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CDLL3019B Dataheets PDF



Part Number CDLL3019B
Manufacturers Compensated Deuices Incorporated
Logo Compensated Deuices Incorporated
Description 1 WATT ZENER DIODES
Datasheet CDLL3019B DatasheetCDLL3019B Datasheet (PDF)

• 1N3016BUR-1 thru 1N3045BUR-1 AVAILABLE IN JAN, JANTX AND JANTXV PER MIL-PRF-19500/115 • 1 WATT ZENER DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • DOUBLE PLUG CONSTRUCTION • METALLURGICALLY BONDED 1N3016BUR-1 thru 1N3045BUR-1 and CDLL3016B thru CDLL3045B MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C DC Power Dissipation: 1watt @ TEC = +125°C Power Derating: 20 mW / °C above TEC = +125°C Forward Voltage @ 200mA: 1.2 volts maximum ELECTRICAL CHARA.

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• 1N3016BUR-1 thru 1N3045BUR-1 AVAILABLE IN JAN, JANTX AND JANTXV PER MIL-PRF-19500/115 • 1 WATT ZENER DIODES • LEADLESS PACKAGE FOR SURFACE MOUNT • DOUBLE PLUG CONSTRUCTION • METALLURGICALLY BONDED 1N3016BUR-1 thru 1N3045BUR-1 and CDLL3016B thru CDLL3045B MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C DC Power Dissipation: 1watt @ TEC = +125°C Power Derating: 20 mW / °C above TEC = +125°C Forward Voltage @ 200mA: 1.2 volts maximum ELECTRICAL CHARACTERISTICS @ 25°C CDI TYPE NUMBER (NOTE 1) NOMINAL ZENER VOLTAGE 1 VZ @ ZT (NOTE 2) VOLTS CDLL3016B CDLL3017B CDLL3018B CDLL3019B CDLL3020B CDLL3021B CDLL3022B CDLL3023B CDLL3024B CDLL3025B CDLL3026B CDLL3027B CDLL3028B CDLL3029B CDLL3030B CDLL3031B CDLL3032B CDLL3033B CDLL3034B CDLL3035B CDLL3036B CDLL3037B CDLL3038B CDLL3039B CDLL3040B CDLL3041B CDLL3042B CDLL3043B CDLL3044B CDLL3045B 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 ZENER TEST CURRENT 1ZT MAXIMUM ZENER IMPEDANCE (NOTE 3) ZZT @ 1ZT mA 37 34 31 28 25 23 21 19 17 15.5 14 12.5 11.5 10.5 9.5 8.5 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.7 3.3 3.0 2.8 2.5 2.3 OHMS 3.5 4.0 4.5 5 7 8 9 10 14 16 20 22 23 25 35 40 45 50 60 70 80 95 110 125 150 175 200 250 350 450 ZZK @ 1ZK OHMS 700 700 700 700 700 700 700 700 700 700 750 750 750 750 750 1000 1000 1000 1000 1500 1500 1500 2000 2000 2000 2000 3000 3000 3000 4000 mA 1.0 .5 .5 .5 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 mA 140 125 115 105 95 85 80 74 63 60 52 47 43 40 34 31 28 26 23 21 19 18 17 15 14 12 11 10 9.0 8.3 MAX. DC ZENER CURRENT 1ZM MAX. REVERSE LEAKAGE CURRENT lR @ VR µA 5.0 5.0 5.0 5.0 5.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 VOLTS 5.2 5.7 6.2 6.9 7.6 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 47.1 51.7 56.0 62.2 69.2 76.0 83.6 DIM D F G G1 S MILLIMETERS MIN MAX 2.39 2.66 0.41 0.55 4.80 5.20 4.11 REF. 0.03 MIN. INCHES MIN MAX .094 .105 .016 .022 .189 .205 .159 REF. .001 MIN. FIGURE 1 DESIGN DATA CASE: DO-213AB, Hermetically sealed glass case. (MELF, LL41) LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 50 ˚C/W maximum at L = 0 inch THERMAL IMPEDANCE: (ZOJX): 15 ˚C/W maximum POLARITY: Diode to be operated with the banded (cathode) end positive with respect to the opposite end. MOUNTING SURFACE SELECTION: The Axial Coefficient of Expansion (COE) Of this Device is Approximately +6PPM/°C. The COE of the Mounting Surface System Should Be Selected To Provide A Suitable Match With This Device. NOTE 1 NOTE 2 NOTE 3 No suffix signifies + 20%. “A” Suffix signifies + 10%, “B” Suffix signifies + 5%. "C" suffix signifies + 2% and "B" suffix signifies + 1%. Zener voltage is measured with the device junction in thermal equilibrium at an ambient temperature of 25°C +3°C. Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to 10% of 1ZT 22 COREY STREET, MELROSE, MASSACHUSETTS 02176 PHONE (781) 665-1071 FAX (781) 665-7379 WEBSITE: http://www.cdi-diodes.com E-mail: [email protected] 1N3016UR-1 CDLL3016 thru 1N3045UR-1 and thru CDLL3045B FIGURE 2 Pd, Rated Power Dissipation (mW) 1000 800 600 400 200 0 0 25 50 75 100 125 150 175 TEC , End cap temperature (°C) POWER DERATING CURVE 1000 ZZT, Zener Impedance (OHMS) 100 10 1 .1 1.0 10 OPERATING CURRENT lZT (mA) 100 FIGURE 3 ZENER IMPEDANCE VS. OPERATING CURRENT .


CDLL3018BUR-1 CDLL3019B CDLL3019BUR-1


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