CLL4688

CLL4678 THRU CLL4717 SURFACE MOUNT LOW LEVEL SILICON ZENER DIODES 1.8 VOLTS THRU 43 VOLTS 500mW, 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CLL4678 Series Silicon Low Level Zener Diode is a high quality voltage regulator designed for applications requiring an extremely low operating current and low leakage. MARKING: CATHODE BAND SOD-80 CASE MAXIMUM RATINGS: (TA=25°C) Power Dissipation Operating and Storage Junction Temperature SYMBOL PD TJ, Tstg UNIT mW °C 500 -65 to +200 ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=1.5V MAX @ IF=100mA (FOR ALL TYPES) TYPE ZENER VOLTAGE VZ @ IZT MIN V CLL4678 CLL4679 CLL4680 CLL4681 CLL4682 CLL4683 CLL4684 CLL4685 CLL4686 CLL4687 CLL4688 CLL4689 CLL4690 CLL4691 CLL4692 CLL4693 CLL4694 CLL4695 CLL4696 1.710 1.900 2.090 2.280 2.565 2.850 3.135 3.420 3.705 4.085 4.465 4.845 5.320 5.890 6.460 7.125 7.790 8.265 8.645 NOM V 1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.1 MAX V 1.890 2.100 2.310 2.520 2.835 3.150 3.465 3.780 4.095 4.515 4.935 5.355 5.880 6.510 7.140 7.875 8.610 9.135 9.555 TEST CURRENT IZT µA 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 µA 7.5 5.0 4.0 2.0 1.0 0.8 7.5 7.5 5.0 4.0 10 10 10 10 10 10 1.0 1.0 1.0 MAXIMUM REVERSE LEAKAGE CURRENT IR @ VR V 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 2.0 2.0 3.0 3.0 4.0 5.0 5.1 5.7 6.2 6.6 6.9 MAXIMUM VOLTAGE CHANGE** ΔVZ V 0.70 0.70 0.75 0.80 0.85 0.90 0.95 0.95 0.97 0.99 0.99 0.97 0.96 0.95 0.90 0.75 0.50 0.10 0.08 MAXIMUM ZENER CURRENT IZM mA 120.0 110.0 100.0 95.0 90.0 85.0 80.0 75.0 70.0 65.0 60.0 55.0 50.0 45.0 35.0 31.8 29.0 27.4 26.2 ** ΔVZ=VZ @ 100µA MINUS VZ @ 10µA R7 (8-January 2010) CLL4678 THRU CLL4717 SURFACE MOUNT LOW LEVEL SILICON ZENER DIODES 1.8 VOLTS THRU 43 VOLTS 500mW, 5% TOLERANCE ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C), VF=1.5V MAX @ IF=100mA (FOR ALL TYPES) TYPE ZENER VOLTAGE VZ @ IZT MIN V CLL4697 CLL4698 CLL4699 CLL4700 CLL4701 CLL4702 CLL4703 CLL4704 CLL4705 CLL4706 CLL4707 CLL4708 CLL4709 CLL4710 CLL4711 CLL4712 CLL4713 CLL4714 CLL4715 CLL4716 CLL4717 9.500 10.45 11.40 12.35 13.30 14.25 15.20 16.15 17.10 18.05 19.00 20.90 22.80 23.75 25.65 26.60 28.50 31.35 34.20 37.05 40.85 NOM V 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 MAX V 10.50 11.55 12.60 13.65 14.70 15.75 16.80 17.85 18.90 19.95 21.00 23.10 25.20 26.25 28.35 29.40 31.50 34.65 37.80 40.95 45.15 TEST CURRENT IZT µA 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 µA 1.0 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 MAXIMUM REVERSE LEAKAGE CURRENT IR @ VR V 7.6 8.4 9.1 9.8 10.6 11.4 12.1 12.9 13.6 14.4 15.2 16.7 18.2 19.0 20.4 21.2 22.8 25.0 27.3 29.6 32.6 MAXIMUM VOLTAGE CHANGE** ΔVZ V 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.22 0.24 0.25 0.27 0.28 0.30 0.33 0.36 0.39 0.43 MAXIMUM ZENER CURRENT IZM mA 24.8 21.6 20.4 19.0 17.5 16.3 15.4 14.5 13.2 12.5 11.9 10.8 9.9 9.5 8.8 8.5 7.9 7.2 6.6 6.1 5.5 ** ΔVZ=VZ @ 100µA MINUS VZ @ 10µA SOD-80 CASE - MECHANICAL OUTLINE MARKING: CATHODE BAND R7 (8-January 2010) w w w. c e n t r a l s e m i . c o m