RAC02-3.3SE277 [RECOM]

35mW max. No Load Power Consumption;


型号：	RAC02-3.3SE277
厂家：	RECOM INTERNATIONAL POWER
描述：	35mW max. No Load Power Consumption
文件：	总4页 (文件大小：380K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

• 35mW max. No Load Power Consumption

• Efﬁciency up to 76%

• Isolated Output 3kVAC / 1 min

• SCP, OVP Protection

Features

AC/DC Converter

Regulated

Converters

• Wide Operating Temperature Range:

-40°C to +85°C

• Universal Input 85-305VAC

RAC02-SE/277/W

Description

2 Watt

Single

Output

The ultra-compact wired RAC02-SE/277/W modules are available with output voltages of 3.3, 5, 12

and 24V, and the input-to-output isolation is 3kVAC/1min. With a standby consumption of 35mW

maximum, the mini power supplies are particularly suitable for energy-saving sleep mode and stand-

by applications. Because of its compact design (height <18mm), it is a versatile solution for home

automation and other similar applications. Complete with an integrated input ﬁlter, the series has

enhanced EMI performance and complies with EN55022, class B. The mini power supplies are

also protected against short circuit with fully automatic restart after the error has been solved. The

converters are EN/UL60950-1 certiﬁed and come complete with a 3 year warranty.

Selection Guide

Part

Number

nom. Input

Voltage Range

[VAC]

Output

Voltage

[VDC]

Output

Current

[mA]

Efﬁciency

typ.

Max. Capacitive

Load ⁽¹⁾

[%]

[µF]

RAC02-3.3SE/277/W

RAC02-05SE/277/W

RAC02-12SE/277/W

RAC02-24SE/277/W

100-277

3.3

5.0

600

400

167

12000

5500

500

160

Notes:

Note1: Test by minimum input and constant resistor load.

E224736

Speciﬁcations (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)

EN55024 Certiﬁed

EN60950-1 Certiﬁed

UL60950-1 Certiﬁed

EN60335-1 Certiﬁed

BASIC CHARACTERISTICS

Parameter

Condition

Min.

85VAC

120VDC

Typ.

Max.

305VAC

430VDC

Input Voltage Range

115VAC

230VAC

47mA

30mA

Input Current

Inrush Current

115VAC

230VAC

15A

30A

cold start at +25°C

No load Power Consumption

Input Frequency Range

Hold-up time

85-305VAC, 47-63Hz

AC Input

35mW

440Hz

47Hz

115VAC

18ms

Internal Operating Frequency

Minimum Load

100% load at nominal Vin

55kHz

3.3V

5V, 12V, 24V

300mVp-p

250mVp-p

Output Ripple and Noise ⁽²⁾

Notes:

Note2: Ripple and Noise is the maximum peak-to-peak voltage value measured at the output with a

20MHz bandwidth, at rated line voltage at full load. And with a 47µF low-ESR electrolytic

capacitor in parallel with a 0.1µF ceramic capacitor across output.

continued on next page

www.recom-power.com

REV.: 8/2017

PA-1

RAC02-SE/277/W

AC/DC Converter

Series

Speciﬁcations (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)

Efﬁciency vs. Load

RAC02-05SE/277/W

115VAC

230VAC

277VAC

0.1

0.2

0.3

0.4

Output Current [A]

REGULATIONS

Parameter

Condition

Value

6.0% max.

1.5% max.

6.0% typ.

Output Voltage Tolerance⁽³⁾

Line Voltage Regulation

Load Voltage Regulation

low line to high line, full load

2% to 100% load

Notes:

Note3: Includes initial voltage accuracy, thermal drift, line regulation and load regulation at rated input voltage and load conditions.

PROTECTIONS

Parameter

Type

Value

Short Circuit Protection (SCP)

Over Voltage Protection (OVP)

Over Current Limit

continuous, automatic recovery

110% - 140%

110% - 190%

OVC II

Zener Diode clamp

Over Voltage Category

Isolation Voltage

tested for 1 minute

3kVAC

Isolation Resistance

Leakage Current

1GΩ min.

85-305VAC, 47-63Hz

10µA max.

