Product

Folder

Order

Now

Technical

Documents

Tools &

Software

Support &

Community

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

DCH010505D, DCH010505S

DCH010512D, DCH010512S

DCH010515D, DCH010515S

SBVS073J – NOVEMBER 2006 – REVISED MAY 2020

DCH01 Series, 1-W, 3000-VDC Isolated, Unregulated DC/DC Converter Modules

1

1 Features

1

•

3-kVDC Isolation (operational): 1-second test

•

Continuous voltage applied across isolation

barrier: 60 VDC / 42.5 VAC

•

UL60950 certified product

•

Industry standard footprint

•

JEDEC 7-pin SIP package

•

Input voltage: 5 V ±10%

•

Output voltage: ±5 V, ±12 V, or ±15 V

•

Supports series operation for higher output

voltage

•

Supports parallel operation for higher output

power

•

Up to 78% efficiency

2 Applications

•

Point-of-use power conversion

•

Ground loop elimination

•

Data acquisition

•

Industrial control and instrumentation

•

Test equipment

3 Description

The DCH010505, DCH010512, and DCH010515

devices are a family of miniature, 1-W, 3-kV isolated

DC/DC converters. Featured in an industry standard

7-pin SIP package, the DCH01 series requires

minimal external components, reducing board space.

The DCH01 series provides both single and dual

split-supply outputs.

The use of a highly integrated package design results

in highly reliable products with high power densities.

High performance and small size makes the DCH01

suitable for a wide range of applications including

signal chain applications and ground loop elimination.

WARNING: This product has operational isolation and is

intended for signal isolation only. It must not be used as a

part of a safety isolation circuit requiring reinforced

isolation. See definitions in Feature Description.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

DCH0105xx

EDJ-Single (7)

19.50 mm × 10.00 mm

EDJ-Dual (7)

19.50 mm × 10.00 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Single-Output Block Diagram

Dual-Output Block Diagram