GE

Preliminary Data Sheet

CAR2512TE Front-End

February 7, 2014

©2013 General Electric Company. All rights reserved.

Page 2

Absolute Maximum Ratings

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional

operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet.

Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability.

Parameter

Symbol

Min

Max

Unit

Input Voltage: Continuous

0

264

Operating Ambient Temperature

-10

°C

Storage Temperature

-40

85

°C

I/O Isolation voltage to Frame (100% factory Hi-Pot tested)

2121

Electrical Specifications

Unless otherwise indicated, specifications apply over all operating input voltage, load, and temperature conditions.

INPUT

Parameter

Symbol

Min

Typ

Max

Unit

Operational Range

90

115/230

264

Frequency Range (ETSI 300-132-1 recommendation)

47

50/60

63

Hz

Main Output Turn_OFF

80

14

16

Cold Start Inrush Current

40

(Excluding x-caps, 25C, <10ms, per ETSI 300-132)

100% load



115V / 230V

89 / 91

89 / 94

80 / 90

%

50% load

20% load

Power Factor

PF

0.99

T

12

15

ms

Early warning prior to output falling below 10.8Vdc (DC_OK signal

goes LO)

2

ms

Ride through

T

10

ms

3

mA

Isolation Input/Output

3000

Input/Frame

1500

Output/Frame

100

Parameter

Symbol

Min

Typ

Max

Unit

Output Power

W

0

-

2500/1200

W

0

-

2246/1078

W

Set point

V

OUT

11.9

12.00

12.1

Overall regulation (load, temperature, aging)

-3

+3

%

120

mV

P-P

Turn-ON overshoot

+3

%

Turn-ON delay

T

2

3

sec

1

Derated above 50C at 2.5%/C

2

12V output can decay down to 10.8V

3

Measured across a 10µf tantalum and a 0.1µf ceramic capacitors in parallel. 20MHz bandwidth