ACPL-K312-500E

The ACPL-K312-500E is designed with package clearance and creepage at 8mm, ensuring safety and reliability in high-voltage applications. This feature addresses critical spacing requirements, meeting industry standards for insulation and safety.

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Description

Technical Parameters

The ACPL-K312-500E optocoupler gate driver, designed for demanding industrial applications, combines high-performance features to deliver optimal gate driving solutions. With a versatile output current range of 2.0 A to 2.5 A, enhanced Common Mode Rejection (CMR) at 15 kV/μs, and a low output voltage of 0.5 V, the device ensures reliable and efficient operation. Its power management capabilities, including a maximum supply current of 3 mA and Under Voltage Lock-Out (UVLO) protection, contribute to energy efficiency and system robustness. The optimal package design with 8mm clearance and creepage, wide operating voltage range (15-30 Volts), swift switching speeds (500 ns), and resilience in an industrial temperature range (-40°C to 100°C) further solidify its position as a dependable and versatile component in optocoupler technology.

product-1268-935

Related Products:

Mfr Part	ACPL-K312-000E	ACPL-K312-060E	ACPL-K312-500E	ACPL-K312-560E
Description	OPTOISO IGBT MOSFET DRIVER	OPTOISO IGBT MOSFET DRIVER	OPTOISO IGBT MOSFET DRIVER	OPTOISO IGBT MOSFET DRIVER
Stock	50000	50000	50000	50000
Product Status	Active	Active	Active	Active
Technology	Optical Coupling	Optical Coupling	Optical Coupling	Optical Coupling
Number of Channels	1	1	1	1
Voltage - Isolation	5000Vrms	5000Vrms	5000Vrms	5000Vrms
Common Mode Transient Immunity (Min)	15kV/us	15kV/us	15kV/us	15kV/us
Propagation Delay tpLH / tpHL (Max)	500ns, 500ns	500ns, 500ns	500ns, 500ns	500ns, 500ns
Pulse Width Distortion (Max)	300ns	300ns	300ns	300ns
Current - Output High, Low	2A,2A	2A,2A	2A,2A	2A,2A
Current - Peak Output	2A	2A	2A	2A
Voltage - Forward (Vf) (Typ)	1.5V	1.5V	1.5V	1.5V
Current - DC Forward (If) (Max)	25 mA	25 mA	25 mA	25 mA
Voltage - Output Supply	15V ~ 30V	15V ~ 30V	15V ~ 30V	15V ~ 30V
Operating Temperature	-40～C ~ 100～C	-40～C ~ 100～C	-40～C ~ 100～C	-40～C ~ 100～C
Package / Case	WSOP8(6.8x1.27)	WSOP8(6.8x1.27)	WSOP8(6.8x1.27)	WSOP8(6.8x1.27)
Package	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)	Tape & Reel (TR)

Applications:

•IGBT/MOSFET gate drive

•Inverter for industrial motor

•Inverter for electrical home appliances

•Switching power supplies (SPS)

Description :

The ACPL-H312/K312 contains a GaAsP LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by these optocouplers make them ideally suited for directly driving IGBTs with ratings up to 1200V/100A. For IGBTs with higher ratings, the ACPL-H312/K312 series can be used to drive a discrete power stage which drives the IGBT gate. The ACPL-H312 has an insulation voltage of VIORM = 891 Vpeak (Option 060). The ACPL-K312 has an issulation voltage of VIORM = 1140 Vpeak (Option 060).

CAUTION:

It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. The components featured in this data sheet are not to be used in military or aerospace applications or environments.

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