CMPZ4622

CMPZ4614 THRU CMPZ4627 SURFACE MOUNT LOW NOISE SILICON ZENER DIODE 350mW, 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPZ4614 Series types are high quality silicon zener diodes designed for low leakage, low current and low noise applications. MARKING CODE: CONSULT FACTORY SOT-23 CASE MAXIMUM RATINGS: (TA=25°C unless otherwise noted) Power Dissipation Operating and Storage Junction Temperature SYMBOL PD TJ, Tstg UNITS mW °C 350 -65 to +150 ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) VF=1.0V MAX @ IF=200mA (for all types) NOMINAL ZENER VOLTAGE VZ @ IZT V CMPZ4614 CMPZ4615 CMPZ4616 CMPZ4617 CMPZ4618 CMPZ4619 CMPZ4620 CMPZ4621 CMPZ4622 CMPZ4623 CMPZ4624 CMPZ4625 CMPZ4626 CMPZ4627 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 TEST CURRENT IZT μA 250 250 250 250 250 250 250 250 250 250 250 250 250 250 TYPE MAXIMUM MAXIMUM REVERSE ZENER LEAKAGE CURRENT IMPEDANCE ZZT @ IZT IR @ VR Ω 1200 1250 1300 1400 1500 1600 1650 1700 1650 1600 1550 1500 1400 1200 MAXIMUM ZENER CURRENT IZM mA 120 110 100 95 90 85 80 75 70 65 60 55 50 45 MAXIMUM NOISE DENSITY ND @ IZT μV/√Hz 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 4.0 5.0 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 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 R7 (3-February 2010) CMPZ4614 THRU CMPZ4627 SURFACE MOUNT LOW NOISE SILICON ZENER DIODE 350mW, 5% TOLERANCE SOT-23 CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode 2) No Connection 3) Cathode MARKING CODE: CONSULT FACTORY R7 (3-February 2010) w w w. c e n t r a l s e m i . c o m