Ultra Fast Recovery Rectifier ElecSuper US1MA 1 Amp Surface Mount Diode for PCB Electronic Circuits

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Product Description

SuperDiode 1.0Amp Ultra-Fast Recovery Surface Mounted Rectifier

The US1A thru US1M series are 1.0 Amp ultra-fast recovery surface-mounted rectifiers designed for printed circuit board applications. They feature a glass passivated junction chip, high forward surge current capability, and high temperature soldering resistance. These rectifiers are ideal for various electronic applications requiring fast switching and reliable performance.

Product Attributes

Brand: ElecSuper
Flammability Classification: 94V-0
Junction: Glass passivated
Terminals: Solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any

Technical Specifications

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Parameters	Symbol	US1A	US1B	US1D	US1G	US1J	US1K	US1M	Unit
Maximum repetitive peak reverse voltage	VRRM	50	100	200	400	600	800	1000	V
Maximum RMS voltage	VRMS	35	70	140	280	420	560	700	V
Maximum DC blocking voltage	VDC	50	100	200	400	600	800	1000	V
Maximum average forward rectified current at TL=100	I(AV)	1.0							A
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method)	IFSM	30.0							A
Maximum instantaneous forward voltage at 1.0A	VF	1.0	1.4	1.7					V
Maximum DC reverse current at rated DC blocking voltage TA=25	IR	5.0
Maximum DC reverse current at rated DC blocking voltage TA=125	IR	500.0
Maximum reverse recovery time (NOTE 1)	TRR	50	75						ns
Typical junction capacitance (NOTE 2)	CJ	20.0
Typical thermal resistance	RJA	80.0							/W
Operating junction temperature range	TJ	-55~150
Storage temperature range	TSTG	-55~150