CMXZ6V2TO

CMXZ2V4TO THRU CMXZ47VTO SURFACE MOUNT, TRIPLE, ISOLATED OPPOSING SILICON ZENER DIODES 2.4 VOLTS THRU 47 VOLTS 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMXZ2V4TO Series consists of three (3) Isolated Silicon Zener Diodes arranged in an alternating configuration and packaged in a surface mount SOT-26 case. These high quality voltage regulators are for use in industrial, commercial, entertainment, and computer applications. MARKING CODE: SEE MARKING CODE ON ELECTRICAL CHARACTERISTICS TABLE SOT-26 CASE MAXIMUM RATINGS: (TA=25°C) Power Dissipation Operating and Storage Junction Temperature Thermal Resistance SYMBOL PD TJ, Tstg ΘJA 350 -65 to +150 357 UNITS mW °C °C/W ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C), VF=0.9V MAX @ IF=10mA (for all types) ZENER VOLTAGE TYPE MIN V CMXZ2V4TO CMXZ2V7TO CMXZ3V0TO CMXZ3V3TO CMXZ3V6TO CMXZ3V9TO CMXZ4V3TO CMXZ4V7TO CMXZ5V1TO CMXZ5V6TO CMXZ6V2TO CMXZ6V8TO CMXZ7V5TO CMXZ8V2TO CMXZ9V1TO CMXZ10VTO CMXZ11VTO CMXZ12VTO CMXZ13VTO CMXZ15VTO CMXZ16VTO CMXZ18VTO CMXZ20VTO 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 8.645 9.50 10.45 11.40 12.35 14.25 15.20 17.10 19.0 VZ @ IZT NOM V 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 9.1 10.0 11.0 12.0 13.0 15.0 16.0 18.0 20.0 MAX V 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 9.555 10.50 11.55 12.60 13.65 15.75 16.80 18.90 21.0 IZT mA 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 TEST CURRENT MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE CURRENT MAXIMUM MAXIMUM ZENER ZENER VOLTAGE CURRENT TEMP. MARKING COEFF. CODE IZM mA 104 92 83 76 69 64 58 53 49 45 40 37 33 30 27 25 23 21 19 17 16 14 12 ΘVZ % / °C -0.06 -0.06 -0.06 -0.06 -0.06 -0.06 -0.05 -0.03 0.02 0.03 0.04 0.05 0.05 0.06 0.06 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 CZ2V4 CZ2V7 CZ3V0 CZ3V3 CZ3V6 CZ3V9 CZ4V3 CZ4V7 CZ5V1 CZ5V6 CZ6V2 CZ6V8 CZ7V5 CZ8V2 CZ9V1 CZ10V CZ11V CZ12V CZ13V CZ15V CZ16V CZ18V CZ20V ZZT @ IZT Ω 100 100 95 95 90 90 90 80 60 40 10 15 15 15 15 20 20 25 30 30 40 45 55 ZZK @ IZK Ω 600 600 600 600 600 600 600 500 480 400 150 80 80 80 100 150 150 150 170 200 200 225 225 mA 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 IR μA 50 20 10 5.0 5.0 3.0 3.0 3.0 2.0 1.0 3.0 2.0 1.0 0.7 0.5 0.2 0.1 0.1 0.1 0.05 0.05 0.05 0.05 @ VR V 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 4.0 4.0 5.0 5.0 6.0 7.0 8.0 8.0 8.0 10.5 11.2 12.6 14.0 R3 (12-February 2010) CMXZ2V4TO THRU CMXZ47VTO SURFACE MOUNT, TRIPLE, ISOLATED OPPOSING SILICON ZENER DIODES 2.4 VOLTS THRU 47 VOLTS 5% TOLERANCE ZENER VOLTAGE TYPE MIN V CMXZ22VTO CMXZ24VTO CMXZ27VTO CMXZ30VTO CMXZ33VTO CMXZ36VTO CMXZ39VTO CMXZ43VTO CMXZ47VTO 20.90 22.80 25.65 28.50 31.35 34.20 37.05 40.85 44.65 VZ @ IZT NOM V 22.0 24.0 27.0 30.0 33.0 36.0 39.0 43.0 47.0 MAX V 23.10 25.20 28.35 31.50 34.65 37.80 40.95 45.15 49.35 TEST CURRENT MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE CURRENT MAXIMUM MAXIMUM ZENER ZENER VOLTAGE CURRENT TEMP. MARKING COEFF. CODE IZM mA 11 10 9 8 7 6.9 6.4 5.8 5.3 ΘVZ % / °C 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.10 0.10 CZ22V CZ24V CZ27V CZ30V CZ33V CZ36V CZ39V CZ43V CZ47V IZT mA 5.0 5.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 ZZT @ IZT Ω 55 70 80 80 80 90 130 150 170 ZZK @ IZK Ω 250 250 300 300 325 350 350 375 375 mA 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 IR μA 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 @ VR V 15.4 16.8 18.9 21.0 23.1 25.2 27.3 30.1 32.9 SOT-26 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Anode D1 2) Cathode D2 3) Anode D3 4) Cathode D3 5) Anode D2 6) Cathode D1 R3 (12-February 2010) w w w. c e n t r a l s e m i . c o m