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CLL5254A Dataheets PDF



Part Number CLL5254A
Manufacturers CDIL
Logo CDIL
Description SILIICON PLANAR ZENER DIODES
Datasheet CLL5254A DatasheetCLL5254A Datasheet (PDF)

Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company SILIICON PLANAR ZENER DIODES CLL5227 to CLL5261 SOD - 80C Mini MELF (LL-34) Polarity : Cathode is indicated by a blue band Hermetically Sealed, Glass Silicon Zener Diodes ABSOLUTE MAXIMUM RATINGS. DESCRIPTION DC Power Dissipation at Ta=50 ºC SYMBOL PD VALUE 500 UNIT mW mW/ ºC ºC Derating above Ta= 50 ºC Operating and Storage JunctionTemperature Range 3.3 - 65 to +200 Tj, Tstg ELECTRICAL CHARACTERIS.

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Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company SILIICON PLANAR ZENER DIODES CLL5227 to CLL5261 SOD - 80C Mini MELF (LL-34) Polarity : Cathode is indicated by a blue band Hermetically Sealed, Glass Silicon Zener Diodes ABSOLUTE MAXIMUM RATINGS. DESCRIPTION DC Power Dissipation at Ta=50 ºC SYMBOL PD VALUE 500 UNIT mW mW/ ºC ºC Derating above Ta= 50 ºC Operating and Storage JunctionTemperature Range 3.3 - 65 to +200 Tj, Tstg ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) Forward Voltage at IF=200mA VF <1.1 V MAX ZENER IMPEDANCE A&B SUFFIX ONLY MAX REVERSE LEAKAGE CURRENT DEVICE# (Note1) CLL5227A CLL5228A CLL5229A CLL5230A CLL5231A CLL5232A CLL5233A CLL5234A CLL5235A CLL5236A CLL5237A CLL5238A CLL5239A CLL5240A NOMINAL TEST ZENER VOLTAGE CURRENT VZ at IZT IZT (Volts) (mA) (Note2) (Note2) 3.6 20 3.9 4.3 4.7 5.1 5.6 6.0 6.2 6.8 7.5 8.2 8.7 9.1 10 20 20 20 20 20 20 20 20 20 20 20 20 20 ZZT at IZT (Ω ) 24 23 22 19 17 11 7.0 7.0 5.0 6.0 8.0 8.0 10 17 ZZK at IZK=0.25mA (Ω ) 1700 1900 2000 1900 1600 1600 1600 1000 750 500 500 600 600 600 IR A & B SUFFIX ONLY at VR VR NON SUFFIX IR at VR Used for Suffix A MAX ZENER VOLTAGE TEMP.COEFF. (A&B SUFFIX 0NLY) *VZ'(%/°C) Note(3) -0.065 -0.06 -0.055 +-0.030 +-0.030 +0.038 +0.038 +0.045 +0.05 +0.058 +0.062 +0.065 +0.068 +0.075 (µ A) 15 10 5.0 5.0 5.0 5.0 5.0 5.0 3.0 3.0 3.0 3.0 3.0 3.0 (Volts) A 0.95 0.95 0.95 1.9 1.9 2.9 3.3 3.8 4.8 5.7 6.2 6.2 6.7 7.6 (Volts) B 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 8.0 (µ A) 100 75 50 50 50 50 50 50 30 30 30 30 30 30 CLL5227_52261 Rev-1 120808E Continental Device India Limited Data Sheet Page 1 of 4 SILIICON PLANAR ZENER DIODES CLL5227 to CLL5261 SOD - 80C Mini MELF (LL-34) Polarity : Cathode is indicated by a blue band ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) Forward Voltage at IF=200mA VF <1.1 V MAX ZENER A&B SUFFIX ONLY MAX REVERSE LEAKAGE CURRENT MAX ZENER VOLTAGE TEMP.COEFF. (A&B SUFFIX 0NLY) *VZ'(%/°C) Note(3) +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 DEVICE# (Note1) CLL5241A CLL5242A CLL5243A CLL5244A CLL5245A CLL5246A CLL5247A CLL5248A CLL5249A CLL5250A CLL5251A CLL5252A CLL5253A CLL5254A CLL5255A CLL5256A CLL5257A CLL5258A CLL5259A CLL5260A CLL5261A NOMINAL TEST ZENER VOLTAGE CURRENT VZ at IZT IZT (Volts) (mA) (Note2) (Note2) 11 20 12 20 13 9.5 14 9.0 15 8.5 16 7.8 17 7.4 18 7.0 19 6.6 20 6.2 22 5.6 24 25 27 28 30 33 36 39 43 47 5.2 5.0 4.6 4.5 4.2 3.8 3.4 3.2 3.0 2.7 ZZT at IZT (Ω ) 22 30 13 15 16 17 19 21 23 25 29 33 35 41 44 49 58 70 80 93 105 ZZK at IZK=0.25mA (Ω ) 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 600 700 700 800 900 1000 IR A & B SUFFIX ONLY at VR VR NON SUFFIX IR at VR used for Suffix A (µ A) 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 (Volts) A 8.0 8.7 9.4 9.5 10.5 11.4 12.4 13.3 13.3 14.3 16.2 17.1 18.1 20 20 22 24 26 29 31 34 (Volts) B 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 33 36 (µ A) 30 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 NOTE1= NOTE2= NOTE3= SUFFIX 'A' +/- 10% TOLERANCE, AND Suffix 'B' +/- 5% TOLERANCE Pulse Test: 20ms< tp<50ms Temperature coefficient (*vz). Test conditions for temperature coefficient are as follows. a. IZT=7.5mA, TJ=25ºC T2=125 deg C(CLL5227A, B thru CLL5242A, B ) b. IZT=Rated IZT, TJ=25ºC T2=125 ºC (CLL5243A, B thru CLL5261A, B ) Device to be temperature stabilized with current applied prior to reading brekdown voltage at the specified ambient temperature CLL5227_52261 Rev-1 120808E Continental Device India Limited Data Sheet Page 2 of 4 CLL5227 to CLL5261 SOD - 80C Mini MELF (LL-34) SOD-80C/LL-34 (Mini MELF) Hermetically Sealed SMD Glass Package D DIM A B B Min Max A B 3.30 0.20 3.70 0.40 C 1.375 1.425 D 1.40 1.54 C Cathode Band Cathode is marked by a Band ` CLL5227_5261 Rev_1 120808E Continental Device India Limited Data Sheet Page 3 of 4 CLL5227 to CLL5261 SOD - 80C Mini MELF (LL-34) ` CLL5227_5261 Rev_1 120808E Continental Device India Limited Data Sheet Page 4 of 4 .


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