DSK22

DSK22 THRU DSK220 Forward Current - 2.0 Ampere Reverse Voltage - 20 to 200 Volts 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 (0.80) 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: 0.051(1.30) 0.039(1.00) 250 °C/10 seconds at terminals 0.010(0.25) 0.004(0.10) 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 : 0.00048ounce, 0.015 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 DSK22 DSK24 DSK25 DSK26 DSK28 DSK210 DSK215 DSK220 K22 K24 K25 K26 K28 K210 K215 K220 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 repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage VRMS Maximum average forward rectified current at TL(see fig.1) I(AV) 2.0 A Peak forward surge current 8.3ms single half sine-wave superimposed onrated load (JEDEC Method) IFSM 50 A Maximum instantaneous forward voltage at 2.0A VF Maximum DCreverse current at rated DCblocking voltage TA=25℃ TA=125℃ Typical junction capacitance (NOTE 1) VRRM VDC 0.55 IR 0.5 0.70 0.95 0.85 0.3 5.0 3.0 220 80 V mA pF Typical thermal resistance (NOTE 2) CJ RJA 85.0 ℃/W Operating junction temperature range TJ -55 to +150 ℃ TSTG -55 to +150 ℃ Storage temperature range Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C. http://www.microdiode.com Rev:2024A2 Page :1 DSK22 THRU DSK220 Reverse Voltage - 20 to 200 Volts Forward Current - 2.0 Ampere Typical Characterisitics Fig.2 Typical Reverse Characteristics Average Forward Current (A) 3.0 2.5 2.0 1.5 1.0 0.5 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 DSK22/DSK24 DSK26-DSK220 10 1 T J =25°C 10 0 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage（%） Fig.4 Typical Junction Capacitance Fig.3 Typical Forward Characteristic 500 Junction Capacitance (pF) 20 10 1.0 DSK22/DSK24 DSK26/DSK28 DSK210/DSK212 DSK215/DSK220 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 200 100 50 DSK22/DSK24 20 DSK26-DSK220 10 0.1 10 1 100 Instaneous Forward Voltage (V) Reverse Voltage (V) Fig.5 Maximum Non-Repetitive Peak Forward Surge Current Fig.6- Typical Transient Thermal Impedance 60 50 40 30 20 10 T J =25°C 1.8 8.3 ms Single Half Sine Wave (JEDEC Method) 00 1 10 Number of Cycles at 60Hz 100 Transient Thermal Impedance（ °C / W） Instaneous Forward Current (A) T J =75°C 10 2 Case Temperature (°C) Peak Forward Surge Current (A) T J =100°C 10 3 200 100 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:2024A2 Page :2 DSK22 THRU DSK220 Reverse Voltage - 20 to 200 Volts Forward Current - 2.0 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 1.2 3.2 0.047 C D E http://www.microdiode.com 2 4.4 Unit (inch) 0.126 0.079 0.173 Rev:2024A2 Page :3