DFA6 データシートの表示（PDF） - Power-One Inc.

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DFA6

SINGLE OUTPUT

Power-One Inc. 

DFA6 SERIES

SINGLE OUTPUT

DESCRIPTION

The DFA6 Series provides quick power conversion solutions to

analog and digital systems. Requires few external components.

The converters provide plug-and-play versatility. The series

features an input range of 3:1. The output is electrically isolated,

thereby allowing the output to be configured for positive or

negative output voltage. The DFA6 provides compact system

power in less than 2.3 square inches (14.8 cm2).

The DFA6 Series’ ultra-wide input and no load input current

(7mA) makes it well suited for battery operation in commercial

and industrial applications. Full overload protection is provided

by pulse-by-pulse current limiting.

FEATURES

• Up to 6 Watts Output Power

• Overcurrent Protection

• Efficiency to 83%

• Low Input to Output Capacitance

• 700V Isolation, Input to Output

• Ultra-Wide Input Range (3:1)

0.300

(7.62)

0.000

0.200

(5.08)

0.500

(12.70)

0.64

(16.3)

BOTTOM VIEW

2.12

(53.85)

3

1

2

4

SIDE VIEW

0.040 (1.02) DIA

4 PLACES

1.08

(27.43)

Mechanical tolerances unless otherwise noted:

X.XX dimensions: ±0.040 inches

X.XXX dimensions: ±0.010 inches

NOTES

(1) All parameters measured at Tc=25°C, nominal input voltage and full rated load unless otherwise

noted. Refer to the Technical Reference Section for the definition of terms, measurement circuits and

other information.

(2) The case Thermal Impedance is specified as the case temperature rise over ambient per package

dissipated

For the Most Up-To-Date Information

www.power-one.com

24 Hours/Day—7 Days/Week

NUCLEAR AND MEDICAL APPLICATIONS Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous environments,

or nuclear control systems without the express written consent of the President of Power-One, Inc.

TECHNICAL REVISIONS The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are

subject to change without notice.

Rev. 04/2000

1

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