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TDK-Lambda CC-E Surface Mount DC/DC Converter 3.3V DC Output 400 mA 9-18V Input 1.5W CC1R5-1203SR-E

Category DC/DC Converter Brand TDK-Lambda Condition New

Specifications

Country of Origin Japan
Brand TDK-Lambda
Efficiency 0.73%
Length 19.81mm
Model CC1R5-1203SR-E
Depth 16.6mm
Gross Weight 3.2g
Width 16.5mm
Mount Type Surface
Series CC-E
Maximum Operating Temperature 85°C
Package Type Surface Mount
Minimum Operating Temperature -40°C
Number of outputs 1
Maximum Output Power 1.5W
Maximum Input Voltage 18V
Minimum Input Voltage 9V
Number of Pins 7
Output Voltage 1 3.3V dc
Output Current 1 400mA
Isolation Voltage 500V
Input Ratio 2:1
Input Ratio2 1

Key Features

  • Compact and surface mount package suitable for space-constrained applications.
  • Wide input voltage range from 9V minimum to 18V maximum ensures versatile use.
  • Output current capacity of 400 mA with regulated 3.3V output voltage.
  • Maximum output power of 1.5 watts with efficiency around 73%.
  • Designed for operating temperatures from -40°C to 85°C for industrial reliability.
  • Electrical isolation of 500V input to output enhances safety in complex circuits.
  • Small footprint with dimensions approximately 19.81mm length, 16.6mm depth, and 16.5mm width.
  • Low weight of 3.2 grams enables integration in compact electronic devices.

Product Description

TDK-Lambda CC1R5-1203SR-E is a compact surface mount DC/DC converter designed to efficiently convert a DC voltage input between 9V and 18V to a stable 3.3V DC output at a current capacity of 400mA. With a maximum output power rating of 1.5W and an efficiency of approximately 73%, this converter is ideal for use in industrial, telecommunications, and consumer electronic applications requiring voltage isolation and precise power conversion.

The device features an input-to-output isolation of 500V, enhancing safety and preventing ground loops in complex system designs. Its robust operational temperature range of -40°C to 85°C allows reliable performance under harsh environmental conditions, suitable for demanding industrial usage. The small footprint surface mount package, measuring 19.81mm in length, 16.6mm in depth, and 16.5mm in width, coupled with a lightweight design of 3.2 grams, facilitates easy integration into densely packed PCBs where space is a premium.

This model is part of the CC-E series offering 1.5W to 10W power ratings with single and dual output configurations. It supports output voltage adjustment within ±3%, making it adaptable for sensitive electronic circuits that require tight voltage tolerances. Its 7-pin configuration simplifies mounting and connectivity on modern electronic assemblies.

Typical applications include telecommunication equipment, industrial control systems, consumer electronics, and other embedded systems requiring compact, reliable isolated DC/DC power conversion. The converter meets RoHS compliance with no specific certifications listed, ensuring environmental compatibility.

Compact surface mount design for dense PCB integration. Wide input voltage range 9V to 18V for flexible power sources. Safe 500V isolation between input and output circuits. High reliability in extended temperature range (-40°C to +85°C).

Stable output regulated voltage at 3.3V with ±3% adjustment. Lightweight at 3.2 grams, suitable for portable electronics. Single output configuration simplifies power design. 7-pin package for secure mechanical and electrical connection.

Explore the full range of TDK-Lambda DC/DC Converters and related power management products at EnvMart for your advanced electronic system designs and industrial applications.

TDK-Lambda CC-E Surface Mount DC/DC Converter 3.3V DC Output 400 mA 9-18V Input 1.5W CC1R5-1203SR-E
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Frequently Asked Questions

The input voltage range for this model is from 9V to 18V.

It provides a regulated output voltage of 3.3V with a current capacity of 400mA.

The maximum output power is rated at 1.5 watts.

The efficiency of this model is approximately 73%.

The dimensions are approximately 19.81mm in length, 16.6mm in depth, and 16.5mm in width.

It operates within a temperature range of -40°C to 85°C.

This converter has a single output configuration.

The isolation voltage is 500V, enhancing safety in complex circuits.

It is designed for surface mount installation.

Typical applications include telecommunications equipment, industrial control systems, and consumer electronics.

It features a 7-pin configuration for secure mechanical and electrical connection.

The country of origin for this model is Japan.

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