Datasheet > RAM-2405S

RAM-2405S

更新时间： 2024-09-29 12:52:27

品牌	Logo	应用领域
RECOM		/
页数	文件大小	规格书
2页	108K
描述
25Â°C, nominal input voltage and rated output current unless otherwise specified

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中文翻译

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数据手册

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RAM-2405S 数据手册

● 1:1 Input Range

● Efficiency up to 80%

● 3kVDC and 4kVDC Isolation Option

● Approved for Medical Applications

● -40°C to +100°C Operating Temperature Range

● Continuous Short Circuit Protection

ECONOLINE

Features

DC/DC-Converter

Unregulated

Converters

Selection Guide

Part

Isolation Input

Voltage Voltage

Output

Voltage

(VDC)

Output

Current

(mA)

Capacitive

Load

Number

SMD

Efficiency

(typ.)

(kV)

(VDC)

(max.)

1 Watt SMD

Single Output

RAM-1ꢀ1ꢀS*

RAM-±21ꢀS*

RAM-241ꢀS*

ꢀ

211

780

810

±111µF

±2

* add Suffiꢂ “/H“ for Isolation 4kVDC/±ꢁin. e.g. RAM-1ꢀ1ꢀS/H

* add Suffiꢂ “-R“ for tape&reel packing e.g. RAM-±21ꢀS-R or RAM-241ꢀS/H-R

Specifications (ꢁeasured at T = 2ꢀ°C, noꢁinal input voltage and rated output current unless otherwise specified

Input Voltage Range

±±10

Output Voltage Accuracy

Line Voltage Regulation

-±0 typ., ±ꢀ0 ꢁaꢂ.

(low line to high line at ꢁaꢂ. load) ±.20 typ., ±.ꢀ0 ꢁaꢂ.

RoHS

2011/65/EU

6/6

Load Voltage Regulation

(±10 to ±110 full load)

±10 typ., ±ꢀ0 ꢁaꢂ.

Output Ripple and Noise (21MHz BW liꢁited)

Operating Frequency (Vin=noꢁinal input)

Efficiency

ꢀ1ꢁVp-p typ., ±11ꢁVp-p ꢁaꢂ.

21kHz ꢁin. / ꢀ1kHz typ. / 91kHz ꢁaꢂ.

see Selection Guide

EN-60601-1 Certified

EN-60950-1 Certified

Miniꢁuꢁ Load = 10

Isolation Voltage

Specifications valid for ±10 ꢁiniꢁuꢁ load only

(tested for ± ꢁinute)

3111 VDC

37ꢀ1 VDC

(tested for ± second)

(tested for ± ꢁinute)

(tested for ± second)

Isolation Voltage

H-Suffiꢂ

4111 VDC

ꢀ111 VDC

RAM

Isolation Capacitance

4pF typ., ±1pF ꢁaꢂ.

Isolation Resistance

Short-Circuit Protection

Operating Teꢁperature Range

Storage Teꢁperature

Reflow Teꢁperature

Vapour Phase Process

Relative Huꢁidity

(Viso=ꢀ11V)

±ꢀGΩ ꢁin.

continuous

-41°C to +±11°C

-ꢀꢀ°C to +±2ꢀ°C

Derating-Graph

(Ambient Temperature)

RoHS coꢁpliant

24ꢀ°C (31 sec.), Peak 2ꢀꢀ°C (ꢀsec.) ꢁaꢂ.

(for ꢁore details see Application Notes)

231°C (91 sec.) ꢁaꢂ.

9ꢀ0 RH

Package Weight

±.3g

100

Packing Quantity

All Types

27 pcs per Tube

ꢀ11 pcs per Reel

4781 ꢂ ±1³ hours

±3±1 ꢂ ±1³ hours

MTBF (+2ꢀ°C)

MTBF (+8ꢀ°C)

using MIL-HDBK 2±7F

Detailed Inforꢁation see

}

Application Notes chapter "MTBF"

Safe Operating Area

Certifications

EN Medical Safety Report: MDD±±±21±8 + RM±±±21±8

IEC/EN 6161±-± 3rd Edition

EN619ꢀ1-±, 2nd Edition

Medical Report + ISO±497± Risk Assessꢁent

EN General Safety

Notes

-40

Operating Temperature °C

Refer to Application Notes

150

100

Note ±: Maꢂiꢁuꢁ capacitive load is defined as the capacitive load tha will allow start up in under

± second without daꢁage to the converter.

E-60

REV: 0/2013

www.recom-electronic.com

中文翻译

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