Constant-Current LED Driver Transistor

LED Drive Application.

FEATURES

Supplies stable bias current even at low battery voltage.

Ideal for stabilizing bias current of LEDs.

Negative temperature coefficient protects LEDs against thermal overload.

1. GND

2. Output Current

3. Output Current

4. Source Voltage

5. Output Current

6. Rext

DIM

MILLIMETERS

A

B

D

E

SOT-26

2.9 0.2

1.6+0.2/-0.1

0.70 0.05

0.4 0.1

2.8+0.2/-0.3

1.9 0.2

0.95

0.16 0.05

0.00-0.10

0.25+0.25/-0.15

C

F

G

H

I

J

K

0.60

L

0.55

K

K

B

E

H

J

J

2

3

5

1

6

4

+

_

+

_

+

_

+

_

+

_

EQUIVALENT CIRCUIT

MAXIMUM RATING (Ta=25

)

MARKING

65

4

12

3

CHARACTERISTIC

SYMBOL

RATING

UNIT

Source Voltage

40

V

Output Current

65

mA

Output Voltage

38

V

Reverse Voltage Between All Terminals

0.5

V

Power Dissipation

900

mW

Junction Temperature

150

Storage Temperature Range

-55

150

*Package mounted on a ceramic board (600

0.8

)

SEMICONDUCTOR

TECHNICAL DATA

FCR402

2018. 04. 09

1/3

Revision No : 0

Lot No.