
EL3120
Description
Technical Parameters
The EL3120 Optocoupler Gate Driver is a versatile and reliable solution designed for demanding applications. With guaranteed performance across a wide temperature range (-40 to 100℃), a peak output current of ±2.5A, and a threshold input current of 5 mA, it provides robust drive capabilities and precise control. The device's exceptional common mode transient immunity of ±15kV/μs ensures reliable operation in electrically noisy environments, while the high isolation voltage (Viso=5000 Vrms) meets stringent safety requirements. Additionally, the EL3120 is compliant with environmental standards, including RoHS, and holds various approvals, such as cUL, VDE, SEMKO, NEMKO, DEMKO, and FIMKO, further attesting to its reliability and suitability for diverse industries and applications.

Related Products:
|
Mfr Part |
EL3120 |
|
Description |
OPTOISO IGBT MOSFET DRIVER |
|
Stock |
50000 |
|
Product Status |
Active |
|
Technology |
Optical Coupling |
|
Number of Channels |
1 |
|
Voltage - Isolation |
5000Vrms |
|
Common Mode Transient Immunity (Min) |
15kV/μs |
|
Propagation Delay tpLH / tpHL (Max) |
300ns,300ns |
|
Pulse Width Distortion (Max) |
100ns |
|
Current - Output High, Low |
2A, 2A |
|
Current - Peak Output |
2A |
|
Voltage - Forward (Vf) (Typ) |
1.4V |
|
Current - DC Forward (If) (Max) |
25 mA |
|
Voltage - Output Supply |
15V ~ 30V |
|
Operating Temperature |
-40°C ~ 105°C |
|
Package / Case |
DIP8(7.62mm) |
|
Package |
Tube |
Applications:
• Isolated IGBT/Power MOSFET gate drive
• Industrial Inverter
• AC brushless and DC motor drives
• Inverter for home appliances
Description:
The EL3120 consists of an infrared light emitting diodes and integrated high gain, high-speed photo detectors. The device is housed in a 8 pin DIP package. The photo detector has an internal shield that provides a guaranteed common-mode transient immunity of ±15 kV/µs. It is suitable for direct gate driving circuit for IGBTs or power MOSFETs.
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