CMkZ5252B

CMKZ5221B THRU CMKZ5261B SURFACE MOUNT TRIPLE ISOLATED SILICON ZENER DIODES 5% TOLERANCE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMKZ5221B Series contains three (3) isolated Silicon Zener Diodes packaged in an ULTRAmini™ SOT-363 surface mount case, designed for use in industrial, commercial, entertainment and computer applications. Higher voltage devices are available on special order. MARKING CODE: SEE MARKING CODES ON ELECTRICAL CHARACTERISTICS TABLE SOT-363 CASE MAXIMUM RATINGS: (TA=25°C ) Power Dissipation Operating and Storage Junction Temperature Thermal Reistance SYMBOL PD TJ, Tstg ΘJA 200 -65 to +150 625 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 CMKZ5221B CMKZ5222B CMKZ5223B CMKZ5224B CMKZ5225B CMKZ5226B CMKZ5227B CMKZ5228B CMKZ5229B CMKZ5230B CMKZ5231B CMKZ5232B CMKZ5233B CMKZ5234B CMKZ5235B CMKZ5236B CMKZ5237B CMKZ5238B CMKZ5239B 2.280 2.375 2.565 2.660 2.850 3.135 3.420 3.705 4.085 4.465 4.845 5.320 5.700 5.890 6.460 7.125 7.790 8.265 8.645 VZ @ IZT NOM V 2.4 2.5 2.7 2.8 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 MAX V 2.520 2.625 2.835 2.940 3.150 3.465 3.780 4.095 4.515 4.935 5.335 5.880 6.300 6.510 7.140 7.875 8.610 9.135 9.555 IZT mA 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 TEST CURRENT MAXIMUM ZENER IMPEDANCE ZZT @ IZT Ω 30 30 30 30 29 28 24 23 22 19 17 11 7.0 7.0 5.0 6.0 8.0 8.0 10 ZZK @ IZK Ω 1200 1250 1300 1400 1600 1600 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 mA 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 MAXIMUM REVERSE CURRENT IR @ VR μA 100 100 75 75 50 25 15 10 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 3.0 3.0 3.0 V 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 3.5 4.0 5.0 6.0 6.5 6.5 7.0 MAX. TEMP. COEFF. ΘVZ % /°C -0.085 -0.085 -0.080 -0.080 -0.075 -0.070 -0.065 -0.060 ±0.055 ±0.030 ±0.030 +0.038 +0.038 +0.045 +0.050 +0.058 +0.062 +0.065 +0.068 8A1T 8B1T 8C1T 8D1T 8E1T 8ACT 8BCT 8CCT 8DCT 8ECT 8FCT 8GCT 8HCT 8JCT 8KCT 8LCT 8MCT 8NCT 8PCT MARK. CODE R2 (13-January 2010) CMKZ5221B THRU CMKZ5261B SURFACE MOUNT TRIPLE ISOLATED SILICON ZENER DIODES 5% TOLERANCE ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C) VF=0.9V MAX @ IF=10mA (for all types) ZENER VOLTAGE TYPE MIN V CMKZ5240B CMKZ5241B CMKZ5242B CMKZ5243B CMKZ5244B CMKZ5245B CMKZ5246B CMKZ5247B CMKZ5248B CMKZ5249B CMKZ5250B CMKZ5251B CMkZ5252B CMKZ5253B CMKZ5254B CMKZ5255B CMKZ5256B CMKZ5257B CMKZ5258B CMKZ5259B CMKZ5260B CMKZ5261B 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 44.65 VZ @ IZT NOM V 10 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 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 31.60 34.65 37.80 40.95 45.15 49.35 TEST CURRENT IZT mA 20 20 20 9.5 9.0 8.5 7.8 7.4 7.0 6.6 6.2 5.6 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3.0 2.7 MAXIMUM ZENER IMPEDANCE ZZT @ IZT Ω 17 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 105 ZZK @ IZK Ω 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 mA 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 MAXIMUM REVERSE CURRENT IR @ VR μA 3.0 2.0 1.0 0.5 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 V 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 33 36 MAX. TEMP. COEFF. ΘVZ % /°C +0.075 +0.076 +0.077 +0.079 +0.082 +0.082 +0.083 +0.084 +0.085 +0.086 +0.086 +0.087 +0.088 +0.089 +0.090 +0.091 +0.091 +0.092 +0.093 +0.094 +0.095 +0.095 8QCT 8RCT 8SCT 8TCT 8UCT 8VCT 8WCT 8XCT 8YCT 8ZCT 1A8T 1B8T 1C8T 1D8T 1E8T 1F8T 1G8T 1H8T 1J8T 1K8T 1L8T 1M8T MARK. CODE SOT-363 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Anode D1 2) Anode D2 3) Anode D3 4) Cathode D3 5) Cathode D2 6) Cathode D1 R2 (13-January 2010) w w w. c e n t r a l s e m i . c o m