Littelfuse PLED 5 QFN Series Bedienungsanleitung Seite 2

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PLED Open LED Protectors
Revision: June 19, 2013
©2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
PLED5 QFN Series
Package Symbol Parameter Value Unit
T
OP
Operating Temperature -40 to 85 ºC
T
J
Maximum Junction Temperature 150 ºC
T
STOR
Storage Temperature
-65 to 150
ºC
Thermal Considerations
+I
AK
0.5A
-1v
1.0 v
5.0 v
+V
AK
-V
AK
-0.5A
-I
AK
V-I Characteristics
-40 10 60 110 160
T
A
, AMBIENT TEMPERATURE (ºC)
5
4.9
4.8
4.7
4.6
VTO, TURN-ON VOLTAGE (V)
PWM
LED
Driver
V
bat
12 Vdc
+
-
2.0 Ω, 1/4 W
110 kΩ, 1/4 W
Q2
2N2222
Q1
Control
Circuit
PLED5
Control
Circuit
PLED5
Control
Circuit
MT2
MT2
MT2
MT1
MT1
MT1
PLED5
0
1
2
3
4
5
-401060 110 160
T
A
, AMBIENT TEMPERATURE (ºC)
I
S
, SWITCHING CURRENT (mA)
Switching Current vs Temperature
Turn On Voltage vs Temperature
LED Application and Interference Test Circuit
QFN
Leakage Current vs Temperature
0
20
40
60
80
100
120
-500 50 100 150
T
A
, AMBIENT TEMPERATURE (ºC)
I
DSS
, LEAKAGE CURRENT (µA)
Ordering Information
Catalog Number Package Type Quantity Per Reel
PLED5Q12
QFN 3000 Pieces
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