CDIDI 1N4572A, 1N4572, 1N4571A, 1N4571, 1N4570A Datasheet

•	1N4565A-1 THRU 1N4584A-1 AVAILABLE IN		JAN, JANTX, JANTXV AND JANS	1N4565 thru 1N4584A
	PER MIL-PRF-19500/452			and
•	6.4 VOLT NOMINAL ZENER VOLTAGE +		5%	1N4565A-1 thru 1N4584A-1

•TEMPERATURE COMPENSATED ZENER REFERENCE DIODES

•METALLURGICALLY BONDED

MAXIMUM RATINGS

Operating Temperature: -65°C to +175°C

Storage Temperature: -65°C to +175°C

DC Power Dissipation: 500mW @ +50°C

Power Derating: 4 mW / °C above +50°C

REVERSE LEAKAGE CURRENT
lR = 2 A @ 25°C & V R				= 3Vdc
ELECTRICAL CHARACTERISTICS					@ 25°C, unless otherwise specified.
JEDEC			ZENER		EFFECTIVE		VOLT	AGE		TEMPERATURE		MAX. DYNAMIC
TYPE			TEST	TEMPERATURE		TEMPERATURE				RANGE		ZENER
NUMBER	CURRENT			COEFFICIENT		(∆	ST ABILITY					IMPEDANCE
							V ZT	MAX)
							(Note 1)					(Note 2)
			mA		%/°C		mV			°C		OHMS
1N4565			.5		.01		48			0 to + 75°C		200
1N4565A			.5		.01		100			-55 to + 100°C		200
1N4566			.5		.005		24			0 to + 75°C		200
1N4566A			.5		.005		50			-55 to + 100°C		200
1N4567			.5		.002		10			0 to + 75°C		200
1N4567A			.5		.002		20			-55 to + 100°C		200
1N4568			.5		.001		5			0 to + 75°C		200
1N4568A			.5		.001		10			-55 to + 100°C		200
1N4569			.5		.0005		2.5			0 to + 75°C		200
1N4569A			.5		.0005		5			-55 to + 100°C		200
1N4570			1.0		.01		48			0 to + 75°C		100
1N4570A			1.0		.01		100		-55 to + 100°C			100
1N4571			1.0		.005		24			0 to + 75°C		100
1N4571A			1.0		.005		50		-55 to + 100°C			100				FIGURE 1
1N4572			1.0		.002		10			0 to + 75°C		100
1N4572A			1.0		.002		20		-55 to + 100°C			100
1N4573			1.0		.001		5			0 to + 75°C		100		DESIGN DATA
1N4573A			1.0		.001		10		-55 to + 100°C			100
1N4574			1.0		.0005		2.5			0 to + 75°C		100
1N4574A			1.0		.0005		5		-55 to + 100°C			100
1N4575			2.0		.01		48			0 to + 75°C		50		CASE:	Hermetically sealed glass
1N4575A			2.0		.01		100		-55 to + 100°C			50
1N4576			2.0		.005		24			0 to + 75°C		50		case. DO – 35 outline.
1N4576A			2.0		.005		50		-55 to + 100°C			50
1N4577			2.0		.002		10			0 to + 75°C		50		LEAD MATERIAL:		Copper clad steel.
1N4577A			2.0		.002		20		-55 to + 100°C			50
1N4578			2.0		.001		5			0 to + 75°C		50		LEAD FINISH:		Tin / Lead
1N4578A			2.0		.001		10		-55 to + 100°C			50
1N4579			2.0		.0005		2.5			0 to + 75°C		50
1N4579A			2.0		.0005		5		-55 to + 100°C			50		POLARITY:		Diode to be operated with
1N4580			4.0		.01		48			0 to + 75°C		25
														the banded (cathode) end positive.
1N4580A			4.0		.01		100			-55 to + 100°C		25
1N4581			4.0		.005		24			0 to + 75°C		25		MOUNTING POSITION:			ANY.
1N4581A			4.0		.005		50			-55 to + 100°C		25
1N4582			4.0		.002		10			0 to + 75°C		25
1N4582A			4.0		.002		20			-55 to + 100°C		25
1N4583			4.0		.001		5			0 to + 75°C		25
1N4583A			4.0		.001		10			-55 to + 100°C		25
1N4584			4.0		.0005		2.5			0 to + 75°C		25
1N4584A			4.0		.0005		5			-55 to + 100°C		25
NOTE 1			The maximum allowable change observed over the entire temperature range i.e.,
			the diode voltage will not exceed the specified mV at any discrete
			temperature between the established limits, per JEDEC standard No.5.
NOTE 2			Zener impedance is derived by superimposing on l							ZT A 60Hz rms a.c. current

equal to 10% of l ZT .

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