CSMASS1XAS CYSTEKEC | Alldatasheet

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Technical content

Features

  • Low forward voltage drop
  • High current capability
  • High reliability
  • High surge current capability
  • Glass passivated structure Mechanical Data
  • Case: Molded plastic SMA.
  • Solderability : MIL-STD-202 method 208 guaranteed
  • Epoxy: UL94V-0 rate flame retardant
  • Polarity: Color band denotes cathode end.
  • Mounting position: Any.
  • Weight: 0.064 gram Maximum Ratings and Electrical Characteristics (Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. ) Type Parameter Symbol CSMA SS12 CSMA SS13 CSMA SS14 CSMA SS15 CSMA SS16 CSMA SS18 CSMA SS1B Units Repetitive peak reverse voltage V RRM 20 30 40 50 60 80 100 V Maximum RMS voltage V RMS 14 21 28 35 42 56 70 V Maximum DC blocking voltage V R 20 30 40 50 60 80 100 V Maximum instantaneous forward voltage @ IF=1A (Note 1) VF 0.55 0.75 0.82 V Maximum average forward rectified current @ TL=100℃ IO 1 A Peak forward surge current @8.3ms single half sine-wave superimposed on rated load (JEDEC method) IFSM 30 A Maximum DC reverse current at rated DC blocking T J=25℃ V o l t a g e T J=100℃ IR 0.5 mA Typical thermal resistance, Junction to lead Rth, JL 20 ℃/W Typical diode junction capacitance @ f=1MHz and applied 4V reverse voltage CJ 110 pF Storage temperature Tstg -55 ~ +150 ℃ Operating temperature T J -55 ~ +125 ℃

CYStech Electronics Corp. Spec. No. : C338AS Issued Date : 2004.03.10 Revised Date : Page No. : 2/2 CSMASS1XAS CYStek Product Specification Characteristic Curves Forward Current Derating Curve 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0 50 100 150 Lead Temperature (℃) Average Forward Rectified Current (A) 60Hz, Resistive or Inductive load Maximum Non-Repetitive Peak Forward Surge Current 1 10 100 Numbers of Cycles at 60Hz Peak Forward Surge Current---IFSM(A) Pu lse Wid th 8.3ms Single Half Sine Wave, JEDEC method Typical Instantaneous Forward Characteristics 0.01 0.1 Instantaneous Forward Voltage (V) Instantaneous Forward Current (A) S S 18-S S 1B S S 15-S S 16 S S 12-S S 14 TJ=25℃, Pulse Width=300μs, 1% Duty Cycle Typical Reverse Characteristics 0.001 0.01 0.1 100 0 20 40 60 80 100 120 140 Percentage of Rated Peak Reverse Voltage (%) Instantaneous Reverse Current (μA) TJ= 12 5℃ TJ= 25℃ TJ=100℃ Typical Junction Capacitance 100 1000 0.1 1 10 100 Reverse Voltage (V) Junction Capacitance (pF) f=1MHz TJ=25℃

CYStech Electronics Corp. Spec. No. : C338AS Issued Date : 2004.03.10 Revised Date : Page No. : 3/3 CSMASS1XAS CYStek Product Specification SMA-1 Dimension *:Typical 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. A B C H E G D F 2-Lead SMA-1 Plastic Surface Mounted Package CYStek Package Code: AS Marking : Device CSMA SS12 CSMA SS13 CSMA SS14 CSMA SS15 Code SS12 SS13 SS14 SS15 Device CSMA SS16 CSMA SS18 CSMA SS1B Code SS16 SS18 SS1B