ELM3043(TA) OPTOISOLATOR 3.75KV TRIAC 4SMD
Description
Technical Parameters
Related Products:
|
Mfr Part |
ELM3043(TA) |
ELM3043(TA)-V |
ELM3043(TB) |
|
Stock |
50000 |
50000 |
50000 |
|
Product Status |
Active |
Active |
Active |
|
Output Type |
Triac ZR |
Triac ZR |
Triac ZR |
|
Zero Crossing Circuit |
Yes |
Yes |
Yes |
|
Number of Channels |
1 |
1 |
1 |
|
Voltage - Isolation |
3750Vrms |
3750Vrms |
3750Vrms |
|
Voltage - Off State |
400 V |
400 V |
400 V |
|
Static dV/dt (Min) |
1kV/us |
1kV/us |
1kV/us |
|
Current - LED Trigger (Ift) (Max) |
5mA |
5mA |
5mA |
|
Current - On State (It (RMS)) (Max) |
- |
- |
- |
|
Current - Hold (Ih) |
280uA (Typ) |
280uA (Typ) |
280uA (Typ) |
|
Turn On Time |
- |
- |
- |
|
Voltage - Forward (Vf) (Typ) |
1.5V (Max) |
1.5V (Max) |
1.5V (Max) |
|
Current - DC Forward (If) (Max) |
- |
- |
- |
|
Operating Temperature |
-40～C ~ 110～C |
-40～C ~ 110～C |
-40～C ~ 110～C |
|
Package / Case |
SOP4(4.4x1.27) |
SOP4(4.4x1.27) |
SOP4(4.4x1.27) |
Applications:
• Solenoid/valve controls
• Light controls
• Static power switch
• AC motor drivers
• E.M. Contactors
• Temperature controls
• AC Motor starters
• Solid state relays
General Description：
The ELM304X, ELM306X and ELM308X devices consist of a GaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver.
They are designed for use with a discrete power triac in the interface of logic systems to equipment powered from 110 to 240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc.
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