1N4001 - Revision history

Inari at 16:08, 1 February 2026

2026-02-01T16:08:36Z

← Older revision		Revision as of 16:08, 1 February 2026
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	{{Infobox		{{Infobox
	\|name=1N4001		\| name = 1N4001
	\|title=1N4001 Diode		\| title = 1N4001 Diode
	\|image=[[File:1N4001-DO-41.jpg\|200px]]		\| image = [[File:1N4001-DO-41.jpg\|200px]]
	\| header1 = Attributes		\| header1 = Attributes
	\| label2 = Voltage - DC Reverse (V{{sub\|R}})		\| label2 = Voltage - DC Reverse (V{{sub\|R}})

2026-02-01T15:46:52Z

← Older revision		Revision as of 15:46, 1 February 2026
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	* [[1N5801\|1N5801 Schottky diode]]		* [[1N5801\|1N5801 Schottky diode]]

	[[Category:~~Signal~~ diodes]]		[[Category:General-purpose diodes]]

2026-02-01T15:46:25Z

2026-01-18T19:17:20Z

← Older revision		Revision as of 19:17, 18 January 2026
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	}}		}}

	The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[~~1N5401~~]] is available in the larger DO-201AD axial package.		The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5400]] is available in the larger DO-201AD axial package.

	== Related parts ==		== Related parts ==

2026-01-18T19:12:38Z

← Older revision		Revision as of 19:12, 18 January 2026
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	\|image=[[File:1N4001-DO-41.jpg\|200px]]		\|image=[[File:1N4001-DO-41.jpg\|200px]]
	\| header1 = Attributes		\| header1 = Attributes
	\| ~~label1~~ = Voltage - DC Reverse (Vr)		\| label2 = Voltage - DC Reverse (V{{sub\|R}})
	\| ~~data1~~ = 50V		\| data2 = 50V
	\| ~~label2~~ = Voltage - Forward (Vf)		\| label3 = Voltage - Forward (V{{sub\|F}})
	\| ~~data2~~ = 1.1V @ 1A		\| data3 = 1.1V @ 1A
	\| ~~label3~~ = Current - Avg Rectified		\| label4 = Current - Avg Rectified
	\| ~~data3~~ = 1A		\| data4 = 1A
	\| ~~label4~~ = Current - Reverse Leakage		\| label5 = Current - Reverse Leakage
	\| ~~data4~~ = 5μA @ ~~50V~~		\| data5 = 5μA @ V{{sub\|R}}
	\| ~~label5~~ = Capacitance		\| label6 = Capacitance
	\| ~~data5~~ = 15pF @ 4V, 1MHz		\| data6 = 15pF @ 4V, 1MHz
	\| ~~label6~~ = Mounting Type		\| label7 = Mounting Type
	\| ~~data6~~ = Through Hole		\| data7 = Through Hole
	\| ~~label7~~ = Package		\| label8 = Package
	\| ~~label7~~ = [[DO-41\|DO-41, Axial]]		\| label8 = [[DO-41\|DO-41, Axial]]
	}}		}}

2026-01-18T19:06:14Z

← Older revision		Revision as of 19:06, 18 January 2026
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	\| data3 = 1A		\| data3 = 1A
	\| label4 = Current - Reverse Leakage		\| label4 = Current - Reverse Leakage
	\| data4 = ~~30μA~~ @ 50V		\| data4 = 5μA @ 50V
	\| label5 = Capacitance		\| label5 = Capacitance
	\| data5 = 15pF @ 4V, 1MHz		\| data5 = 15pF @ 4V, 1MHz

2026-01-18T18:58:08Z

← Older revision		Revision as of 18:58, 18 January 2026
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	}}		}}

	The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.{{General-Purpose Diodes}}		The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.

			== Related parts ==
			{{General-Purpose Diodes}}

	== See also ==		== See also ==

2026-01-18T16:16:17Z

2026-01-18T16:15:20Z

← Older revision		Revision as of 16:15, 18 January 2026
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	{{Sidebar}}		{{Sidebar
			\|name=1N4001
			\|title=1N4001 Diode
			\|image=[[File:1N4001-DO-41.jpg\|200px]]
			\| header1 = Attributes
			\| label1 = Voltage - DC Reverse (Vr)
			\| data1 = 50V
			\| label2 = Voltage - Forward (Vf)
			\| data2 = 1.1V @ 1A
			\| label3 = Current - Avg Rectified
			\| data3 = 1A
			\| label4 = Current - Reverse Leakage
			\| data4 = 30μA @ 50V
			\| label5 = Capacitance
			\| data5 = 15pF @ 4V, 1MHz
			\| label6 = Mounting Type
			\| data6 = Through Hole
			\| label7 = Package
			\| label7 = [[DO-41\|DO-41, Axial]]
			}}

	The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.{{General-Purpose Diodes}}		The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.{{General-Purpose Diodes}}

2026-01-18T15:54:49Z

← Older revision		Revision as of 15:54, 18 January 2026
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	The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.		{{Sidebar}}

	~~== Symbology ==~~		The '''1N4001''' is a 50V, 1A general-purpose silicon [[rectifier]] [[diode]]. This [[JEDEC]] device number is available in the [[DO-41]] axial package and diodes with similar ratings are available in [[SMA]] and [[MELF]] surface mount packages. A similar diode rated at 3A, the [[1N5401]] is available in the larger DO-201AD axial package.{{General-Purpose Diodes}}
	[[~~File:Diode symbol~~.~~svg\|left~~]]
	~~{{Clear}}~~
	{{General-Purpose Diodes}}

	== See also ==		== See also ==