MFG:VishaySemicond Package Cooled:N/A D/C:03+
MFG: VishaySemicond
Package Cooled: N/A
D/C: 03+
Description: The LH1514 is a DPST normally open (2 Form A) SSR that can be used in balanced high-frequency applicat...
The LH1514 is a DPST normally open (2 Form A) SSR that can be used in balanced high-frequency applications like T1 switching. With its low ON-resistance and high actuation rate, the LH1514 is also very attractive as a general-purpose 2 Form A SSR for balanced signals.
The relays are constructed using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a dielectrically isolated Smart Power BiCMOS, is comprised of a photodiode array, switch control circuitry, and NMOS switches.
In balanced switching applications, internal circuitry shunts high-frequency signals between two poles when the SSR is off. This balanced T termination technique provides high isolation for the load.
Absolute Maximum Ratings, T A =25
Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the data sheet. Exposure to maximum rating conditions for extended periods can adversely affect device reliability.
Ambient Operating Temperature Range, T A .......40 ° to +85
Storage Temperature Range, T stg ....................40 ° to +150
Pin Soldering Temperature, t=10 s max, T S ..........................260
Input/Output Isolation Voltage, V ISO .................................3750 V
RMS LED Input Ratings:
Continuous Forward Current, I F .......................................50 mA
Reverse Voltage, I R 10 A, V R ..................................... 10 V
Output Operation:
dc or Peak ac Load Voltage, I L 1.0 A, V L .....................15 V
Continuous dc Load Current, I L
Each Pole, Two Poles Operating Simultaneously .............150 mA
Power Dissipation, P DISS ...................................................600 mW
• Load Voltage, 15 V
• Load Current, 150 mA
• Switching Capability up to 50 MHz
• Blocking Capability Dependent upon Signal dv/dt
• Low and Typical RON5.0
• 1.0 ms Actuation Time
• Low Power Consumption
• 3750 VRMS I/O Isolation
• Balanced Switching
• Linear AC/DC Operation
• Clean, Bounce-free Switching
• Surface-mountable
LH1514AACTR
PDF/DataSheet Download
The LH1514AAC is a DPST normally open (2 Form A) SSR that can be used in balanced high-frequency applications like T1 switching. With its low ON-resistance and high actuation rate, the LH1514 is also very attractive as a general-purpose 2 Form A SSR for bala...
The LH1513AF is a kind of 100 output common driver LSI. The device is especially ideal for driving black and white LC panels used for palmtop personal computers because of its low-voltage operation (supply voltage for logic system: -5.5 to -2.5 V). When comb...
2 Form A Solid State Relay The LH1513AB relays are DPST normally open switches (2 Form A) that can replace electromechanical relays in many applications. The relays are constructed using a GaAlAs LED for actuation control and an integrated monolithic die fo...
The LH1513AACTR relays are DPST normally open switches (2 Form A) that can replace electromechanical relays in many applications. The relays are constructed using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output. The ...
2 Form A Solid State Relay The LH1513AAC relays are DPST normally open switches (2 Form A) that can replace electromechanical relays in many applications. The LH1513AAC are constructed using a GaAlAs LED for actuation control and an integrated monolithic di...
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