Datasheet > WRB4803ZD-5W

WRB4803ZD-5W

更新时间： 2022-08-21 09:26:17

品牌	Logo	应用领域
MICRODC		转换器输出元件输入元件 DC-DC转换器
页数	文件大小	规格书
3页	915K
描述
5W, WIDE INPUT, ISOLATED & REGULATED SINGLE OUTPUT DC-DC CONVERTER

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WRB4803ZD-5W 数据手册

WRA-ZD-5W&WRB-ZD-5W Series

5W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER

Models

Input voltage

Output current

max.

Order code

Output voltage

Efficiency typ.

range *

WRB2403ZD-5W

WRB2405ZD-5W

WRB2412ZD-5W

WRB2415ZD-5W

WRA2405ZD-5W

WRA2412ZD-5W

WRA2415ZD-5W

WRB4803ZD-5W

WRB4805ZD-5W

WRB4812ZD-5W

WRB4815ZD-5W

WRA4805ZD-5W

WRA4812ZD-5W

WRA4815ZD-5W

9 – 36VDC

18 – 75VDC

3.3VDC

5VDC

1167mA

810mA

77%

81%

83%

80%

83%

78%

82%

85%

82%

85%

12VDC

346mA

15VDC

277mA

±5VDC

±12VDC

±15VDC

3.3VDC

5VDC

±400mA

±173mA

±138mA

1182mA

820mA

FEATURES

◆Ultra wide 4:1 Input Range 9–36VDC or 18–75VDC

◆Full SMD-Design

◆High Efficiency up to 85%

12VDC

354mA

◆Indefinite Short-Circuit Protection

◆Reverse Voltage Protection

15VDC

283mA

±5VDC

±12VDC

±15VDC

±410mA

±177mA

±142mA

◆I / O-isolation 1500 VDC

*Input voltage can’t exceed this value,or will cause the permanent damage.

◆Input Filter meets EN 55022, Class A and FCC,

Level A without external Components

◆Shielded Metal Case with insulated Baseplate

◆24-pin DIP with industry Standard Pin out

◆MTBF >1 Mio. H

◆2 Year Product Warranty

MODEL SELECTION

WRB 24 12 Z D -5W

①

②

③

④

⑤

⑥

Physical Specifications

Case material

Baseplate

Steel chrome-nickel plated

Epoxy

①Product Series

③Output Voltage

②Input Voltage

④Wide (4:1) Input Range

⑤DIP24 Package Style ⑥Rated Power

Potting material

Weight

Silicon rubber TSE (flammability to UL 94V-0)

14 g (0.55 oz)

Soldering temperature

max. 260 °C / 10 sec

APPLICATIONS

The WRA(B)-ZD-5W series DC/DC converter

is designed for applications requiring very wide

operating voltage range. Typical applications

are tele- and data communication systems,

mobile battery powered equipments and

industrial process control systems with

operation from different input voltages i.e.

12/24 VDC or 24/48 VDC battery voltages.

High efficiency allows operation up to 75°C

without derating. Input filtering according EN

55022-A and FCC, level A. Low output ripple

minimise design-in time and cost.

MICRODC RESERVES THE COPYRIGHT

http://www.microdc.cn Technical Enquiries-Email:tech@microdc.cn Tel:0086-20-86000646

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