LAA127
PERFORMANCE DATA*
35
30
Device Count (N)
25
20
15
10
5
0
LAA127
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
I
F
= 5mADC
25
20
15
10
LAA127
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 200mADC; I
F
= 5mADC)
LAA127
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
25
20
15
10
5
0
Device Count (N)
5
0
Device Count (N)
1.17
1.19
1.21
1.23
1.25
6.0
6.4
6.8
7.2
7.6
8.0
262.5
267.5
272.5
277.5
282.5
287.5
LED Forward Voltage Drop (V)
On-Resistance (Ω)
Blocking Voltage (V)
LAA127
Typical I
F
for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 200mADC)
25
20
15
10
5
0
0.75
1.05
1.35
1.65
1.95
2.25
LED Current (mA)
25
20
15
10
5
0
LAA127
Typical I
F
for Switch Dropout
(N=50 Ambient Temperature = 25°C)
(Load Current = 200mADC)
25
20
15
10
LAA127
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 200mADC; I
F
= 5mADC)
Device Count (N)
Device Count (N)
Device Count (N)
0.75
1.05
1.35
1.65
1.95
2.25
5
0
0.3
0.5
0.7
0.9
1.1
1.3
LED Current (mA)
Turn-On (ms)
25
20
15
10
LAA127
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 200mADC; I
F
= 5mADC)
LAA127
Typical Load Current vs. Temperature
300
Load Current (mA)
250
200
150
100
50
0
Leakage (µA)
0.018
0.016
0.014
0.012
0.01
0.008
0.006
0.004
0.002
0
LAA127
Typical Leakage vs. Temperature
(Measured across Pins 5 & 6 or 7 & 8)
Device Count (N)
5mA
5
0
0.09
0.27
0.45
0.63
Turn-Off (ms)
-40
-20
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
LAA127
Typical Blocking Voltage
vs. Temperature
350
LAA127
Typical Turn-On vs. Temperature
(Load Current = 200mADC)
3.5
3.0
Turn-On (ms)
Turn-Off (ms)
2.5
2.0
1.5
1.0
0.5
10mA
20mA
5mA
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
LAA127
Typical Turn-Off vs. Temperature
(Load Current = 200mADC)
Blocking Voltage (V
RMS
)
300
250
200
150
100
50
0
-40
-20
0
20
40
60
80
100
Temperature (°C)
5mA
0.05
0
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
0
The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
Rev. 7
www.clare.com
3
CLARE [ CLARE, INC. ]
