Datasheet > B1523ERW

B1523ERW

更新时间： 2022-12-18 08:40:46

品牌	Logo	应用领域
MPD		转换器
页数	文件大小	规格书
2页	227K
描述
Low Cost, 1 x 2 Inch 15W, 2:1 Input Range DC/DC Converters

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B1523ERW 数据手册

B1500ERW_Series

Low Cost, 1 x 2 Inch

15W, 2:1 Input Range

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

12 VDC Input

Min.

9.0

Typ.

12.0

24.0

48.0

Max.

18.0

36.0

75.0

Units

• 15W Output Power

• 2:1 Input Voltage Range

• 1,500 VDC Isolation

• Single & Dual Outputs

• Efﬁciency to 87%

Input Voltage Range

24 VDC Input 18.0

48 VDC Input 36.0

LC Filter

VDC

Input Filter

Short Circuit Input Power

Output

3,500

• Compact 1 x 2 Inch Case

• -40°C to +85°C Operation

• Industry Standard Pin-Out

• Lowest Cost!!

Parameter

Conditions

Min.

Typ.

1.0

0.2

0.5

Max.

3.0

Units

mV P - P

%/°C

Output Voltage Accuracy

Output Trim Range

Line Regulation

Load Regulation

Ripple & Noise (20 MHz)

Output Power Protection

Temperature Coefﬁcient

Output Short Circuit

General

Vin = Min to Max

Iout = 10% to 100%

Note 1

0.5

1.0

150

120

130

0.03

Continuous (Autorecovery)

Parameter

Conditions

Min.

Typ.

Max.

Units

VDC

MΩ

Isolation Voltage

Isolation Resistance

Isolation Capacitance

Switching Frequency

Environmental

Parameter

Operating Temperature Range

Storage Temperature Range

Cooling

60 Seconds 1,500

500 VDC

100 kHz, 1V

500

1,000

500

kHz

Conditions

Min.

-40

-55

Typ.

+25

Max.

+85

+125

Units

°C

Ambient

Free Air Convection

RH, Non-condensing

Humidity

Physical

Case Size

Case Material

Weight

2.0 x 1.0 x 0.44 Inches (50.8 x 25.4 x 11.2 mm)

Metal With Non-Conductive Base (UL94-V0)

1.06 Oz (30g)

MicroPower Direct

292 Page Street

Suite D

Stoughton, MA 02072

USA

Remote On/Off

Parameter

Conditions

Min.

3.5

Typ.

Max.

40.0

1.2

Units

VDC

Unit On (Note 2)

Unit Off (Note 2)

Off Idle Current

Reliability Speciﬁcations

Parameter

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

5.0

Conditions

MIL HDBK 217F, 25°C, Gnd Benign

Min.

1.0

Typ.

Max.

Units

MHours

MTBF

Absolute Maximum Ratings

Parameter

Conditions

Min.

Typ.

Max.

20.0

40.0

80.0

300

Units

12 VDC Input -0.7

24 VDC Input -0.7

48 VDC Input -0.7

Input Voltage Surge (1 Sec)

VDC

Lead Temperature

Internal Power Dissipation

1.5 mm From Case for 10 Sec

All Models

°C

5,000

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

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