1N4148WT SEMTECH_ELEC

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 3

Technical content

Features

  • Fast switching speed
  • Ultra-small surface mount package
  • For general purpose switching applications
  • High conductance Absolute Maximum Ratings (T a = 25 OC) Parameter Symbol Value Unit Non-Repetitive Peak Reverse Voltage V RM 100 V Reverse Voltage V R 75 V Average Rectified Output Current I O 125 mA Forward Continuous Current I FM 250 mA Non-Repetitive Peak Forward Surge Current at t = 1 µs at t = 100 ms IFSM 2 1 A Power Dissipation P tot 150 mW Thermal Resistance Junction to Ambient Air R θJA 833 OC/W Operating Temperature Range T J - 65 to + 150 OC Storage Temperature Range T s - 65 to + 150 OC Characteristics at T a = 25 OC Parameter Symbol Min. Max. Unit Reverse Breakdown Voltage at IR = 1 µA V(BR)R 75 - V Forward Voltage at IF = 1 mA at IF = 10 mA at IF = 50 mA at IF = 150 mA VF 0.715 0.855 1.25 V Peak Reverse Current at VR = 75 V at VR = 20 V at VR = 75 V, TJ = 150 OC at VR = 25 V, TJ = 150 OC IR µA nA µA µA Total Capacitance at VR = 0 V, f = 1 MHz CT - 2 pF Reverse Recovery Time at Irr = 0.1 X IR, IF = IR = 10 mA, RL = 100 Ω trr - 4 ns Anode2 Top View Marking Code: "A" Simplified outline SOD-523 and symbol A PINNING PIN Cathode

DESCRIPTION

Dated : 23/11/2006 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) 1N4148WT

Dated : 23/11/2006 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) 1N4148WT PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-523 mm A E b A C UNIT p D A b CDEH V H ∠ ALL ROUND E Ep 0.70 0.60 0.4 0.3 0.135 0.127 1.25 1.15 0.85 0.75 1.7 1.5 0.1 5 O