General Purpose Schottky Diode PAKER B5817W Plastic Encapsulated SOD123 Package with Polarity Band

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Product Description

Product Overview

The B5817W and B5819W are SOD-123 plastic-encapsulated Schottky barrier diodes. They feature high current capability, low forward voltage drop, and are housed in a small outline plastic package. These diodes are suitable for general purpose applications and offer a polarity band to denote the cathode end. They are Halogen free and RoHS compliant.

Product Attributes

Brand: (Pakermicro)
Origin: Shenzhen, China
Material: Plastic-Encapsulated
Certifications: Halogen free, RoHS compliant
Package Type: SOD-123
Marking: B5817W: SJ, B5819W: SL
Packing Quantity: 3000 per 7" reel (EIA-481-1)

Technical Specifications

Parameters	Symbol	Test conditions	B5817W	B5819W	Unit
Maximum repetitive peak reverse voltage	VRRM		20	40	V
Maximum RMS voltage	VRMS		14	28	V
Maximum DC blocking voltage	VDC		20	40	V
Maximum average forward rectified current	IFM		1.0	1.0	A
Peak forward surge current (8.3 ms single half sine-wave)	IFSM		9	9	A
Power Dissipation	PD		500	500	mW
Storage temperature range	TSTG		-50 to +150	-50 to +150
Maximum forward voltage	VF	IF = 1.0A	0.450	0.600	V
Maximum forward voltage	VF	IF = 3.0A	0.750	0.900	V
Maximum reverse breakdown voltage	VR	IR=1mA	20	40	V
Maximum reverse current	IR	VR=20V (B5817W)	1.0		mA
Maximum reverse current	IR	VR=40V (B5819W)		1.0	mA
Type junction capacitance	Cj	VR = 4.0V, f = 1MHz	120	120	pF
Typical thermal resistance	RJA		250	250	/W