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LH1525AAB

P1-P3P4-P6P7-P9
LH1525AT, LH1525AAB, LH1525AABTR
www.vishay.com
Vishay Semiconductors
Rev. 1.9, 21-Aug-12
4
Document Number: 83823
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 5 - LED Current for Switch Turn-on vs. Temperature
Fig. 6 - On-Resistance vs. Temperature
Fig. 7 - LED Dropout Voltage vs. Temperature
Fig. 8 - Load Current vs. Load Voltage
Fig. 9 - Current Limit vs. Temperature
Fig. 10 - Variation in On-resistance vs. LED Current
- 100
100
300
500
700
900
- 40 - 20 0 20 40 60 80
Ambient Temperature (°C)
17330
I
L
= 100 mA
Turn-on (%), Norm. to 25 °C
LED Forward Current for Switch
ilh1525at_05
40
30
20
10
0
- 10
- 20
- 30
- 40
- 40 - 20 0 20 40 60 80
Temperature (°C)
Change in R
on
(%), Norm. to 25 °C
I
L
= 5 mA
I
L
= 50 mA
ilh1525at_06
Temperature (°C)
LED Dropout Voltage (V)
1.21
1.17
1.13
1.09
1.05
1.01
- 40 - 20 0 20 40 60 80
I
L
= 100 mA
ilh1525at_08
40
30
20
10
0
- 10
- 20
- 30
- 40
Change in Current Limit (%)
Normalized to 25 °C
- 40 - 20 0 20 40 60 80
Ambient Temperature (°C)
I
F
= 5 mA, t = 5 ms
ilh1525at_09
9
8
7
6
5
4
3
2
1
0
0 1 2 3 4 5
LED Forward Current (mA)
AC/DC On-resistance Variation (%)
Normalized to Data Sheet
R
ON
Specification at I
F
= 5 mA
LH1525AT, LH1525AAB, LH1525AABTR
www.vishay.com
Vishay Semiconductors
Rev. 1.9, 21-Aug-12
5
Document Number: 83823
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 11 - Switch Capacitance vs. Applied Voltage
Fig. 12 - Output Isolation
Fig. 13 - Leakage Current vs.
Applied Voltage at Elevated Temperatures
Fig. 14 - Insertion Loss vs. Frequency
Fig. 15 - Switch Breakdown Voltage vs. Load Current
Fig. 16 - Switch Breakdown Voltage vs. Temperature
ilh1525at_10
0 1 2 3 4 5 6 7 8 9 10
0
10
20
30
40
50
Applied Voltage (V)
Capacitance (pF)
I
F
= 0 mA
ilh1525at_11
10
2
10
3
10
4
10
5
10
6
0
20
40
60
80
100
120
Frequency (Hz)
Isolation (dB)
R
L
= 50 Ω
V
P
= 10 V
ilh1525at_12
0 100 200 300 400
0
50
100
150
200
250
300
Load Voltage (V)
Leakage Current (mA)
85 °C
70 °C
50 °C
25 °C
ilh1525at_13
10
2
10
3
10
4
10
5
10
6
0.00
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
Frequency (Hz)
Insertion Loss (dB)
R
L
= 600 Ω
I
L
= 5 mA
ilh1525at_14
Switch Breakdown Voltage (V)
Load Current (µA)
0
0 100 200 300 400 500
10
20
30
40
50
60
85 °C
25 °C
- 40 °C
I
F
= 0 mA
I
L
= < 50 µA
ilh1525at_15
Ambient Temperature (°C)
Change in Breakdown Voltage (%)
Normalized to 25 °C
8
6
4
2
0
- 2
- 4
- 6
- 8
- 40 - 20 0 20 40 60 80
LH1525AT, LH1525AAB, LH1525AABTR
www.vishay.com
Vishay Semiconductors
Rev. 1.9, 21-Aug-12
6
Document Number: 83823
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 17 - Switch Offset Voltage vs. Temperature
Fig. 18 - LED Offset Voltage vs. LED Current
Fig. 19 - Turn-on Time vs. LED Current
Fig. 20 - Turn-off Time vs. Temperature
Fig. 21 - Turn-on Time vs. LED Temperature
Fig. 22 - Turn-off Time vs. LED Current
ilh1525at_16
5
4
3
2
1
0
20 30 40 50 60 70 80 90
Ambient Temperature (°C)
Switch Offset Voltage (µV)
I
L
= 5 mA
ilh1525at_17
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0 5 10 20 30 40
LED Forward Current (mA)
Switch Offset Voltage (µV)
ilh1525at_18
85 °C
25 °C
- 40 °C
0 4 8 12 16 20
0.0
0.4
0.8
1.2
1.6
2.0
LED Forward Current (mA)
Turn-on Time (ms)
I
L
= 50 mA
ilh1525at_19
- 40 - 20 0 20 40 60 80
- 30
- 15
0
15
30
45
Temperature (°C)
Change in T
on
(%), Norm. to 25 °C
I
F
= 5 mA
I
L
= 50 mA
ilh1525at_20
- 40 - 20 0 20 40 60 80
- 40
- 25
- 10
5
20
35
Temperature (°C)
Change in T
off
(%), Norm. to 25 °C
I
F
= 5 mA
I
L
= 50 mA
ilh1525at_21
0 4 8 12 16 20
0.25
0.35
0.45
0.55
0.65
0.75
0.85
LED Forward Current (mA)
Turn-off Time (ms)
T = - 40 °C
T = 25 °C
T = 85 °C
I
L
= 50 mA
P1-P3P4-P6P7-P9

LH1525AAB

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Buy LH1525AAB
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Description:
Solid State Relays - PCB Mount Normally Open Form 1A 400V
Lifecycle:
New from this manufacturer.
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