjit International Inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. •Applications shown on the herein document are examples of standard use and operation. Customers are responsible in comprehending the suitable use in particular applications. Panjit International Inc. makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. • The products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment, aerospace machinery et cetera. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages resulting from such improper use or sale. •Since Panjit uses lot number as the tracking base, please provide the lot number for tracking when complaining. June 19,2013 LED-REV.08 PAGE . 3