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Gate Drive Optocoupler Broadcom ACPL-337J-500E with Desaturation Detection and Soft Shutdown in SO16 Package

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Gate Drive Optocoupler Broadcom ACPL-337J-500E with Desaturation Detection and Soft Shutdown in SO16 Package

Power Dissipation : 600mW

Output Current : 4A

Low Level Delay Time : 220ns

High Level Delay Time : 250ns

Reverse Voltage : 5V

Voltage - Forward(Vf) : 1.55V

Voltage - Supply : 4.5V~5.5V

Forward Current(If) : 16mA

Operating Temperature : -40℃~+105℃

CMTI(kV/us) : 50kV/us

Number of Channels : 1

Input threshold current : 16mA

Isolation Voltage(Vrms) : 5kV

Input Type : DC

Description : 4A 5V 1.55V 4.5V~5.5V DC SOP-16-300mil Logic Output Optoisolators RoHS

Mfr. Part # : ACPL-337J-500E

Model Number : ACPL-337J-500E

Package : SOP-16-300mil

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Product Overview

The Avago ACPL-337J is a highly integrated 4.0 Amp Gate Drive Optocoupler designed for driving IGBTs and Power MOSFETs in motor control and inverter applications. It features fast propagation delay, excellent timing skew performance, and integrated protection features for IGBTs, including desaturation detection with soft-shutdown and fault feedback, undervoltage lockout (UVLO) with feedback, and active Miller current clamping. This optocoupler offers reinforced insulation and reliability for safe signal isolation in high-voltage and noisy industrial environments. Its compact, surface-mountable SO-16 package saves space, making it suitable for demanding industrial applications.

Product Attributes

Brand: Avago
Model: ACPL-337J
Package: SO-16
Certifications: UL 1577 (VISO = 5000 VRMS), CSA, IEC/EN/DIN EN 60747-5-5 (VIORM = 1414 Vpeak)
Compliance: RoHS 6 fully compliant options available
Lead Free: Yes

Technical Specifications

Parameter	Symbol	Conditions	Min.	Typ.	Max.	Units
Maximum Peak Output Current	\|IO(PEAK)\|				4.0	A
Miller Clamp Current	ICLAMP		0.75	1.9		A
Propagation Delay (Input to Output, High to Low)	tPHL	RG = 10 , CG = 10 nF, f = 10 kHz, Duty Cycle = 50%	50	155	250	ns
Propagation Delay (Input to Output, Low to High)	tPLH	RG = 10 , CG = 10 nF, f = 10 kHz, Duty Cycle = 50%	50	130	220	ns
Maximum Propagation Delay (Over Temperature)					250	ns
Common Mode Rejection (CMR)	\|CMH\|, \|CML\|	VCM = 1500 V		>50		kV/s
Operating Voltage Range	VCC2 VEE2		15		30	V
Operating Temperature Range	TA		-40		105	C
Input Supply Voltage	VCC1		4.5	5.0	5.5	V
Desaturation Detection Threshold	VDESAT		6.2	7.0	7.8	V
Undervoltage Lockout (UVLO) Threshold (Low to High)	VUVLO+		11.0	12.5	13.7	V
Undervoltage Lockout (UVLO) Threshold (High to Low)	VUVLO-		10.1	11.3	12.8	V
Package Clearance and Creepage			8			mm
Input-Output Momentary Withstand Voltage	VISO	t = 1 min., TA = 25 C		5000		VRMS

Applications

Isolated IGBT/Power MOSFET gate drive
Renewable energy inverters
AC and brushless DC motor drives
Industrial Inverters
Switching power supplies

2410121717_Broadcom-ACPL-337J-500E_C545686.pdf

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