SK12B SEMTECH_ELEC | Alldatasheet

Document overview

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Technical content

Features

  • The plastic package carries Underwriters Laboratory Flammability Classification 94V-0
  • For surface mounted applications
  • Metal silicon junction, majority carrier conduction
  • Low power loss, high efficiency
  • Built in strain relief, ideal for automated placement
  • High forward surge current capability
  • High temperature soldering guaranteed:

250 OC/10 seconds at terminals

  • Case: JEDEC DO-214AA molded plastic body
  • Terminals: leads solderable per MIL-STD-750, Method 2026
  • Polarity: Color band denotes cathode end
  • Mounting Position: Any Maximum Ratings and Electrical Characteristics Ratings at 25 OC ambient temperature unless otherwise specified. Single phase, half-wave, 60 Hz, resistive or inductive load, for capacitive load current derate by 20%. Parameter Symbols SK12B SK13B SK14B SK15B SK16B SK18B SK110B Units Maximum 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 DC 20 30 40 50 60 80 100 V Maximum Average Forward Rectified Current at TL I F(AV) 1 A Peak Forward Surge Current 8.3 ms Single Half Sine-Wave Superimposed on Rated Load (JEDEC Method) I FSM 40 A Maximum Instantaneous Forward Voltage at 1 A V F 0.45 0.55 0.7 0.85 V

0.5 Maximum DC Reverse Current TA = 25 OC

at Rated DC Blocking Voltage TA = 100 OC IR 6 5 mA Typical Junction Capacitance 1) C J 110 90 pF Typical Thermal Resistance 2) RθJA 88 OC/W Operating Junction Temperature Range T J -65 to +125 -65 to +150 OC Storage temperature range T STG -65 to +150 OC 1) Measured at 1 MHz and applied reverse voltage of 4 V D.C.

Dated : 17/04/2006 C R SEMTECH ELECTRONICS LTD. (Subsidiary of Semtech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) SK12B THRU SK110B