D224EI [MPD]

Low Cost, 2W SIP High Isolation DC/DC Converters; 低成本， SIP 2W高隔离的DC / DC转换器


型号：	D224EI
厂家：	MICROPOWER DIRECT, LLC
描述：	Low Cost, 2W SIP High Isolation DC/DC Converters 低成本， SIP 2W高隔离的DC / DC转换器转换器
文件：	总2页 (文件大小：162K)
中文：	中文翻译
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Series

D200EI

Low Cost, 2W SIP

High Isolation

DC/DC Converters

Electrical Speciﬁcations

Speciﬁcations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speciﬁcations subject to change without notice.

Input

Parameter

Key Features:

Conditions

Min.

Typ.

5.0

Max.

5.5

Units

• 2W Output Power

• Miniature SIP Case

• UL Approved (File E245422)

• Single & Dual Outputs

• 3,000 VDC Isolation

• >3.5 MHour MTBF

• 24 Standard Models

• LOWEST COST!!

5 VDC Input

4.5

Input Voltage Range

12 VDC Input 10.8

24 VDC Input 21.6

Internal Capacitor

12.0

24.0

13.2

26.4

VDC

Input Filter

Reverse Polarity Input Current

0.3

Output

Parameter

Conditions

Min.

Typ.

1.0

0.1

1.2

Max.

3.0

Units

Output Voltage Accuracy

Output Voltage Balance

Line Regulation

Dual Output , Balanced Loads

For Vin Change of 1%

1.0

Load Regulation

Ripple & Noise (20 MHz)

Output Power Protection

Temperature Coefﬁcient

Output Short Circuit

General

See Model Selection Guide

100

150

mV P - P

120

0.02

0.03

%/ºC

Momentary (1.0 Sec.)

RoHS Compliant

Parameter

Conditions

Min.

60 Seconds 3,000

500 VDC 1,000

100 kHz, 1V

Typ.

Max.

Units

VDC

MΩ

Isolation Voltage

Isolation Resistance

Isolation Capacitance

Switching Frequency

Environmental

Parameter

kHz

Min.

Typ.

Max.

+85

Units

ºC

Operating Temperature Range

Storage Temperature Range

Cooling

Ambient

-40

-55

+25

+125

ºC

Free Air Convection

RH, Non-condensing

Humidity

Physical

Case Size (5V 12V & 24V Input Models)

0.77 x 0.28 x 0.40 Inches (19.6 x 7.0 x 10.2 mm)

Non-Conductive Black Plastic (UL94-V0)

0.07 Oz (2.1g)

MicroPower Direct

292 Page Street

Suite D

Case Material

Weight

Stoughton, MA 02072

USA

Reliability Speciﬁcations

Parameter

Conditions

Min.

Typ.

Max.

Units

MTBF

MIL HDBK 217F, 25ºC, Gnd Benign

3.5

MHours

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

Safety Standards

Safety Approvals

Absolute Maximum Ratings

Parameter

UL 1950, EN 60950, IEC 60950

UL, cUL; File No. E245422

Conditions

Min.

Typ.

Max.

9.0

Units

5 VDC Input -0.7

Input Voltage Surge (1 Sec)

12 VDC Input -0.7

24 VDC Input -0.7

18.0

30.0

300

450

VDC

Lead Temperature

1.5 mm From Case For 10 Sec

All Models

ºC

Internal Power Dissipation

Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.

Model Selection Guide

Input

Output

Voltage Current

(VDC) (mA, Max) (mA, Min)

Load

Regulation

(%, Max)

Fuse Rating

Slow-Blow

(mA)

Model

Efﬁciency

(%, Typ)

Voltage (VDC)

Number

Current (mA)

Full-Load No-Load

Current

Nominal

Range

D201EI

D202EI

D203EI

D204EI

D205EI

D206EI

D207EI

D208EI

D211EI

D212EI

D213EI

D214EI

D215EI

D216EI

D217EI

D218EI

D221EI

D222EI

D223EI

D224EI

D225EI

D226EI

D227EI

D228EI

4.5 - 5.5

10.8 - 13.2

21.6 - 26.4

500

494

488

476

488

482

470

208

201

198

196

201

198

194

103

5.0

9.0

12.0

15.0

5.0

400.0

222.0

167.0

133.0

200.0

111.0

83.0

40.0

23.0

17.0

14.0

20.0

12.0

9.0

1,000

500

200

9.0

12.0

15.0

5.0

67.0

7.0

400.0

222.0

167.0

133.0

200.0

111.0

83.0

40.0

23.0

17.0

14.0

20.0

12.0

9.0

12.0

15.0

5.0

9.0

12.0

15.0

5.0

67.0

7.0

400.0

222.0

167.0

133.0

200.0

111.0

83.0

40.0

23.0

17.0

14.0

20.0

12.0

9.0

12.0

15.0

5.0

9.0

12.0

15.0

200

67.0

7.0

Notes:

Derating Curve

1. Output load regulation is speciﬁed for a load change of 10% to

100%.

2. These units should not be operated with a load under 10% of

full load. Operation at no-load may cause damage to the unit.

3. These converters will operate without external components.

However, when measuring output ripple, it is recommended

that an external ceramic capacitor be placed from the +Vout

pin to the -Vout pin for single output units and from each out-

put to common for dual output units. An input capacitor will

enhance stability over temperature and input line variations.

Recommended capacitor values are given in the table below.

For applications requiring very low output noise levels, a simple

LC ﬁlter should be effective.

Output Capacitor

Single Dual

5 VDC 10.0 µF 4.7 µF

Input

Capacitor

Vin

Vout

5 VDC

12 VDC

24 VDC

4.7 µF

2.2 µF

1.0 µF

9 VDC

4.7 µF

2.2 µF

1.0 µF

Mechanical Dimensions

12 VDC 2.2 µF

15 VDC 1.0 µF 0.47 µF

4. Dual output units may be connected to provide a 10V, 18V, 24V

or 30 VDC output. To do this, connect the load across the posi-

tive (+Vout) and negative (-Vout) outputs and ﬂoat the output

common

5. It is recommended that a fuse be used on the input of a power

supply for protection. See the Model Selection table above for

the correct rating.

Pin Connections

Pin Single

Dual

Single

No Pin Common

+Vout +Vout

Dual

+Vin

-Vin

+Vin

-Vin

-Vout

Notes:

• All dimensions are typical in inches (mm)

• Tolerance x.xx = 0.01 ( 0.25)

• Pin 1 is marked by a “dot” or indentation on the side of the unit

MicroPower Direct

•

www.micropowerdirect.com

292 Page Street Ste D Stoughton, MA 02072

•

TEL: (781) 344-8226

FAX: (781) 344-8481

•

E-Mail: sales@micropowerdirect.com

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