CES Type-P

Discontinued (May, 2023)

Released 2003
Rated Input: DC36 - 76V
Rated Output Wattage: 84 - 100W
Rated Output Voltage: 3.3V,5V,12V
Warranty Period 5-year

* The size of the Base plate option is 1/4Brick size (57.9x36.8mm).

Recommended Model for Replacement

Type Model Name Released Catalog
Instruction Manuals
Documents for replacement
Bus Converter・Power Module type CHS120 2016
  • Catalog
  • Instruction Manuals
    • * For further information and how to use, please see in Cosel product catalog.

    Features of CES Type-P

    • Compact DC-DC Converter, "BRICK SIZE" which has been standard size for Telecommunication Market
    • High efficiency
    • High density
    • High reliability: not built-in aluminum and tantalum electrolytic capacitor
    • Built-in overcurrent, overvoltage and thermal protection circuits
    • Built-in remote ON/OFF

    Ordering Information and Options

    CE(1)  S(2)  48(3)  033(4)  -  30(5)  P(6)  -  (7)  

    (1) Series name
    (2) Single output
    (3) Input voltage
      48: DC36 - 76V
    (4) Output voltage
      033: 3.3V
      050: 5.0V
      120: 12V
    (5) Output current
    (6) type
      P: Conduction Cooling
    (7) Optional
      R: with Remote ON/OFF
        Positive logic control
      N: Auto restart from thermal protection
      B: BasePlate option
        (Mounting hole M3)
      BT: BasePlate option
        (Mounting hole φ3.4 thru)

    Product Line-up

    Product Name Output Wattage Output Voltage・Current
    CES48033-30P 99.0W 3.3V 30.0A
    CES48050-20P 100.0W 5V 20.0A
    CES48120-7P 84.0W 12V 7.0A
    • * For further information and how to use, please see in Cosel product catalog.
    Table1 Product Status Information
    No. Product Status Definition
    1 New Product New Product. Recommended for new design.
    2 Recommended Recommended for new design.
    3 blank Product in mass production
    4 NRND Not recommended for new design.
    5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
    6 Discontinued LTB order is no longer available.