MMSD103-HF COMCHIP | Alldatasheet

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Technical content

Features

  • Surface mount package ideally suited for automatic insertion. - For general purpose switching applications. Maximum Ratings (at TA=25°C unless otherwise noted) Unit SymbolParameter VR Value Thermal resistance junction to ambient IF mA TJ, TSTG °C Forward continuous current Continuous reverse voltage mA Peak forward surge current IFSM V RθJA Power dissipation PD mW °C/W Operating and storage temperature range Thermal resistance junction to case RθJC °C/W 250 200 625 400 260 492 -55 to +150 SOD-123 Dimensions in inches and (millimeter) 0.069(1.75) 0.057(1.45) 0.112(2.85) 0.100(2.55) 0.051(1.30) 0.039(1.00) 0.024(0.60) 0.020(0.50) 0.018(0.45) 0.010(0.25) 0.004(0.10) 0.001(0.02) 0.006(0.15) 0.002(0.05) 0.152(3.85) 0.140(3.55) Circuit Diagram AnodeCathode Mechanical data - Case: SOD-123 package, molded plastic. - Mounting position: Any. - Polarity: Indicated by cathode band.

Typical Rating and Characteristic Curves (MMSD103-HF) Electrical Characteristics (at TA=25°C unless otherwise noted) SymbolParameter Conditions Min. Max. Unit Forward voltage V IF = 100mA 1.0 Reverse breakdown voltage IR = 100μA Diode capacitance VR = 0V, f = 1MHz µA Reverse recovery time 50 ns V(BR) IR VF CD trr V250 5 pF IF = IR = 30mA, RL = 100Ω SMD Switching Diodes VR = 200V 1.25 Comchip Technology CO., LTD. Page 2 REV:A IF = 200mA VR = 200V, TJ = 150°C 100 Typ. Reverse current Fig.2 - Current Derating CurveFig.1 - Forward Voltage Forward Voltage, (mV) 400 600 10 1000 200 Forward Current, (mA) 800 1200 Reverse Current, (nA) 1 30010010 1000 100 Reverse Voltage, (V) 3000 7000 5000 Reverse Voltage, VR (V) 0.75 0.60 0.50 Fig.3 - Diode Capacitance 0.55 0.30 0.65 Diode Capacitance, Cd (pF) QW-J0054 TA= -55°C 25°C 150°C 43 65 87 109 0.70 0.40 0.45 0.35 6000 4000

1 TA= -55°C

TA= 25°C TA= 150°C

Comchip Technology CO., LTD. Page 3 REV:A QW-J0054 Reel Taping Specification Trailer Device Leader Direction of Feed 400mm (min)160mm (min) A B C d E F P W P1P0 T DD1D2 120° (mm) (inch) SOD-123 SYMBOL (inch) SOD-123 SYMBOL A (mm) B C d D D1 D2 E F P P0 P1 W W1 − 0.10 9.50 ± 1.00 − 0.004 0.374 ± 0.039 T 0.203 ± 0.013 0.008 ± 0.001

Comchip Technology CO., LTD. Page 4 REV:A Marking Code Part Number MMSD103-HF Marking Code JS Standard Packaging Case Type 3,000 REEL ( pcs ) Reel Size (inch) REEL PACK SOD-123 QW-J0054 A D B C Suggested P.C.B. PAD Layout SIZE (inch) 0.093 (mm) 2.36 0.91 1.22 0.036 0.048 4.19 0.165 B C D A SOD-123 JS = Cathode band