CMHZ5239B TR Central Semiconductor

CMHZ5221B THRU CMHZ5267B SURFACE MOUNT www.centralsemi.com SILICON ZENER DIODE DESCRIPTION: 2.4 VOLTS THRU 75 VOLTS The CENTRAL SEMICONDUCTOR CMHZ5221B 500mW, 5% TOLERANCE Series Silicon Zener Diode is a high quality voltage regulator, manufactured in a surface mount package, designed for use in industrial, commercial, entertainment and computer applications. MARKING CODE: SEE MARKING CODE ON ELECTRICAL CHARACTERISTIC TABLE SOD-123 CASE MAXIMUM RATINGS: SYMBOL UNIT Power Dissipation (@T=75C) P 500 mW L D Maximum Operating Junction Temperature T +150 C J Storage Temperature T -65 to +175 C stg Thermal Resistance 150 C/W JL ELECTRICAL CHARACTERISTICS: (T =25C), V =0.9V MAX @ I =10mA (for all types) A F F ZENER TEST MAXIMUM ZENER MAXIMUM MAX. MARKING VOLTAGE CURRENT IMPEDANCE REVERSE TEMP. CODE TYPE V @ I CURRENT COEFF. Z ZT MIN NOM MAX I Z @ I Z @ I I @ V V ZT ZT ZT ZK ZK R R Z V V V mA mA A V %/C CMHZ5221B 2.280 2.4 2.520 20 30 1200 0.25 100 1.0 -0.085 CC1 CMHZ5222B 2.375 2.5 2.625 20 30 1250 0.25 100 1.0 -0.085 CC2 CMHZ5223B 2.565 2.7 2.835 20 30 1300 0.25 75 1.0 -0.080 CC3 CMHZ5224B 2.660 2.8 2.940 20 30 1400 0.25 75 1.0 -0.080 CC4 CMHZ5225B 2.850 3.0 3.150 20 30 1600 0.25 50 1.0 -0.075 CC5 CMHZ5226B 3.135 3.3 3.465 20 28 1600 0.25 25 1.0 -0.070 CD1 CMHZ5227B 3.420 3.6 3.780 20 24 1700 0.25 15 1.0 -0.065 CD2 CMHZ5228B 3.705 3.9 4.095 20 23 1900 0.25 10 1.0 -0.060 CD3 CMHZ5229B 4.085 4.3 4.515 20 22 2000 0.25 5.0 1.0 0.055 CD4 CMHZ5230B 4.465 4.7 4.935 20 19 1900 0.25 5.0 2.0 0.030 CD5 CMHZ5231B 4.845 5.1 5.355 20 17 1600 0.25 5.0 2.0 0.030 CE1 CMHZ5232B 5.320 5.6 5.880 20 11 1600 0.25 5.0 3.0 +0.038 CE2 CMHZ5233B 5.700 6.0 6.300 20 7.0 1600 0.25 5.0 3.5 +0.038 CE3 CMHZ5234B 5.890 6.2 6.510 20 7.0 1000 0.25 5.0 4.0 +0.045 CE4 CMHZ5235B 6.460 6.8 7.140 20 5.0 750 0.25 3.0 5.0 +0.050 CE5 CMHZ5236B 7.125 7.5 7.875 20 6.0 500 0.25 3.0 6.0 +0.058 CF1 CMHZ5237B 7.790 8.2 8.610 20 8.0 500 0.25 3.0 6.5 +0.062 CF2 CMHZ5238B 8.265 8.7 9.135 20 8.0 600 0.25 3.0 6.5 +0.065 CF3 CMHZ5239B 8.645 9.1 9.555 20 10 600 0.25 3.0 7.0 +0.068 CF4 CMHZ5240B 9.500 10 10.50 20 17 600 0.25 3.0 8.0 +0.075 CF5 CMHZ5241B 10.45 11 11.55 