THP 3-4823 The Traco Power THP 3-4823 is a 3W isolated DC/DC converter with dual ±15V outputs. It features an ultra-wide 4:1 input voltage range of 18-80VDC and 4000VACrms I/O isolation.
Mfr Part #:

THP 3-4823

Available from 1 distributors
Mfr Name: Traco Power
Traco Power
The Traco Power THP 3-4823 is a 3W isolated DC/DC converter with dual ±15V outputs. It features an ultra-wide 4:1 input voltage range of 18-80VDC and 4000VACrms I/O isolation.
Total Stock: 2 pcs
$ Price Range: $53.49 - $67.99

THP 3-4823 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request 611 On Request On Request

THP 3-4823 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
I/O Isolation Voltage
Industrial Grade
Input Current (Full Load)
Input Current (No Load)
Input Voltage Range
Length
Medical Grade
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Reflected Ripple Current
SVHC Present
Size / Dimension
Start-up Voltage
Storage Temperature
Surge Voltage
Tape & Reel
Type
Under Voltage Lockout
Voltage
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THP 3-4823 Description

Short technical summary and product information.

The Traco Power THP 3-4823 is a 3W isolated DC/DC converter from the THP 3 series. It provides dual regulated outputs of +15V and -15V at 100mA each, with a typical efficiency of 83%. The converter accepts an ultra-wide 4:1 input voltage range of 18 to 80VDC (48V nominal) and features 4000VACrms I/O isolation with reinforced insulation rated for 1000VAC working voltage.

 

Designed for demanding applications, the THP 3-4823 meets medical safety standards (2 x MOOP per ANSI/AAMI ES 60601-1 and IEC/EN 60601-1 3rd edition) as well as industrial safety standards (IEC/EN/UL 62368-1). It operates over a temperature range of -40°C to +85°C with derating, and includes an input filter compliant with EN 55011 and EN 55032 Class A for EMC. The converter also features short circuit protection (SCP).

 

The converter is housed in a low-profile 24-DIP module with 6 leads, measuring 31.8mm x 20.3mm x 10.5mm. It is through-hole mountable and has a standard industry pin-out. The full SMD design with ceramic capacitors ensures high reliability and long lifetime. Typical applications include medical equipment, instrumentation, and transportation systems where high isolation and safety are required.

THP 3-4823 Quick Information

Product Type: DC DC Converter
Series: THP 3
Canonical Name: Traco Power THP 3-4823 Isolated DC/DC Converter, ±15V Output, 3W
Subcategory: Dual Output DC/DC Converter

THP 3-4823 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 95
REACH Status: REACH Unaffected

THP 3-4823 Estimated Pricing

Qty Low High
1+ $67.99 $67.99
10+ $59.57 $59.57
20+ $58.29 $58.29
50+ $57.35 $57.35
100+ $56.41 $56.41
200+ $53.49 $53.49

Estimated market price range - modelled values for guidance only, not live distributor offers.

THP 3-4823 Features

  • Dual ±15V outputs at 100mA each.
  • Ultra-wide 4:1 input voltage range 18-80VDC.
  • 4000VACrms I/O isolation with reinforced insulation.
  • Medical and industrial safety certified.
  • Low-profile 24-DIP through-hole package.

THP 3-4823 Applications

  • Used in medical equipment requiring high isolation.
  • Ideal for industrial instrumentation and control.
  • Suitable for railroad and transportation systems.
  • Applicable in ITE (commercial) power supplies.

THP 3-4823 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the THP 3-4823?

The input voltage range is 18 to 80 VDC, with a nominal voltage of 48 VDC.

What are the output voltages and currents?

The converter provides +15V at 100mA and -15V at 100mA.

What is the isolation voltage?

The I/O isolation voltage is 4000 VACrms.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C with derating.

What package is the THP 3-4823 available in?

It is available in a 24-DIP Module with 6 leads, through-hole mounting.

Is the THP 3-4823 RoHS compliant?

It is listed as RoHS3 Compliant, but this status is unverified.

What safety standards does the THP 3-4823 meet?

It meets medical safety standards (2 x MOOP per ANSI/AAMI ES 60601-1 and IEC/EN 60601-1 3rd edition) and industrial safety standards (IEC/EN/UL 62368-1).

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