CMSZ5221B CENTRAL | Alldatasheet
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Semiconductor Corp. TM 316 CMSZ5221B THRU CMSZ5261B 250 mW ZENER DIODE 5% TOLERANCE DESCRIPTION: The CENTRAL SEMICONDUCTOR CMSZ5221B Series Silicon Zener Diode is a high quality voltage regulator for use in industrial, commercial, entertainment and computer applications. Higher voltage devices are available on special order. TYPE MARKING CODE MIN NOM MAX VOLTS VOLTS VOLTS mA mA VOLTS %/°C IZT ZZT @ IZT ZZK @ IZK MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE CURRENT mA IR @ VR QV Z MAX. TEMP. COEFF. W W VZ @ IZT ZENER VOLTAGE TEST CURRENT SOT-323 CASE ABSOLUTE MAXIMUM RATINGS SYMBOL UNITS Power Dissipation (@ TA=25 oC) P D 250 mW Operating and Storage Temperature T J,Tstg -65 to + 175 oC Thermal Resistance QJA 500 oC/W ELECTRICAL CHARACTERISTICS (TA=25oC), VF=0.9V MAX @ IF = 10mA FOR ALL TYPES. NEW SUPERmini SUPER
C IZT MAXIMUM ZENER IMPEDANCE IR @ VR QV Z ZENER VOLTAGE TEST CURRENT TYPE MARKING CODE MIN NOM MAX VOLTS VOLTS VOLTS mA mA VOLTS %/°C VZ @ IZT ZZT @ IZT W ZZK @ IZK W MAXIMUM REVERSE CURRENT MAX. TEMP. COEFF. mA NO CONNECTION A All dimensions in inches (mm). TOP VIEW