CDLL4700/TR

• 50µA, LOW OPERATING CURRENT, ZENER DIODES CDLL4678 • LEADLESS PACKAGE FOR SURFACE MOUNT thru • DOUBLE PLUG CONSTRUCTION CDLL4717 • METALLURGICALLY BONDED MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Power Dissipation: 500mW @ TEC +125°C DC Power Derating: 10 mW / °C above TEC +125°C Forward Voltage : 1.1 Volts maximum @ 200 mA ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise speci½ed. CDI TYPE NUMBER NOMINAL ZENER VOLTAGE VZ ZENER TEST CURRENT lZT MAXIMUM VOLTAGE REGULATION ³VZ (Note 2) VOLTS (Note 1) MAXIMUM REVERSE LEAKAGE CURRENT lR @ VR MAXIMUM DC ZENER CURRENT lZM µ A VOLTS µ A VOLTS mA CDLL4678 CDLL4679 CDLL4680 CDLL4681 CDLL4682 1.8 2.0 2.2 2.4 2.7 50 50 50 50 50 0.70 0.70 0.75 0.80 0.80 7.5 5.0 4.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 120.0 110.0 100.0 95.0 90.0 CDLL4683 CDLL4684 CDLL4685 CDLL4686 CDLL4687 3.0 3.3 3.6 3.9 4.3 50 50 50 50 50 0.90 0.95 0.95 0.97 0.99 0.8 7.5 7.5 5.0 4.0 1.0 1.5 2.0 2.0 2.0 85.0 80.0 75.0 70.0 65.0 CDLL4688 CDLL4689 CDLL4690 CDLL4691 CDLL4692 4.7 5.1 5.6 6.2 6.8 50 50 50 50 50 0.99 0.97 0.96 0.95 0.90 10.0 10.0 10.0 10.0 10.0 3.0 3.0 4.0 5.0 5.1 60.0 55.0 50.0 45.0 35.0 CDLL4693 CDLL4694 CDLL4695 CDLL4696 CDLL4697 7.5 8.2 8.7 9.1 10.0 50 50 50 50 50 0.75 0.50 0.10 0.08 0.10 10.0 1.0 1.0 1.0 1.0 5.7 6.2 6.6 6.9 7.6 31.8 29.0 27.4 26.2 24.8 CDLL4698 CDLL4699 CDLL4700 CDLL4701 CDLL4702 11.0 12.0 13.0 14.0 15.0 50 50 50 50 50 0.11 0.12 0.13 0.14 0.15 0.05 0.05 0.05 0.05 0.05 8.4 9.1 9.8 10.6 11.4 21.6 20.4 19.0 17.5 16.3 CDLL4703 CDLL4704 CDLL4705 CDLL4706 CDLL4707 16.0 17.0 18.0 19.0 20.0 50 50 50 50 50 0.16 0.17 0.18 0.19 0.20 0.05 0.05 0.05 0.05 0.01 12.1 12.9 13.6 14.4 15.2 15.4 14.5 13.2 12.5 11.9 CDLL4708 CDLL4709 CDLL4710 CDLL4711 CDLL4712 22.0 24.0 25.0 27.0 28.0 50 50 50 50 50 0.22 0.24 0.25 0.27 0.28 0.01 0.01 0.01 0.01 0.01 16.7 18.2 19.0 20.4 21.2 10.8 9.9 9.5 8.8 8.5 THERMAL IMPEDANCE: (ZOJX): 35 °C/W maximum CDLL4713 CDLL4714 CDLL4715 CDLL4716 CDLL4717 30.0 33.0 36.0 39.0 43.0 50 50 50 50 50 0.30 0.33 0.36 0.39 0.43 0.01 0.01 0.01 0.01 0.01 22.8 25.0 27.3 29.8 32.6 7.9 7.2 6.6 6.1 5.5 POLARITY: Diode to be operated with the banded (cathode) end positive. NOTE 1 All types are + 5% tolerance. VZ is measured with the Diode in thermal equilibrium at 25°C + 3°C. NOTE 2 VZ @ 100 µA minus VZ @ 10µA. 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 THERMAL RESISTANCE: (ROJEC): 100 °C/W maximum at L = 0 inch 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. 6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841 PHONE (978) 620-2600 FAX (978) 689-0803 WEBSITE: http://www.microsemi.com 125 CDLL4678 CDLL4717 thru Pd, Rated Power Dissipation (mW) FIGURE 2 500 400 300 200 100 0 0 25 50 75 100 125 150 175 TEC , End cap temperature (°C) POWER DERATING CURVE 1000 500 400 300 3. 3 VO LT 27 VO LT 1 100 5. LT VO ZENER IMPEDANCE ZZT (OHMS) 200 50 40 30 11 20 VO LT 10 6.2 VO LT 5 4 3 2 1 .1 .2 .3 .4 .5 1 2 5 10 20 OPERATING CURRENT lZT (mA) 30 40 50 100 FIGURE 3 ZENER IMPEDANCE VS. OPERATING CURRENT 126