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High Speed Gate Drive Optocoupler KTP HCPL-3120-C1LO with Low Input Current and Robust Performance

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High Speed Gate Drive Optocoupler KTP HCPL-3120-C1LO with Low Input Current and Robust Performance

Power Dissipation : -

Output Current : 2.5A

Operating Temperature : -40℃~+100℃

Isolation voltage(Vrms) : 5kV

Propagation Delay(tpd) : 400ns;400ns

Reverse Voltage : 5V

Load Type : IGBT

Rise Time : 60ns

Voltage - Supply : 0V~30V

Fall Time : 60ns

Voltage - Forward(Vf) : 1.5V

CMTI(kV/us) : 35kV/us

Number of Channels : 1

Description : 2.5A 5V 60ns 0V~30V 60ns 1.5V DIP-8 Isolators - Gate Drivers RoHS

Mfr. Part # : HCPL-3120-C1LO

Model Number : HCPL-3120-C1LO

Package : DIP-8

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HCPL-3120/HCPL-3120S Optocoupler

The HCPL-3120/HCPL-3120S is an optocoupler designed for high-speed IGBT and MOSFET gate drive applications. It provides a robust and reliable solution for isolating control circuitry from power switching devices. Its key features include high output current drive, low input current, and excellent noise immunity, making it suitable for various industrial applications.

Product Attributes

Brand: KTP Semiconductor

Technical Specifications

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Maximum Ratings
Maximum Forward Input Current	IFM				25	mA
Input Reverse Voltage	VR				5	V
Peak Output Current	IO(PEAK)				3.0	A
Supply Voltage	VDD-VSS		0		30	V
Peak Output Voltage	VO(PECK)		0		VDD	V
Input Signal Rise/Fall Time	tR(IN), tF(IN)				500	ns
Storage Temperature	TSTG		-55		125
Operating Temperature	TA		-40		100
Recommended Operating Conditions
Ambient Temperature	TA		-40		100
Supply Voltage	VDD-VSS		0		30	V
Peak Output Voltage	VO(PEC K)		15		VDD	V
Input Current (ON)	IF ON)		7		16	mA
Input Voltage (OFF)	VF(OFF)		0		0.8	V
Isolation Characteristics
Input-Output Isolation Voltage	VISO	TA =25R.H.<50% t=1.0min50Hz			5000	VRMS
Isolation Resistance	RISO	VI-O500V			10¹¹
Isolation Capacitance	CISO	VI-O =0VFreq=1.0MHz		1		pF
Electrical Characteristics
Input Forward Voltage	VF	IF=10mA	1.2	1.5	1.8	V
Input Reverse Leakage Current	IR	VR =5V			10	A
High Level Output Current	IOH	Vo=VDD-3V			-2.5	A
High Level Output Current	IOH	Vo=VDD-6V		-2.0	-2.5	A
Low Level Output Current	IOL	Vo=VSS+3V		2.0	2.5	A
Low Level Output Current	IOL	Vo=VSS+6V		2.0	2.5	A
High Level Output Voltage	VOH	IF=10mA, Io= -2.5A		VDD-6.25V	VDD-2.5V	V
High Level Output Voltage	VOH	IF=10mA, Io= -100mA		VDD-0.25V	VDD-0.1V	V
Low Level Output Voltage	VOL	IF=0mA, Io= 2.5A		VSS+2.5V	VSS+6.25V	V
Low Level Output Voltage	VOL	IF=0mA, Io= 100mA		VSS+0.1V	VSS+0.25V	V
High Level Supply Current	IDDH	Vo=OpenIF=7 to 16mA		2.8	3.8	mA
Low Level Supply Current	IDDL	Vo=OpenVF=0 to 0.8V		2.8	3.8	mA
Turn-on Current	IFLH	Io=0mAVO >5V	2.3		5.0	mA
Turn-off Voltage	VFHL	Io=0mAVO <5V			0.8	V
Under Voltage Lockout Threshold (Positive)	VUVLO+	IF=10mAVO >5V	11.5	12.7	13.5	V
Under Voltage Lockout Threshold (Negative)	VUVLO	IF=10mAVO <5V	10.0	11.2	12	V
Under Voltage Lockout Hysteresis	UVLOHYS			1.5		V
Switching Characteristics
Propagation Delay (Low to High)	tPHL	IF=7mA to 16mA Rg=10Cg=10nF f=10kHz Duty Cycle=50%		150	400	ns
Propagation Delay (High to Low)	tPLH			150	400	ns
Pulse Width Distortion	PWD	\|tPHL-tPLH\|		20	100	ns
Propagation Delay Difference	PDD (Skew)	(tPHL-tPLH)	-250		250	ns
Output Rise Time	tR	(10%~90%)		60		ns
Output Fall Time	tF	(90%~10%)		60		ns
UVLO Turn-on Delay	tUVLO ON	IF=10mAVO >5V		1.6		s
UVLO Turn-off Delay	tUVLO OFF	IF=10mAVO <5V		0.4		s
Common Mode Rejection (High Level)	\|CMH\|	TA =25VDD =30V VCM=2000V IF=7~ 16mA		35	50	kV/s
Common Mode Rejection (Low Level)	\|CML\|	VF=0V		35	50	kV/s

2409280231_KTP-HCPL-3120-C1LO_C20612451.pdf

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