Datasheet > HBO21A-48-12

HBO21A-48-12

更新时间： 2024-02-14 16:53:04

品牌	Logo	应用领域
BTCPOWER		/
页数	文件大小	规格书
7页	274K
描述
48Vin 12Vout 21A

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HBO21A-48-12 数据手册

TM Broadband TelCom Power, Inc.

Redefining “Current” Limits In Power Conversion

BTCPower

Prelim. Specification

HBO21A-48-12, HBO21A-48-12N

48Vin 12Vout 21A

Features

Description

• Delivers up to 21A in half brick

• No minimum load required

• Low profile of only 0.36 inch

The HBO21A-48-12 of low cost half brick DC/DC

converters are comparable to existing half-bricks. They

are targeted specifically at the telecommunication,

industrial electronics, mobile telecommunication and

distributed power markets. With a wide input voltage

range of 36-75V they are available with output voltage

of either 1.8, 2.5, 3.3, 5.0, 12, 15, 24 or 28 Volts. All

models feature an input filter, input undervoltage

lockout, output overvoltage and overtemperature

protection, output current limiting and short circuit

protection. The unique open-frame construction with

aluminum heat spreader design achieves efficient heat

transfer with no hot spots.

• 1.8V, 2.5V, 3.3V, 5.0V, 12V, 15V, 24V or 28V

output models

• Wide input operating range 36-75V

• -40°C to +100°C ambient operation

• On/Off pin and remote sense

• Output adjustment +10% and –10% range

• 1500V, 10M input-to-output isolation

• Meets Basic Insulation requirements of

EN60950

Applications

• Telecommunications

• UL 1950 recognized, TUV EN60950 and CSA

C22.2 No. 60950-00 Certified (pending)

• Data Communications

• Wireless Communications

• Networking Gear

• Servers, Switches and Data Storage

• Semiconductor Test Equipment

• Distributed Power Architecture

• Meets conducted limits of FCC Class B and

CEI IEC61204-3 Class B with external filter

• MTBF of 1,000,000 hours @ 50°C

(Bellcore)

Broadband TelCom Power, Inc. 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.

Tel.: 714-259-4888 • Fax: 714-259-0840 • www.btcpower.com • Email: sales@btcpower.com • PS HBO21A-48-12 Re2 16-1-04

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