DSK120

DSK12 THRU DSK120 Reverse Voltage - 20 to 200 Volts Forward Current - 1.0 Ampere SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Features SOD-123FL  The plastic package carries Underwriters Laboratory Flammability Classification 94V-0 0.075(1.90) 0.067(1.70) 0.031 (0.08) 0.043 (1.10)  For surface mounted applications  Metal silicon junction,majority carrier conduction  Low power loss,high efficiency 0.114(2.90) 0.102(2.60)  Built-in strain relief,ideal for automated placement  High forward surge current capability  High temperature soldering guaranteed: 0.043(1.10) 0.035(0.90) 250 °C/10 seconds at terminals 0.008(0.20) 0.005(0.12) 0.035(0.90) 0.028(0.70) 0.154(3.90) 0.141(3.60) Mechanical Data Dimensions in inches and (millimeters) Case: JEDEC SOD-123FL molded plastic body Terminals: Solderable per MIL-STD-750,Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight : 0.0007 ounce, 0.02 grams Maximum Ratings And Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. Parameter SYMBOLS Marking Code Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage VRRM VRMS VDC DSK12 DSK14 DSK15 DSK16 DSK18 DSK110 DSK115 DSK120 K12 K14 K15 K16 K18 K110 K115 K120 20 14 20 40 28 40 50 35 50 60 42 60 80 56 80 100 70 100 150 105 150 200 140 200 UNITS V V V Maximum average forward rectified current at TL(see fig.1) I(AV) 1.0 A Peak forward surge current 8.3ms single half sine-wave superimposed onrated load (JEDEC Method) IFSM 25 A Maximum instantaneous forward voltage at 1.0A VF Maximum DC reverse current at rated DCblocking voltage TA=25℃ TA=125℃ Typical junction capacitance (NOTE 1) Typical thermal resistance (NOTE 2) Operating junction temperature range Storage temperature range 0.55 0.85 0.5 IR CJ RJA 0.70 10.0 5.0 80 110 0.95 0.1 2.0 V mA pF 100.0 ℃/W TJ -55 to +125 ℃ TSTG -55 to +150 ℃ Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. DN:T20519A0 http://www.microdiode.com Rev:2020A0 Page :1 DSK12 THRU DSK120 Reverse Voltage - 20 to 200 Volts Forward Current - 1.0 Ampere Typical Characterisitics Fig.2 Typical Reverse Characteristics Average Forward Current (A) 1.2 1.0 0.8 0.6 0.4 0.2 Single phase half-wave 60 Hz resistive or inductive load 0.0 25 50 75 100 125 150 Instaneous Reverse Current ( μA) Fig.1 Forward Current Derating Curve 10 4 10 3 T J =100°C 10 2 T J =25°C 10 1 10 0 0 60 80 100 Fig.4 Typical Junction Capacitance Fig.3 Typical Forward Characteristic 500 Junction Capacitance (pF) 20 10 1.0 DSK12/DSK14 DSK16/DSK18 DSK110/DSK112 DSK115/DSK120 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 200 100 50 DSK12/DSK14 20 DSK16-DSK120 10 1 0.1 100 10 Instaneous Forward Voltage (V) Reverse Voltage (V) Fig.5 Maximum Non-Repetitive Peak Forward Surge Current Fig.6- Typical Transient Thermal Impedance 25 20 15 10 05 8.3 ms Single Half Sine Wave (JEDEC Method) 00 T J =25°C 1.8 1 10 Number of Cycles at 60Hz 100 Transient Thermal Impedance（ °C / W） Instaneous Forward Current (A) 40 Percent of Rated Peak Reverse Voltage（%） Case Temperature (°C) Peak Forward Surge Current (A) 20 1000 100 10 1 0.01 0.1 1 10 100 t, Pulse Duration（sec） The curve above is for reference only. http://www.microdiode.com Rev:2020A0 Page :2 DSK12 THRU DSK120 Reverse Voltage - 20 to 200 Volts Forward Current - 1.0 Ampere Packing information unit:mm P0 P1 Item d E F B A P D2 D1 C W1 D Tolerance SOD-123FL A B C d D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.05 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 2.1 4.0 1.60 1.55 178.00 50.0 13.00 1.75 3.50 4.00 4.00 2.00 Carrier width Carrier length Carrier depth Sprocket hole 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width W T Symbol 0.25 8.15 10.5 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. Reel packing PACKAGE REEL SIZE REEL (pcs) COMPONENT SPACING (m/m) BOX (pcs) INNER BOX (m/m) REEL DIA, (m/m) CARTON SIZE (m/m) CARTON (pcs) SOD-123FL 7" 3,000 4.0 45,000 210*208*203 178 430*430*235 180,000 APPROX. GROSS WEIGHT (kg) 9.0 Suggested Pad Layout Symbol Unit (mm) A 1.2 0.047 B 0.047 C 1.2 3.2 0.126 D 2 0.079 E 4.4 0.173 Unit (inch) Important Notice and Disclaimer Microdiode Electronics (Jiangsu) reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design,purchase or use. Microdiode Electronics (Jiangsu) makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Microdiode Electronics (Jiangsu) assume any liability for application assistance or customer product design. Microdiode Electronics (Jiangsu) does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Microdiode Electronics (Jiangsu). Microdiode Electronics (Jiangsu) products are not authorized for use as critical components in life support devices or systems without express written approval of Microdiode Electronics (Jiangsu). http://www.microdiode.com Rev:2020A0 Page :3