Low Forward Recovery Time Schottky Diode R O B5819W Surface Mount Rectifier for High Speed Switching

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Product Description

Product Overview

The B5817W thru B5819W series are surface mount Schottky barrier rectifiers designed for high-speed switching applications, circuit protection, and voltage clamping. These devices feature a low-profile SOD-123 package, ideal for automated placement, and offer low forward and reverse recovery times. They are RoHS-compliant and halogen-free.

Product Attributes

Brand: (Hongjiacheng)
Origin: Zhuhai Hongjiacheng Technology co., Ltd
Material: Molding compound meets UL 94V-0 flammability rating
Certifications: RoHS-compliant, halogen-free

Technical Specifications

Parameter	Symbol	Unit	B5817W	B5817W	B5818W	B5818W	B5819W	B5819W	Test Conditions
Maximum Repetitive Peak Reverse Voltage	VRRM	V	20		30		40
Maximum RMS Voltage	VRMS	V	14		21		28
Maximum DC Blocking Voltage	VDC	V	20		30		40
Maximum Average Forward Rectified Current	IF(AV)	A	1.0		1.0		1.0
Non-repetitive Peak Forward Surge Current @t=8.3ms Half-sine wave	IFSM	A	9.0		9.0		9.0
Power Dissipation	Pd	mW	500		500		500		(Ta=25 Unless otherwise specified)
Storage Temperature	Tstg		-55~+150		-55~+150		-55~+150
Junction Temperature	Tj		-55 ~+150		-55 ~+150		-55 ~+150
Typical Thermal Resistance	RJ-A	/W	250		250		250		(Ta=25 Unless otherwise specified)
Maximum instantaneous forward voltage	VF1	V	0.45		0.55		0.6		IF=1.0A, TA=25
Maximum instantaneous forward voltage	VF2	V	0.75		0.875		0.9		IF=3.0A, TA=25
Maximum DC reverse current at rated DC blocking voltage	IR1	mA	1.0		1.0		1.0		VR=VDC, TA=25
Maximum DC reverse current at rated DC blocking voltage	IR2	mA	10		10		10		VR=VDC, TA=100
Typical junction capacitance	CJ	pF	120		120		120		VR=4.0V, f=1MHz, TA=25