LETG3W datasheet(13/19 Pages) OSRAM

No. de pieza	LETG3W

Descripción Electrónicos	Lead (Pb) Free Product - RoHS Compliant

PDF	19 Pages

Scroll/Zoom	100%

Fabricante Electrónico	OSRAM [OSRAM GmbH]

Página de inicio	http://www.osram.com

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13 / 19 page

LE A G3W, LE T G3W, LE B G3W

2010-03-03

Transient Thermal resistance

Zth*(frequency,DC) for 6Chips operated

6 Chips operated;

F = f (T

Zulässige Impulsbelastbarkeit I

F = f (tp)

Permissible Pulse Handling Capability

Duty cycle D = parameter

board = 55 °C

6 chips operated simultaneously in series

Zulässige Impulsbelastbarkeit I

F = f (tp)

Permissible Pulse Handling Capability

Duty cycle D = parameter, T

board = 85 °C

6 chips operated simultaneously in series

OHL03895

Duty Cycle

K/W

240 Hz

2880 Hz

360 Hz

0.1 0.2 0.3 0.4 0.5 0.6 0.7

0.5

1.0

1.5

2.0

2.5

0.5

max

OHL03891

Duty Cycle

0.2

0.4

0.6

0.8

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

2.0

240 Hz

360 Hz

2880 Hz

= 125 ˚C

T = 70 K

= 55 ˚C

Board

max

0.5

max

OHL03892

Duty Cycle

0.2

0.4

0.6

0.8

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

2.0

= 125 ˚C

T = 40 K

= 85 ˚C

Board

max

240 Hz

360 Hz

2880 Hz

LETG3W Datasheet(PDF) 13 Page - OSRAM GmbH

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