Durable NH SR840 Schottky Barrier Rectifier with 8 Amp Average Forward Rectified Current Rating

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Product Description

Product Overview

The SR840 Low Vf Schottky Barrier Rectifier from Niuhang Electronic Specification Technology Co., Ltd. features advanced Schottky Barrier Chip Technology for super low forward voltage drop, resulting in high efficiency and low power loss for enhanced reliability. Its fast switching speed makes it suitable for demanding applications.

Product Attributes

Brand: Niuhang
Model: SR840
Certifications: RoHS Compliant, UL-94 Class V-0 Recognized
Material: Molded case with Tin Plated Leads

Technical Specifications

Parameter	Test Conditions	Symbol	Ratings	Unit
Maximum Ratings	Peak Reverse Voltage	VRRM	40	V
	RMS Voltage	VRMS	28	V
	DC Blocking Voltage	VDC	40	V
	Average Forward Rectified Current	IF(AV)	8	A
Surge Current	Peak Forward Surge Current (8.3ms Single Half Sine-wave)	IFSM	190	A
Surge Current	Current Squared Time (t< 8.3ms)	It	149.8	As
Electrical Characteristics	Instantaneous Forward Voltage (IF= 8.0 A, Ta=25)	VF	0.79	V
	Instantaneous Forward Voltage (IF= 8.0 A, Ta=100)	VF	0.75	V
	DC Reverse Current (VR=VRRM, Ta=25)	IRRM	20	uA
Typical Characteristics	Junction Capacitance (4 V, 1MHz)	CJ	160	pF
Thermal Characteristics	Operating Junction Temperature Range	TJ	-55 to 150
Thermal Resistance	Junction To Ambient (Still Air)	RJA	45.0	/W
Thermal Resistance	Junction-Case (0.375" lead length, P.C. Board Mounted)	RJC	15.0	/W