40CPQ035 40CPQ040 40CPQ045 Datasheet

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Document Archive
    Administrator
    • Feb 2024
    • 115470
    • -
    #1

    40CPQ035 40CPQ040 40CPQ045 Datasheet

    The 40CPQ035 40CPQ040 40CPQ045 center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.

    Features

    - 150°C TJ operation
    - Center tap TO-247 package
    - High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
    - Very low forward voltage drop
    - High frequency operation
    - Guard ring for enhanced ruggedness and long term reliability​
    Attached Files
    User submitted datasheet, schematic, boardview, service manual, firmware, bios, & software.
    Tags: None
    Previous template Next

    Related Topics

    Collapse
    • Document Archive
      MP6908GJ MP6908 Datasheet
      by Document Archive
      The MP6908 MP6908GJ is a low-drop diode emulator IC that, when combined with an external switch, replaces Schottky diodes in high-efficiency flyback converters. The MP6908 regulates the forward drop of an external synchronous rectifier (SR) MOSFET to about 40mV, which switches off once the voltage becomes negative.

      The MP6908 MP6908GJ can generate its own supply voltage for battery charging applications with potential low output voltage, and at short circuit output condition, or for high-side SR configuration. Programmable ringing detection circuitry prevents the MP6908 from turning...
      10-07-2024, 04:07 AM
    • Document Archive
      AOZ2261NQI-11 Datasheet
      by Document Archive
      General Description

      The AOZ2261NQI-11 is a high-efficiency, easy-to-use DC/DC synchronous buck regulator that operates up to 28V. The device is capable of supplying 8A of continuous output current with an output voltage adjustable down to 0.6V ±1%.

      A proprietary constant on-time PWM control with input feed-forward results in ultra-fast transient response while maintaining relatively constant switching frequency over the entire input voltage range. The on time can be externally programmed up to 2.6µs.

      The device features multiple protection functions such...
      10-07-2024, 04:02 AM
    • Mita99
      Lenovo Thinkpad P72 EP720 NM-B723 MB - Power disabled within 2 seconds after plugging the charger
      by Mita99
      Hi,

      Try to repair a Thinkpad P72 EP720 NM-B723 MB with I7-8850H processor and N18E-Q1-KB-A1 (P3200) GPU with 6GB memory. Unfortunately there is noinfo what happened to the laptop. I got it disassembled with parts missing, like keyboard, battery.

      Unfortunately I have no schematic available for me (requested in the sub porum) but got the boardview file.

      Symptom: after connecting to the charger the power led light up for one-two second and switch off. After a couple secons the power led light up for half a second and switch off. No battery, no IO board, no...
      04-27-2025, 07:20 PM
    • sam_sam_sam
      Is there any high current pouch battery that are size 60mmX80mm maximum thickness 21mm for a battery operated tab welder
      by sam_sam_sam
      I have a battery operated tab welder and the battery does not have enough current for the battery tab welder because after about 30 welded it does not have the same current output it voltage has gone down by at least 0.500 volts or maybe a more than that

      I can fit 21700 battery cells in the enclosure it is very tight fit for four of them that are 35 amp high current capacity 35X4=140 high current output this should work a lot better than what is installed right now

      I tested the battery cells there are installed right now and they are testing good with no issues that I...
      02-04-2025, 08:08 PM
    • Document Archive
      FDV301N, FDV301N-F169 Datasheet
      by Document Archive
      This FDV301N, FDV301N-F169 N−Channel logic level enhancement mode field effect transistor is produced using onsemi's proprietary, high cell density, DMOS technology. This very high density process is especially tailored to minimize on−state resistance. This device has been designed especially for low voltage applications as a replacement for digital transistors. Since bias resistors are not required, this one N−channel FET can replace several different digital transistors, with different bias resistor values.

      FDV301N, FDV301N-F169 Features

      • 25 V, 0.22 A Continuous,...
      10-07-2024, 04:42 AM
    • Loading...
    • No more items.
    Working...