CDIDI CDLL937, CDLL936B, CDLL936A, CDLL936, CDLL935S Datasheet

• 1N935BUR-1, 1N937BUR-1 and 1N938BUR-1 AVAILABLE IN		1N935BUR-1 thru 1N938BUR-1
JAN, JANTX, JANTXV AND JANS	PER MIL-PRF-19500/156	and
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES		CDLL935 thru CDLL938B
• LEADLESS PACKAGE FOR SURFACE MOUNT
• 9.0 VOLT NOMINAL ZENER VOLTAGE
• METALLURGICALLY BONDED, DOUBLE PLUG CONSTRUCTION

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 = 10 A @ 25°C & V R = 6 Vdc

ELECTRICAL CHARACTERISTICS						@ 25°C, unless otherwise specified.														MILLIMETERS					INCHES
																	DIM			MIN MAX		MIN	MAX
																		D		1.60		1.70	0.063		0.067
CDI		ZENER				ZENER	MAXIMUM			VOLTAGE		TEMPERATURE		EFFECTIVE				F		0.41		0.55	0.016		0.022
TYPE		VOLTAGE		TEST		ZENER	TEMPERATURE	RANGE		TEMPERATURE							G			3.30		3.70	.130		.146
NUMBER				CURRENT		IMPEDANCE	STABILITY			∆ V ZT	COEFFICIENT						G1			2.54 REF.			.100 REF.
		V Z @ I ZT				I ZT	Z ZT
																		S		0.03 MIN.			.001 MIN.
										MAXIMUM
							(Note 1)			(Note 2)
		VOLTS				mA	OHMS	mV			°C		% / °C							FIGURE 1
CDLL935		8.55	- 9.45			7.5	20			67	0 to + 75		0.01		DESIGN			DATA
CDLL935A		8.55	- 9.45			7.5	20			139	-55 to +100		0.01
CDLL935B		8.55	- 9.45			7.5	20			184	-55 to +150		0.01
CDLL936		8.55	- 9.45			7.5	20			34	0 to + 75		0.005		CASE:				DO-213AA		,		Hermetically sealed
CDLL936A		8.55	- 9.45			7.5	20			70	-55 to +100		0.005
															glass case. (MELF, SOD-80, LL34)
CDLL936B		8.55	- 9.45			7.5	20			92	-55 to +150		0.005
CDLL937		8.55	- 9.45			7.5	20			13	0 to + 75		0.002		LEAD FINISH:						Tin / Lead
CDLL937A		8.55	- 9.45			7.5	20			28	-55 to +100		0.002
CDLL937B		8.55	- 9.45			7.5	20			37	-55 to +150		0.002
															POLARITY:					Diode to be operated with
CDLL938		8.55	- 9.45			7.5	20			6.7	0 to + 75		0.001
CDLL938A		8.55	- 9.45			7.5	20			13.9	-55 to +100		0.001		the banded (cathode) end positive.
CDLL938B		8.55	- 9.45			7.5	20			19	-55 to +150		0.001
															MOUNTING			POSITION:							Any.
															MOUNTING			SURFACE SELECTION:
															The Axial Coefficient of Expansion
															(COE) Of this Device is Approximately
NOTE	1	Zener impedance is derived by superimposing on l ZT A 60Hz rms a.c. current													+6PPM/°C. The COE of the Mounting
		equal to 10% of lZT .													Surface System Should Be Selected To
															Provide A Suitable Match With This
NOTE	2	The maximum allowable change observed over the entire temperature range i.e.,													Device.
		the diode voltage will not exceed the specified mV at any discrete temperature
		between the established limits, per JEDEC standard No.5.

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