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 UNITS mW °C °C/W 350 -65 to +150 357 ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C), VF=0.9V MAX @ IF=10mA (for all types) ZENER VOLTAGE TEST CURRENT VZ @ IZT TYPE MIN NOM MAX IZT MAXIMUM ZENER IMPEDANCE ZZT @ IZT MAXIMUM REVERSE CURRENT ZZK @ IZK IR @ VR MAXIMUM MAXIMUM ZENER ZENER VOLTAGE CURRENT TEMP. MARKING COEFF. CODE IZM ΘVZ V V V mA Ω Ω mA μA V mA % / °C CMXZ2V4TO 2.280 2.4 2.520 5.0 100 600 1.0 50 1.0 104 -0.06 CZ2V4 CMXZ2V7TO 2.565 2.7 2.835 5.0 100 600 1.0 20 1.0 92 -0.06 CZ2V7 CMXZ3V0TO 2.850 3.0 3.150 5.0 95 600 1.0 10 1.0 83 -0.06 CZ3V0 CMXZ3V3TO 3.135 3.3 3.465 5.0 95 600 1.0 5.0 1.0 76 -0.06 CZ3V3 CMXZ3V6TO 3.420 3.6 3.780 5.0 90 600 1.0 5.0 1.0 69 -0.06 CZ3V6 CMXZ3V9TO 3.705 3.9 4.095 5.0 90 600 1.0 3.0 1.0 64 -0.06 CZ3V9 CMXZ4V3TO 4.085 4.3 4.515 5.0 90 600 1.0 3.0 1.0 58 -0.05 CZ4V3 CMXZ4V7TO 4.465 4.7 4.935 5.0 80 500 1.0 3.0 2.0 53 -0.03 CZ4V7 CMXZ5V1TO 4.845 5.1 5.355 5.0 60 480 1.0 2.0 2.0 49 0.02 CZ5V1 CMXZ5V6TO 5.320 5.6 5.880 5.0 40 400 1.0 1.0 2.0 45 0.03 CZ5V6 CMXZ6V2TO 5.890 6.2 6.510 5.0 10 150 1.0 3.0 4.0 40 0.04 CZ6V2 CMXZ6V8TO 6.460 6.8 7.140 5.0 15 80 1.0 2.0 4.0 37 0.05 CZ6V8 CMXZ7V5TO 7.125 7.5 7.875 5.0 15 80 1.0 1.0 5.0 33 0.05 CZ7V5 CMXZ8V2TO 7.790 8.2 8.610 5.0 15 80 1.0 0.7 5.0 30 0.06 CZ8V2 CMXZ9V1TO 8.645 9.1 9.555 5.0 15 100 1.0 0.5 6.0 27 0.06 CZ9V1 CMXZ10VTO 9.50 10.0 10.50 5.0 20 150 1.0 0.2 7.0 25 0.07 CZ10V CMXZ11VTO 10.45 11.0 11.55 5.0 20 150 1.0 0.1 8.0 23 0.07 CZ11V CMXZ12VTO 11.40 12.0 12.60 5.0 25 150 1.0 0.1 8.0 21 0.07 CZ12V CMXZ13VTO 12.35 13.0 13.65 5.0 30 170 1.0 0.1 8.0 19 0.08 CZ13V CMXZ15VTO 14.25 15.0 15.75 5.0 30 200 1.0 0.05 10.5 17 0.08 CZ15V CMXZ16VTO 15.20 16.0 16.80 5.0 40 200 1.0 0.05 11.2 16 0.08 CZ16V CMXZ18VTO 17.10 18.0 18.90 5.0 45 225 1.0 0.05 12.6 14 0.08 CZ18V CMXZ20VTO 19.0 20.0 21.0 5.0 55 225 1.0 0.05 14.0 12 0.08 CZ20V 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 TEST CURRENT VZ @ IZT TYPE MIN NOM MAX IZT MAXIMUM ZENER IMPEDANCE ZZT @ IZT MAXIMUM REVERSE CURRENT ZZK @ IZK IR @ MAXIMUM MAXIMUM ZENER ZENER VOLTAGE CURRENT TEMP. MARKING COEFF. CODE VR IZM ΘVZ V V V mA Ω Ω mA μA V mA % / °C CMXZ22VTO 20.90 22.0 23.10 5.0 55 250 1.0 0.05 15.4 11 0.09 CZ22V CMXZ24VTO 22.80 24.0 25.20 5.0 70 250 1.0 0.05 16.8 10 0.09 CZ24V CMXZ27VTO 25.65 27.0 28.35 2.0 80 300 0.5 0.05 18.9 9 0.09 CZ27V CMXZ30VTO 28.50 30.0 31.50 2.0 80 300 0.5 0.05 21.0 8 0.09 CZ30V CMXZ33VTO 31.35 33.0 34.65 2.0 80 325 0.5 0.05 23.1 7 0.09 CZ33V CMXZ36VTO 34.20 36.0 37.80 2.0 90 350 0.5 0.05 25.2 6.9 0.09 CZ36V CMXZ39VTO 37.05 39.0 40.95 2.0 130 350 0.5 0.05 27.3 6.4 0.09 CZ39V CMXZ43VTO 40.85 43.0 45.15 2.0 150 375 0.5 0.05 30.1 5.8 0.10 CZ43V CMXZ47VTO 44.65 47.0 49.35 2.0 170 375 0.5 0.05 32.9 5.3 0.10 CZ47V 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