Control Voltage Range
:
Product Type
: PCB Mount
Mounting Style
: SMD/SMT
Contact Form
: 1 Form A (SPST-NO)
Output Device
: MOSFET
Load Voltage Rating
: 350 V
Package / Case
: SMD-8
Load Current Rating
: 0.12 A
Features: • Solid State Relay and Optocoupler in One Pa-age
• Surface Mount Package
• l/O Isolation, 5300 VRMS
• LH1529A, CTR Min. = 33 %
• LH1529B, CTR Min. = 100 %
• Optocoupler
-Bidirectional Current Detection
• Solid-state Relay (Equivalent to TS117P)
- Typical RON 20 Ω
-Load Voltage 350 V
- Load Current 120 mA
- Current Limit Protection
- High Surge Capability
- Linear, AC/DC Operation
- Clean Bounce Free Switching
- Low Power Consumption
- High Reliability Monolithic Receptor
ApplicationGeneral Telecom Switching
- On/off Hook Control
- Dial Pulse
-Ring Current Detection
- Loop Current Sensing
SpecificationsAbsolute Maximum Ratings, Tamb = 25 °C
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute Maximum Ratings for extended periods of time can adversely affect reliability.
| Parameter |
Test condition |
Symbol |
Value |
Unit |
| LED continuous forward current |
|
IF |
50 |
mA |
| LED reverse voltage |
IR 10 A |
VR |
5.0 |
V |
| DC or peak AC load voltage |
IL 50 A |
VL |
350 |
V |
| Continuous DC load current |
|
IL |
120 |
mA |
| Total power dissipation |
|
Pdiss |
600 |
mW |
| Ambient temperature range |
|
Tamb |
- 40 to + 85 |
|
| Storage temperature range |
t = 10 s max |
Tstg |
- 40 to + 150 |
|
| Storage temperatur |
|
Tsld |
260 |
|
| Isolation test voltage ( for 1.0 s) |
VRMSt = 1.0 s, IISO = 10 A max |
VISO
|
5300 |
VRMS |
|
VIO = 500 V, Tamb = 50 °C |
RIO |
1012 |
Ω |
| Isolation resistance |
VIO = 500 V, Tamb = 100 °C |
RIO |
1011
|
V |
DescriptionLH1529AAC Telecom Switch - 1 Form A Solid State Relay
LH1529AAC Data Sheet
