Schottky rectifier NH B0520W providing low forward voltage drop and high surge capability for DC DC converters

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Product Description

Niu Hang Schottky Rectifiers B0520W Thru B0540W

Niu Hang Schottky Rectifiers 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 Specification Electronic Co. Ltd
Origin: Not specified
Material: Not specified
Color: Not specified
Certifications: RoHS Compliant

Technical Specifications

Symbol	Parameter	B0520W	B0530W	B0540W	Unit	Test Conditions
V_RRM	Maximum repetitive peak reverse voltage	20	30	40	Volts
V_RMS	Maximum RMS voltage	14	20	28	Volts
V_DC	Maximum DC blocking voltage	20	30	40	Volts
I_F(AV)	Maximum average forward rectified current	0.5			Amperes	(see fig.1)
I_FSM	Peak forward surge current	5.5			Amperes	8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated T_L)
I²t	Current Squared Time Per Diode (t<8.3ms)	0.13			A²sec
V_F	Maximum Forward Voltage	0.25	0.385	0.430	Volts	I_F= 0.5 A (Note 1)
I_RRM	Maximum instantaneous reverse current at rated DC blocking voltage	0.02	0.02	0.02	mA	V_R= Rated VRRM (Note 1)
C_J	Typical junction capacitance	200			pF	V_R=4V, 1MHz
R_JA	Typical thermal resistance	170			/W	Note 2
T_J	Operating junction temperature range	-65 to 125
T_STG	Storage temperature range	-65 to 125