Data Sheet

ManualsBrandsRECOM ManualsPSU ComponentsDC/DC converter (print) 5 V, 5 V 200 mA 2 W No. of outputs: 2 x

www.recom-power.com

REV.: 1/2018 ECO-1

Features

Unregulated

Converters

• Dual output from a single input rail

• 1kVDC or 2kVDC input/output basic isolation

• 1kVDC output/output isolation

• Power sharing on outputs

• Optional continuous short circuit protected

• No external components required

• Efﬁciency up to 85%

RUZ

Description

The RUZ DC/DC converter offers two independent isolated outputs. Typical applications include

multiple channel circuits where inter-channel isolation is also required. The /H option offers

2kVDC isolation between input and outputs. The /P option is with continuous short circuit protection

on either or both outputs.

DC/DC Converter

2 Watt

SIP7

Isolated

Dual Output

IEC60950-1 certiﬁed

EN60950-1 certiﬁed

Selection Guide

Part nom. Input Output Output Output Efﬁciency max. Capacitive

Number Voltage Voltage V1 Voltage V2 Current typ.

(1)

Load

(2)

[VDC] [VDC] [VDC] [mA] [%] [µF]

RUZ-050505

(3,4)

5 5 5 200/200 70-82 470/470

Model Numbering

Notes:

Note3: standard part is without Continuous Short Circuit Protection

add sufﬁx „/P“ for Continuous Short Circuit Protection

Note4: add sufﬁx „/H“ for 2kVDC Isolation

or add sufﬁx „/HP“ for 2kVDC Isolation and Continuous Short Circuit Protection

Ordering Examples:

RUZ-050505/P= 5V Input Voltage, 5V Output Voltage (V1), 5V Output Voltage (V2) with

continuous short circuit protection

RUZ-122424/HP= 12V Input Voltage, 24V Output Voltage (V1), 24V Output Voltage (V2) with

2kVDC isolation and continuous short circuit protection

nom. Input Voltage

Output Voltage

RUZ- __ _ _/_

Protection

(3)

Isolation Option

(4)

Notes:

Note1: Efﬁciency is tested at nominal input and full load at +25°C ambient

Note2: Max Cap Load is tested at nominal input and full resistive load and is deﬁned as the

capacitive load that will allow start up in under 1s without damage to the converter

Summary of content (5 pages)

PAGE 1
• • • • • • • Features Unregulated Converters Dual output from a single input rail 1kVDC or 2kVDC input/output basic isolation 1kVDC output/output isolation Power sharing on outputs Optional continuous short circuit protected No external components required Efficiency up to 85% Description The RUZ DC/DC converter offers two independent isolated outputs. Typical applications include multiple channel circuits where inter-channel isolation is also required.
PAGE 2
RUZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Input Voltage Range Max. ±10% 0% Minimum Load (5) Internal Operating Frequency 20kHz Output Ripple and Noise 50kHz 20MHz BW 85kHz 150mVp-p Notes: Note5: Operation below 10% load will not harm the converter, but specifications may not be met Efficiency vs.
PAGE 3
RUZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated) PROTECTIONS Parameter Type Value without suffix with suffix “/P” Short Circuit Protection (SCP) I/P to O/P Isolation Voltage (6) 1 second continuous without suffix tested for 1 second rated for 1 minute 1kVDC 500VAC / 60Hz with suffix “/H” tested for 1 second rated for 1 minute 2kVDC 1kVAC / 60Hz tested for 1 second 1kVDC 10GΩ min.
PAGE 4
RUZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated) DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Material case potting PCB non-conductive black plastic (UL94 V-1) epoxy, (UL94 V-0) FR4, (UL94 V-1) Dimension (LxWxH) 19.65 x 7.0 x 10.2mm Weight 2.8g typ. Dimension Drawing (mm) embossed logo 19.65 0.51+0.10/-0.05 Pinning information Pin # 1 2 4 5 6 7 Marking 0.25±0.05 4.10 0.51 10.2 7.0 Tolerance: xx.x= ±0.5mm xx.
PAGE 5
RUZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated) PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 520.0 x 16.0 x 9.0mm Packaging Quantity tube 25pcs Storage Temperature Range -55°C to + 125°C Storage Humidity 95% RH max. The product information and specifications may be subject to changes even without prior written notice.