BY133 SEMTECH_ELEC | Alldatasheet

Document overview

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Technical content

Features

  • Low forward voltage drop
  • High current capability
  • High reliability
  • High forward surge current capability Mechanical Data
  • Case: Molded plastic, DO-41
  • Epoxy: UL 94V-O rate flame retardant
  • Lead: Axial leads, solderable per MIL-STD-202, method 208 guaranteed
  • Polarity: Color band denotes cathode end
  • Mounting Position: Any Absolute Maximum Ratings and Characteristics Ratings at 25oC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. Symbols Value Units Maximum repetitive peak reverse voltage VRRM 1300 Volts Maximum RMS voltage VRMS 910 Volts Maximum DC blocking voltage VDC 1300 Volts Maximum average forward rectified current at .375” (9.5mm) Lead Length T A = 75℃ I(AV) 1.0 Amp Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load (JEDEC method) IFSM 30 Amps Maximum forward voltage at 1A DC and 25℃ VF 1.1 Volts M a x i m u m r e v e r s e c u r r e n t TJ = 25℃ at rated DC blocking voltage T J = 100℃ IR 5.0 200 µAmps Typical junction capacitance (Note 1) CJ 15 pF Typical thermal resistance (Note 2) RθJA 50 ℃/W Operating and storage temperature range TJ ,TS -55 to +150 ℃ Notes: 1. Measured at 1MHz and applied reverse voltage of 4 volts DC.

Dated : 21/03/2005 H SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) BY133