Notes:

Note4: An input fuse is required if the mains supply is not over-current protected. Recommended fuse: T1A slow blow type

L N

FUSE

PA-2

REV.: 8/2017

www.recom-power.com

RAC02-SE/277/W

AC/DC Converter

Series

Speciﬁcations (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)

ENVIRONMENTAL

Parameter

Condition

230VAC, with derating (see graph)

Value

-40°C to +85°C

+105°C

Operating Temperature Range ⁽⁵⁾

Maximal Case Temperature

Thermal Impedance

Humidity

8.5°C/W typ.

non-condensing

5% - 95%, RH max.

115VAC

230VAC

2238 x 10³hours

1670 x 10³hours

MTBF ⁽⁶⁾

MIL-HDBK-217F G.B., +25°C

Derating Graph

@ 85-140VAC

@ 140-305VAC

100

3.3V and 5V

all other models

all models

-40 -20

20 30

50 60

70 80

90 100

-40 -20

20 30

50 60

70 80

75 85

90 100

-25

Ambient Temperature [°C]

Notes:

Note5: At low input voltage (85-140VAC) and temperature below -25°C the RAC02-3.3SE/277/W and RAC02-05SE/277/W, will not start.

SAFETY AND CERTIFICATIONS

Certiﬁcate Type (Safety)

Report / File Number

Standard

IEC60950-1, 2nd Edition, 2009

EN60950-1, 2nd Edition, 2011

Information Technology Equipment, General Requirements for Safety (LVD)

LVD1208051

UL60950-1, 2nd Edition, 2014

CAN/CSA C22.2 No. 60950-1-07, 2nd Edition 2014

Information Technology Equipment, General Requirements for Safety

Household and similar electrical appliances, General requirements

E224736-X1-A24

L0339L26-B2

EN60335-1, 2014

EMC Compliance

Condition

Standard / Criterion

Information technology equipment - Radio disturbance

characteristics - Limits and methods of measurement

EN55022, Class B

EN55024

Report: 1502CE17

ESD Electrostatic discharge immunity test

Radiated, radio-frequency, electromagnetic ﬁeld immunity test

Fast Transient and Burst Immunity

8kV Air Discharge; 6kV Contact

3V/m

EN61000-4-2, Criteria B

EN61000-4-3, Criteria A

EN61000-4-4, Criteria B

EN61000-4-5, Criteria B

EN61000-4-6, Criteria A

EN61000-4-8, Criteria A

AC Power Port: 1kV

AC Power Port: line to line: 1kV

AC Power Port: 3V/m

1 A/m

Surge Immunity

Immunity to conducted disturbances, induced by radio-frequency ﬁelds

Power Magnetic Field Immunity

Voltage Dips and Interruption

Voltage Dips: >95% reduction

>30% reduction

Interruption: >95%

EN61000-4-11, Criteria B

EN61000-4-11, Criteria C

Voltage Fluctuations and Flicker in Public Low-Voltage Systems

EN61000-3-3

www.recom-power.com

REV.: 8/2017

PA-3

RAC02-SE/277/W

AC/DC Converter

Series

Speciﬁcations (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)

DIMENSION and PHYSICAL CHARACTERISTICS

Parameter

Type

Value

Case

Potting

black plastic (UL94 V-0)

epoxy (UL94 V-0)

Material

Package Dimension (LxWxH)

Package Weight

33.7 x 22.2 x 17.75mm

25g typ.

Dimension Drawing (mm)

embossed logo

Ø2.40

Ø1.56

Ø0.76

5.0

Wired Connections

Wired Color

Type

Function

VAC in (N)

VAC in (L)

-Vout

Bottom View

1, blue

2, brown

3, black

4, red

UL-1015, AWG22

UL-1430, AWG22

18.0

+Vout

Tolerance: xx.x=

0.5mm

xx.xx= 0.35mm

33.7

PACKAGING INFORMATION

Parameter

Type

cardboard box

Value

520.0 x 195.0 x 67.0mm

30 pcs

Packaging Dimension (LxWxH)

Packaging Quantity

Storage Temperature Range

-40°C to +85°C

The product information and speciﬁcations are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written

consent. A safety-critical application is deﬁned as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inﬂict bodily harm or damage property. The buyer

shall indemnify and hold harmless RECOM, its afﬁliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.

PA-4

REV.: 8/2017

www.recom-power.com

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