High Reliability NH SS515 Schottky Rectifier Designed for High Frequency Inverter and DC DC Converter

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Product Description

Product Overview

The SS5xx series Schottky Barrier Rectifiers from Niu Hang Specification Electronic Co. Ltd offer low forward voltage drop for high efficiency and low leakage current for high reliability. They feature high forward surge capability and are suitable for high-frequency inverters, DC/DC converters, and LED driver applications. Terminals are plated leads, solderable per MIL-STD-202, Method 208. Mounting position is any. These rectifiers are Lead Free and RoHS Compliant.

Product Attributes

Brand: Niu Hang (niuhang trademark)
Product Line: FF (according to actual changes)
Periodic Code: YWW (according to actual changes)
Model Series: SS5xx (xxx=4, 45, 6, 8, 10, 15, 20)
Certifications: Lead Free Finish, RoHS Compliant
Weight: App. 0.095 grams (0.0034 ounce)
Marking: White band denotes cathode

Technical Specifications

Parameter	SS54	SS545	SS56	SS58	SS510	SS515	SS520	Unit	Test Conditions
Maximum repetitive peak reverse voltage	40	45	60	80	100	150	200	V
Maximum RMS voltage	28	32	42	56	70	105	140	V
Maximum DC blocking voltage	40	45	60	80	100	150	200	V
Maximum average forward rectified current	5.0	5.0	5.0	5.0	5.0	5.0	5.0	A	(see fig.1)
Peak forward surge current 8.3ms single half sine-wave	150	150	150	150	150	150	150	A	(JEDEC method at rated TL)
Current Squared Time Per Diode (t<8.3ms)	59.76	59.76	59.76	59.76	59.76	59.76	59.76	Asec
Maximum Forward Voltage	0.55	0.55	0.55	0.55	0.55	0.55	0.55	V	IF= 5.0 A (Note 1)
Maximum instantaneous reverse current at rated DC blocking voltage	10	10	10	10	10	10	10	uA	VR= 80%*VRRM (Note 1)
Maximum instantaneous reverse current at rated DC blocking voltage	50	50	50	50	50	50	50	uA	VR= 80%*VRRM (Note 1)
Typical junction capacitance	200	200	200	200	200	200	200	pF	VR=4V,1MHz
Typical thermal resistance (Junction to Ambient)	120	120	120	120	120	120	120	/W	Ta=25 (Note 2)
Typical thermal resistance (Junction to Case)	10	10	10	10	10	10	10	/W	Ta=25 (Note 2)
Operating junction and Storage temperature range	-55 to 125	-55 to 150	-55 to 175	-55 to 175	-55 to 175	-55 to 175	-55 to 175
Storage temperature range	-55 to 125	-55 to 150	-55 to 175	-55 to 175	-55 to 175	-55 to 175	-55 to 175