Product # BQ60120HEA30

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-2BH612M Rev. B

09/02/05

Page 1

T

echnical

S

pecification

BQ60120HEA30

BQ60120HEA30

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BQ60120HEA30 Module

Bus

Bus

Conver

ter

35-75V

35-75V

12V

12V

360W

att

2250Vdc

2250Vdc

Half-brick

Half-brick

Input

Input

Output

Output

Power

Power

Isolation

Isolation

DC/DC Conver

ter

• Ultra-high efficiency, 95% at full rated load current

• Delivers up to 360 Watts of output power, subject to

derating over temperature and airflow

• Wide input voltage range: 35V – 75V, with 100V

100ms input voltage transient withstand capability

• Fixed frequency switching provides predictable EMI

performance

Operational Features

Operational Features

• Input under-voltage lockout

• Output current limit and short circuit protection

• Output over-voltage protection

• Thermal shutdown

• Backdrive protection prevents excessive negative current

flow

Pr

otection Features

• On/Off control referenced to input side (positive and

negative logic options are available)

• Remote sense for the output voltage compensates for

output distribution drops

• Output voltage trim down to 6.0V permits custom volt-

ages and voltage margining (+5%/-50%)

• Short startup inhibit time

Contr

ol Features

• 2250V, 30 M

Ω input-to-output isolation

• UL/cUL 60950-1 recognized (US & Canada), basic

insulation rating

• TUV certified to EN60950-1

• Meets 72/23/EEC and 93/68/EEC directives

• Meets UL94V-0 flammability requirements

Safety Features

Safety Features

• Industry standard half-brick pin-out configuration

• Industry standard size: 2.3” x 2.4” (58.4 x 61mm)

• Total height 0.45” (11.5mm), permits better airflow and

smaller card pitch (0.54” baseplated module)

• Total weight: 2.6 oz. (75 grams) for open-frame

Mechanical Features

Mechanical Features