Datasheet > HB50-48-25N

HB50-48-25N

更新时间： 2025-07-15 05:34:51

品牌	Logo	应用领域
BTCPOWER		/
页数	文件大小	规格书
8页	266K
描述
48Vin 2.5, 3.3, 5.0, 12, 15, 24Vout 50W

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HB50-48-25N 数据手册

TM Broadband TelCom Power, Inc.

Redefining “Current” Limits In Power Conversion

BTCPower

Technical Specification

HB50-48 Series

48Vin 2.5, 3.3, 5.0, 12, 15, 24Vout 50W

Description

Features

The HB50 Series 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 2.5, 3.3, 5, 12, 15 or 24Volts. 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.

• Delivers up to 50 W in half brick

• No minimum load required

• Low profile of only 0.50 inch

• 2.5V, 3.3V, 5V, 12V, 15V or 24V 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

Applications

• Telecommunications

• Meets Basic Insulation requirements of

EN60950

• Data Communications

• Wireless Communications

• Networking Gear

• Servers, Switches and Data Storage

• Semiconductor Test Equipment

• Distributed Power Architecture

• UL 1950 recognized, TUV EN60950 and CSA

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

• 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 HB50-48 Rev2 16-1-04

12 3 4 5 6 7 8

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