CDLL4578A

• 1N4565AUR-1 THRU 1N4584AUR-1 AVAILABLE IN JAN, JANTX, JANTXV AND JANS PER MIL-PRF-19500/452 • TEMPERATURE COMPENSATED ZENER REFERENCE DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • LOW CURRENT OPERATING RANGE: 0.5 TO 4.0 mA • 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 lR = 2µA @ 25°C & VR = 3Vdc ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise speci½ed. CDI TYPE NUMBER ZENER TEST CURRENT l ZT EFFECTIVE TEMPERATURE COEFFICIENT VOLTAGE TEMPERATURE STABILITY ³VZT MAX -55° to + 100° (Note 1) mV 48 100 24 50 10 20 5 10 2.5 5 48 100 24 50 10 20 5 10 2.5 5 48 100 24 50 10 20 5 10 2.5 5 48 100 24 50 10 20 5 10 2.5 5 TEMPERATURE RANGE MAX.DYNAMIC ZENER IMPEDANCE ZZT (Note 2) °C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C 0 to + 75°C -55 to + 100°C OHMS 200 200 200 200 200 200 200 200 200 200 100 100 100 100 100 100 100 100 100 100 50 50 50 50 50 50 50 50 50 50 25 25 25 25 25 25 25 25 25 25 1N4565AUR-1 thru 1N4584AUR-1 and CDLL4565 thru CDLL4584A REVERSE LEAKAGE CURRENT mA CDLL4565 CDLL4565A CDLL4566 CDLL4566A CDLL4567 CDLL4567A CDLL4568 CDLL4568A CDLL4569 CDLL4569A CDLL4570 CDLL4570A CDLL4571 CDLL4571A CDLL4572 CDLL4572A CDLL4573 CDLL4573A CDLL4574 CDLL4574A CDLL4575 CDLL4575A CDLL4576 CDLL4576A CDLL4577 CDLL4577A CDLL4578 CDLL4578A CDLL4579 CDLL4579A CDLL4580 CDLL4580A CDLL4581 CDLL4581A CDLL4582 CDLL4582A CDLL4583 CDLL4583A CDLL4584 CDLL4584A .5 .5 .5 .5 .5 .5 .5 .5 .5 .5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 %/°C .01 .01 .005 .005 .002 .002 .001 .001 .0005 .0005 .01 .01 .005 .005 .002 .002 .001 .001 .0005 .0005 .01 .01 .005 .005 .002 .002 .001 .001 .0005 .0005 .01 .01 .005 .005 .002 .002 .001 .001 .0005 .0005 DIM D F G G1 S MILLIMETERS INCHES MIN MAX MIN MAX 1.60 1.70 0.063 0.067 0.41 0.55 0.016 0.022 3.30 3.70 .130 .146 2.54 REF. .100 REF. 0.03 MIN. .001 MIN. FIGURE 1 DESIGN DATA CASE: DO-213AA, Hermetically sealed glass case. (MELF, SOD-80, LL34) LEAD FINISH: Tin / Lead POLARITY: Diode to be operated with the banded (cathode) end positive. MOUNTING POSITION: Any. MOUNTING SURFACE SELECTION: The Axial Coefficient of Expansion (COE) Of this Device is Approximately +6PPM/°C. The COE of the Mounting Surface System Should Be Selected To Provide A Suitable Match With This Device. NOTE 1 The maximum allowable change observed over the entire temperature range i.e.,the diode voltage will not exceed the speci½ed 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. 6 L AKE STREET, LAWRENCE, MASSACHUSETTS 01841 PHONE (978) 620-2600 FAX (978) 689-0803 WEBSITE: http://www.microsemi.com 121 CDLL4565 thru CDLL4584A +.0015 +.0010 +.0005 0 CHANGE IN TEMPERATURE COEFFICIENT ( %/°C) -.0005 -.0010 -.0015 CDLL4565 – CDLL4569 CDLL4570 – CDLL4574 .1 .2 .3 .4 .5 .6 .7 OPERATING CURRENT lZT (mA) .8 .9 .25 .5 1.0 1.5 OPERATING CURRENT lZT (mA) 2.0 +.0010 +.0005 0 -.0005 -.0010 CDLL4575 – CDLL4579 CDLL4580 – CDLL4584 0.5 1.0 1.5 2.0 2.5 3.0 3.5 OPERATING CURRENT lZT (mA) 4.0 4.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 OPERATING CURRENT lZT (mA) 5.5 6.0 TYPICAL CHANGE OF TEMPERATURE COEFFICIENT WITH CHANGE IN OPERATING CURRENT 10000 5000 1000 CDLL4565 – CDLL4574 500 CDLL4575 – CDLL4584 ZENER IMPEDANCE ZZT (OHMS) ZENER IMPEDANCE ZZT (OHMS) 1000 500 100 50 100 50 10 5 10 .25 .5 1.0 1.5 2.0 2.5 3.0 OPERATING CURRENT IZT (mA) 3.5 1 1.0 2.0 3.0 4.0 5.0 6.0 OPERATING CURRENT IZT (mA) ZENER IMPEDANCE VS. OPERATING CURRENT 122