CSMA581XSA CYSTEKEC | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

Features

  • For surface mounted applications.
  • For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications
  • Plastic material used carries Underwriters Laboratory Flammability Classification 94V-0
  • Low leakage current
  • High surge capability
  • High temperature soldering: 250°C/10 seconds at terminals
  • Exceeds environmental standards of MIL-S-19500/228 Mechanical Data
  • Case: SMA/DO-214AC molded plastic.
  • Terminals: Solder plated, solderable per MIL-STD-750 method 2026
  • Polarity: Indicated by cathode band.
  • Packaging: 12mm tape per EIA STD RS-481.
  • Weight: 0.05 gram, 0.0015 ounce Maximum Ratings and Electrical Characteristics (Rating at 25°C ambient temperature unless otherwise specified. ) Type CSMA 5817 CSMA 5818 CSMA

5819 Parameter Conditions Symbol

Maximum RMS voltage V RMS 14 21 28 V Maximum DC blocking voltage V R 20 30 40 V Maximum instantaneous forward voltage IF=3A (Note 1) V F 0.475 0.500 0.525 V Maximum average forward rectified current I O 1 A Peak forward surge current 8.3ms single half sine wave superimposed on rated load(JEDEC method) IFSM 30 A VR=VRRM,TA=25℃(Note 1) 0.5 mA Maximum DC reverse current VR=VRRM,TA=100℃(Note 1) IR 10 mA Maximum thermal resistance Junction to ambient(Note 2) R th,JA 80 ℃/w Diode junction capacitance f=1MHz a nd applied 4V reverse voltage C J 130 pF Storage temperature Tstg -55~+150 ℃ Operating temperature T J -55~+125 ℃ Notes: 1.Pulse test, pulse width=300μsec, 2% duty cycle 2.Mounted on PCB with 5.0mm² (0.013mm thickness) copper pad area.

CYStech Electronics Corp. Spec. No. : C331SA Issued Date : 2003.04.10 Revised Date : Page No. : 2/3 CSMA581XSA CYStek Product Specification Characteristic Curves Forward Current Derating Curve 0.2 0.4 0.6 0.8 1.2 05 0 1 0 0 1 5 0 Ambient Temperature---TA(℃) Average Forward Current---Io(A) Maximum Non-Repetitive Forward Surge Current 11 0 1 0 0 Number of Cycles at 60Hz Peak Forward Surge Current---IFSM(A) Tj=25℃, 8.3ms Single Half Sine Wave JEDEC method Forward Current vs Forward Voltage 0.01 0.1 100 Forward Voltage---VF(V) Forward Current---IF(A) Tj=25℃, Pulse width=300μs 1% Duty cycle CSMA5817 CSMA5818-5819 Junction Capacitance vs Reverse Voltage 100 150 200 250 300 350 0.01 0.1 1 10 100 Reverse Voltage---VR(V) Junction Capacitance---CJ(pF) Reverse Leakage Current vs Reverse Voltage 0.01 0.1 100 0 2 04 06 08 0 1 0 0 1 2 0 1 4 0 Reverse Voltage---VR(V) Reverse Leakage Current---IR(mA) Tj=75℃ Tj=25℃

CYStech Electronics Corp. Spec. No. : C331SA Issued Date : 2003.04.10 Revised Date : Page No. : 3/3 CSMA581XSA CYStek Product Specification SMA/DO-214AC Dimension *:Typical C 0.012(typ) 0.3(typ) G 0.04(typ) 1.0(typ) Notes : 1.Controlling dimension : millimeters. 2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.If there is any question with packing specification or packing method, please contact your local CYStek sales office. Material :

  • Lead : 42 Alloy ; solder plating
  • Mold Compound : Epoxy resin family, flammability solid burning class:UL94V-0 Important Notice:
  • All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of CYStek.
  • CYStek reserves the right to make changes to its products without notice.
  • CYStek semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
  • CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. B A C D E F G SMA Plastic Surface Mounted Package CYStek Package Code:SA Marking Code: Device CSMA5817 CSMA5818 CSMA5819 Code SK12 SK13 SK14