1SS355

1SS355 Reverse Voltage 80 Volts Forward Current - 0.10 Ampere FAST SWITHING DIODES Features SOD-323  Small surface mounting type.(UMD2)  High speed.(tn=1.2ns typ.)  High reliability with high surge current  handing capability. 0.008(0.20)max. Cathode bar 0.055(1.40) 0.014(0.35) 0.010(0.25) 0.047(1.20) 0.071(1.80) 0.063(1.60) 0.108 (2.75) 0.019 (0.475) ref. Dimensions in inches and (millimeters) SYMBOLS 1SS355 UNITS DC blocking voltage VR 80 V Peak forward current IFM 225 mA Average rectified output current Io 100 mA ISurge 500 mA Junction temperature Tj 125 C Storage temperature TSTG -55 to +125 C Non-repetitive peak reverse voltage VRM 90 V PARAMETER Surge current (1s) 0.080 (0.0031) 8° 0.010 (0.25) Absolute Maximum Ratings at 25 °C 0.150 (0.0059) 0.018 (0.45) 0.008 (0.2 ) Case: JEDEC SOD-323 molded plastic body Terminals: Plated leads solderable per MILSTD-750, Method 2026 Polarity: Polarity symbols marked on case Weight : 0.0007 ounce, 0.02 grams Marking: A 0° to 0.039 (1.00) Mechanical Data 0.032 (0.80) 0.100 (2.55) Characteristics at Ta= 25 °C PARAMETER SYMBOLS Min. Typ. Max. Unit Conditions Forward voltage VF 1.2 V IF=100mA Reverse current IR 0.1 uA VR=80V Capacitance between terminals CT 3 pF VR=0.5,f=1.0MHz Reverse recovery time trr 4 ns http://www.microdiode.com IF=10mA,VR=6V,RL=100 Rev:2024A1 Page :1 1SS355 Reverse Voltage 80 Volts Forward Current - 0.10 Ampere Typical Characterisitics Forward 100 Characteristics Reverse 1000 Characteristics (mA) Ta=100℃ REVERSE CURRENT IR 1 Ta =2 5℃ Ta =1 00 ℃ FORWARD CURRENT IF (nA) 10 0.1 0.01 0.0 0.2 0.4 0.6 FORWARD VOLTAGE 0.8 VF 1.0 Ta=25℃ 10 1 1.2 0 40 20 (V) REVERSE VOLTAGE Capacitance Characteristics 1.2 100 60 VR 80 (V) Power Derating Curve 300 Ta=25℃ f=1MHz (mW) PD POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) 250 1.0 200 150 100 50 0.8 0 5 10 REVERSE VOLTAGE 15 VR (V) 20 0 0 25 50 75 AMBIENT TEMPERATURE 100 Ta 125 150 (℃) The curve above is for reference only. http://www.microdiode.com Rev:2024A1 Page :2 1SS355 Reverse Voltage 80 Volts Forward Current - 0.10 Ampere Packing information P0 unit:mm P1 d Item E F B A W 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 P D2 T D1 C W1 D Symbol Tolerance 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 SOD-323 2.1 4.0 1.60 1.55 178.00 50.0 13.00 1.75 3.50 4.00 4.00 2.00 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-323 7" 3,000 4.0 45,000 210*208*203 178 430*430*235 180,000 APPROX. GROSS WEIGHT (kg) Suggested Pad Layout http://www.microdiode.com Symbol Unit (mm) Unit (inch) A 0.028 B 0.7 0.7 C 2.15 0.085 D 1.45 0.057 E 2.85 0.112 0.028 Rev:2024A1 Page :6