LCA125 Clare, LCA125 Datasheet - Page 4

• Manufacturer Part Number: LCA125
• Description: RELAY OPTO 170MA SPST-NO 6-DIP
• Manufacturer: Clare
• Series: LCA, OptoMOS®r

Specifications of LCA125

• Circuit: SPST-NO (1 Form A)
• Output Type: AC, DC
• On-state Resistance: 16 Ohm
• Load Current: 170mA
• Voltage - Input: 1.2VDC
• Voltage - Load: 0 ~ 350 V
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Package / Case: 6-DIP (0.300", 7.62mm)
• Load Voltage Rating: 300 V
• Load Current Rating: 170 mA
• Relay Type: Single Pole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CLA179

LCA125
4
*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.
60.000
50.000
40.000
30.000
20.000
10.000
-100
-150
-200
200
150
100
1.8
1.6
1.4
1.2
1.0
0.8
-50
50
0
0
-40
-2.0 -1.5 -1.0 -0.5
(Load Current = 170mADC; I
Typical Load Current vs. Load Voltage
Typical On-Resistance vs. Temperature
-40
Typical LED Forward Voltage Drop
-20
(Ambient Temperature = 25 C)
-20
0
vs. Temperature
0
Temperature ( C)
Load Voltage (V)
Temperature ( C)
20
I
F
LCA125
LCA125
LCA125
= 5mADC
20
40
0
40
60
0.5
60
80
1.0
F
= 5mADC)
100
80
1.5
120
100
2.0
1.800
1.600
1.400
1.200
1.000
0.800
0.600
0.400
0.200
PERFORMANCE DATA*
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
Typical Turn-On vs. LED Forward Current
0
0
0
-40
10 s
0
5
Typical I
100 s
www.clare.com
-20
(Load Current = 170mADC)
(Load Current = 170mADC)
10 15 20 25 30 35 40 45
LED Forward Current (mA)
Energy Rating Curve
1ms
vs. Temperature
0
F
Temperature ( C)
for Switch Operation
10ms
LCA125
LCA125
LCA125
20
Time
100ms
40
60
1s
10s
80
100s
100
50
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
Typical Turn-Off vs. LED Forward Current
0
0
0
-40
5
-20
(Load Current = 170mADC)
Typical I
(Load Current = 170mADC)
10
LED Forward Current (mA)
15
0
vs. Temperature
Temperature ( C)
F
20
LCA125
for Switch Dropout
LCA125
20
25
40
30
35
60
40
80
45
50
100
Rev. 8