20 22 600 0.25 2.0 8.4 +0.076 CH1 CMHZ5242B 11.40 12 12.60 20 30 600 0.25 1.0 9.1 +0.077 CH2 CMHZ5243B 12.35 13 13.65 9.5 13 600 0.25 0.5 9.9 +0.079 CH3 CMHZ5244B 13.30 14 14.70 9.0 15 600 0.25 0.1 10 +0.082 CH4 CMHZ5245B 14.25 15 15.75 8.5 16 600 0.25 0.1 11 +0.082 CH5 CMHZ5246B 15.20 16 16.80 7.8 17 600 0.25 0.1 12 +0.083 CJ1 CMHZ5247B 16.15 17 17.85 7.4 19 600 0.25 0.1 13 +0.084 CJ2 CMHZ5248B 17.10 18 18.90 7.0 21 600 0.25 0.1 14 +0.085 CJ3 CMHZ5249B 18.05 19 19.95 6.6 23 600 0.25 0.1 14 +0.086 CJ4 CMHZ5250B 19.00 20 21.00 6.2 25 600 0.25 0.1 15 +0.086 CJ5 CMHZ5251B 20.90 22 23.10 5.6 29 600 0.25 0.1 17 +0.087 CK1 CMHZ5252B 22.80 24 25.20 5.2 33 600 0.25 0.1 18 +0.087 CK2 CMHZ5253B 23.75 25 26.25 5.0 35 600 0.25 0.1 19 +0.089 CK3 R9 (12-August 2010)CMHZ5221B THRU CMHZ5267B SURFACE MOUNT SILICON ZENER DIODE 2.4 VOLTS THRU 75 VOLTS 500mW, 5% TOLERANCE ELECTRICAL CHARACTERISTICS: (T =25C), V =0.9V MAX @ I =10mA (for all types) A F F ZENER TEST MAXIMUM ZENER MAXIMUM MAX. MARKING VOLTAGE CURRENT IMPEDANCE REVERSE TEMP. CODE TYPE V @ I CURRENT COEFF. Z ZT MIN NOM MAX I Z @I Z @ I I @ V V ZT ZT ZT ZK ZK R R Z V V V mA mA A V %/C CMHZ5254B 25.65 27 28.35 4.6 41 600 0.25 0.1 21 +0.090 CK4 CMHZ5255B 26.60 28 29.40 4.5 44 600 0.25 0.1 21 +0.091 CK5 CMHZ5256B 28.50 30 31.50 4.2 49 600 0.25 0.1 23 +0.091 CM1 CMHZ5257B 31.35 33 34.65 3.8 58 700 0.25 0.1 25 +0.092 CM2 CMHZ5258B 34.20 36 37.80 3.4 70 700 0.25 0.1 27 +0.093 CM3 CMHZ5259B 37.05 39 40.95 3.2 80 800 0.25 0.1 30 +0.094 CM4 CMHZ5260B 40.85 43 45.15 3.0 93 900 0.25 0.1 33 +0.095 CM5 CMHZ5261B 44.65 47 49.35 2.7 105 1000 0.25 0.1 36 +0.095 CN1 CMHZ5262B 48.45 51 53.55 2.5 125 1100 0.25 0.1 39 +0.096 CN2 CMHZ5263B 53.20 56 58.80 2.2 150 1300 0.25 0.1 43 +0.096 CN3 CMHZ5264B 57.00 60 63.00 2.1 170 1400 0.25 0.1 46 +0.097 CN4 CMHZ5265B 58.90 62 65.10 2.0 185 1400 0.25 0.1 47 +0.097 CN5 CMHZ5266B 64.60 68 71.40 1.8 230 1600 0.25 0.1 52 +0.097 CP1 CMHZ5267B 71.25 75 78.75 1.7 270 1700 0.25 0.1 56 +0.098 CP2 Higher Zener voltages may be available upon request. Please consult factory. SOD-123 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Cathode 2) Anode R9 (12-August 2010) www.centralsemi.com