Datasheet > RTD-243.3

RTD-243.3

更新时间： 2022-11-25 21:05:07

品牌	Logo	应用领域
RECOM		/
页数	文件大小	规格书
3页	98K
描述
2 Watt SMD Single & Dual Output

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中文翻译

获取价格

数据手册

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RTD-243.3 数据手册

● 1kVDC Isolation

ECONOLINE

Features

● Internal SMD Construction

● UL94V-0 Package Material

● Toroidal Magnetics

DC/DC-Converter

Unregulated

Converters

● Efficiency to 85%

RTS RTD

Series

Selection Guide

Part

Input

Outpu

Output

Efficiency

Number

Voltage

Current

SMD

(3kV)

(H)

(VDC)

3.3

(mA)

606

400

222

167

133

(%)

RTS-xx3.3

RTS-xx05

RTS-xx09

RTS-xx12

RTS-xx15

RTS-xx24

RTD-xx05

RTD-xx09

RTD-xx12

RTD-xx15

RTD-xx24

5, 9, 12, 15, 24

70-75

80-85

70-75

75-78

75-83

75-85

78-85

2 Watt

SMD

Single

200

111

Dual Output

xx = Input Voltage

Description

Compared to standard 2 Watt packages, space savings of 80% respectively 77% are achieved by these RTS

& RTD 2 Watts SMD-Miniature DC/DC Converters. They have been specifically designed for applications where

board space is at a premium,since these 2 Watt converters have only a slightly larger foot print than conven-

tional 1 Watt converters.

At efficiencies up to 80%, external cooling is not needed, as the full output power is available over the ope-

rating temperature range -40°C to +85°C. All converters have an I/O-Isolation of 1kVDC, allowing making

them suitable for many applications.

Specifications (Core Operating Area)

Input Voltage Range

10%

Output Voltage Accuracy

Line Voltage Regulation

1.2%/1% of Vin max.

Load Voltage Regulation

(10% to 100% full load)

3.3V output types

5V output type

9V, 12V, 15V, 24V output types

20% max.

15% max.

10% max.

Derating-Graph

(Ambient Temperature)

Output Ripple and Noise (20MHz limited)

Operating Frequency

150mVp-p max.

20kHz min. / 50kHz typ. / 85kHz max.

Efficiency at Full Load

70% min. / 80% typ.

RTS typ. 124mW min. / 186mW typ. / 250mW max.

RTD typ. 159mW min. / 192mW typ. / 240mW max.

100

No Load Power Consumption

Isolation Voltage

H-Suffix

Rated Working Voltage

(tested for 1 second)

(long term isolation)

1.000VDC min.

3.000VDC min.

see Application Notes

Safe Operating Area

Isolation Capacitance

Isolation Resistance

Short Circuit Protection

40pF min. / 115pF max.

10 GΩ min.

-40

100 150

1 Second

Operating Temperature °C

Operating Temperature Range (free air convection)

Storage Temperature Range

-40°C to +85°C (see Graph)

-55°C to +125°C

Reflow Temperature ROHS compliant (for more details see Application Notes) 245°C (30 sec) max.

conntinued on next page

26-October-2005

www.recom-international.com

12 3

中文翻译

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