SFP450-12BG データシートの表示（PDF） - Power-One Inc.

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SFP450-12BG

AC-DC Front-End 12V Output, 450 Watts

Power-One Inc. 

SFP450-12BG AC-DC Front-End Data Sheet

12V Output, 450 Watts

Environmental Specifications

Parameter

Conditions/Description

Altitude

Operating.

Non-Operating.

Operating

Temperature

Internal DC fan for cooling. At 100% load:

Storage Temperature

Temperature

Coefficient

0 ºC to 45 ºC (after 15-minute warm-up).

Relative Humidity

Non-condensing.

Shock

Operating: half-sine, 10 ms, 3-axis.

Vibration

Non-Operating: half-sine, 10 ms, 3-axis.

Operating: swept sine 5-2000-5 Hz, 5-32 Hz,

0.02îDA, 32-2000 Hz.

Non-operating: random 10-2000 Hz.

Min.

0

-40

Nom.

Max.

10K

40K

50

85

0.02

95

+20

+40

1

6.15

Units

ASL ft

ASL ft

ºC

ºC

%/ºC

%RH

Gpk

Gpk

Gpk

Grms

Reliability

Parameter

MTBF

Conditions/Description

(Calculated) MILHDBK 217F Ground Benign.

Demonstrated.

Useful Life.

Min.

100 000

200 000

10

Nom.

Max.

Units

hrs

hrs

yrs

LED Indicators

Indicatorr

Power Good

AC OK

FAIL

LED Color

GREEN

GREEN (Input > 85 VAC

AMBER

SEP 06, 2006 revised to FEB 05, 2007

Page 5 of 9

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