Gate Drive Optocoupler KTP ACPL-W314-C5L0 with Fast Propagation Delay and High Common Mode Rejection

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Product Description

ACPL-P314/ACPL-W314 0.6A Output Current Gate Drive Optocoupler

The ACPL-P314/ACPL-W314 are gate drive optocouplers featuring a GaAsP LED coupled to a power output stage IC. They are ideal for driving power IGBTs and MOSFETs in motor control inverter applications, offering high operating voltage for gate control and sufficient output voltage and current for direct drive of medium to small power IGBTs. Key advantages include high-speed response, high common-mode rejection, and a wide operating voltage and temperature range.

Product Attributes

Brand: KTP Semiconductor
Product Series: ACPL-P314/ACPL-W314
Origin: Derived from product marking (YYWW for year and week)

Technical Specifications

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Output Current (Peak)	IOH(PEAK)/IOL(PEAK)	0.4 (Min)		0.6	A	Max pulse width=10ms, max duty cycle=0.2%
Propagation Delay (Max)	tPLH/tPHL		0.1-0.3	0.7	us	Temperature range, 0.7us max transmission delay, Load approx. 1200V/25A IGBT gate
Supply Current (Max)	ICC(max)			3	mA
Common Mode Rejection (Min)	CMR	25			kV/us	VCM=1500V
VCC Operating Range	VCC-VEE	10		30	V	Entire temperature range
Operating Temperature	TA	-40		100
Isolation Voltage (RMS)	VISO		3750 (ACPL-P314) / 5000 (ACPL-W314)		V	TA=25, RH
High Level Output Voltage	VOH	VCC-0.2	VCC-0.1		V	IO=-100mA, Max pulse width=1ms, max duty cycle=20%
Low Level Output Voltage	VOL		0.06	0.2	V	IO=100mA
Input Current (ON)	IF(ON)	8		12	mA
Input Voltage (OFF)	VF(OFF)	-3.6		0.8	V
Input Forward Voltage	VF	1.2	1.5	1.8	V	IF=10mA
Low Voltage Lockout Threshold (Low to High)	VUVLO+		7.9		V	IF=10mA, VO>5V
Low Voltage Lockout Threshold (High to Low)	VUVLO		7		V	IF=10mA, VO
Output Rise Time	tR		50		ns	Rg=47, Cg=3nF, f=10kHz, Duty Cycle=50%, IF=8mA, VCC=30V
Output Fall Time	tF		50		ns	Rg=47, Cg=3nF, f=10kHz, Duty Cycle=50%, IF=8mA, VCC=30V