CDLL5546B

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http: //www.microsemi.com ZENER DIODE, 500mW – LEADLESS PACKAGE FOR SURFACE MOUNT – LOW REVERSE LEAKAGE CHARACTERISTICS – METALLURGICALLY BONDED Qualified per MIL-PRF-19500/437 DEVICES QUALIFIED LEVELS 1N5518BUR-1 Thru 1N5546BUR-1 And CDLL5518 Thru CDLL5546D MAXIMUM RATING AT 25°C Junction and Storage Temperature: DC Power Dissipation: Power Derating: Forward Voltage @ 200mA: -65°C to +175°C 500mW @ TEC = +125°C 10mW / °C above TEC = +125°C 1.1 volts maximum JAN JANTX JANTXV D ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified) NOMINAL ZENER VOLTAGE VZ @ IZT (NOTE 2) VOLTS CDLL5518B CDLL5519B CDLL5520B CDLL5521B CDLL5522B CDLL5523B CDLL5524B CDLL5525B CDLL5526B CDLL5527B CDLL5528B CDLL5529B CDLL5530B CDLL5531B CDLL5532B CDLL5533B CDLL5534B CDLL5535B CDLL5536B CDLL5537B CDLL5538B CDLL5539B CDLL5540B CDLL5541B CDLL5542B CDLL5543B CDLL5544B CDLL5545B CDLL5546B 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 9.1 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 22.0 24.0 25.0 28.0 30.0 33.0 ZENER TEST CURRENT IZT mA 20 20 20 20 10 5.0 3.0 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 1.0 1.0 1.0 1.0 1.0 MAX. ZENER IMPEDANCE B-C-D SUFFIX ZZT @ IZT (NOTE 3) Ohms 26 24 22 18 22 26 30 30 30 35 40 45 60 80 90 90 100 100 100 100 100 100 100 100 100 100 100 100 100 MAXIMUM REVERSE LEAKAGE CURRENT IR (NOTE 4) μAdc 5.0 3.0 1.0 3.0 2.0 2.0 2.0 1.0 1.0 0.5 0.5 0.1 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 VR = VOLTS NON & ASUFFIX 0.90 0.90 0.90 1.0 1.5 2.0 3.0 4.5 5.5 6.0 6.5 7.0 8.0 9.0 9.5 10.5 11.5 12.5 13.0 14.0 15.0 16.0 17.0 18.0 20.0 21.0 23.0 24.0 28.0 B-C-DSUFFIX 1.0 1.0 1.0 1.5 2.0 2.5 3.5 5.0 6.2 6.8 7.5 8.2 9.1 9.9 10.8 11.7 12.6 13.5 14.4 15.3 16.2 17.1 18.0 19.8 21.6 22.4 25.2 27.0 29.7 B-C-D SUFFIX MAIMUM DC ZENER IZM mA 115 105 98 88 81 75 68 61 56 51 46 42 38 35 32 29 27 25 24 22 21 20 19 17 16 15 14 13 12 REGULATION FACTOR CURRENT ΔVZ (NOTE 5) VOLTS 0.90 0.90 0.85 0.75 0.60 0.65 0.30 0.20 0.10 0.05 0.05 0.05 0.10 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.25 0.30 0.35 0.40 0.45 0.50 LOW VZ CURRENT IZL TYPE NUMBER (NOTE 1) G G1 F mA 2.0 2.0 2.0 2.0 1.0 0.25 0.25 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 S MILLIMETERS DIM D F G G1 S MIN 1.60 0.41 3.30 MAX 1.70 0.55 3.70 INCHES MIN 0.063 0.016 .130 MAX 0.067 0.022 .146 2.54 REF. 0.03 MIN .100 REF. .001 MIN FIGURE 1 DESIGN DATA CASE: DO-213AA, Hermetically sealed glass case. (MELF, SOD-80, LL34) LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (RθJEC): 100 °C/W maximum at L = 0 inch THERMAL IMPEDANCE: (ZθJX): 35°C/W maximum POLARITY: Diode to be operated with the banded (cathode) end positive. MOUTING 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: No Suffix type numbers are ±20% with guaranteed limits for only VZ, IR, and VF. Units with “A” suffix are ±10% with guaranteed limits for VZ, IR, and VF. Units with guaranteed limits for all six parameters are indicated by a “B” suffix for ±5.0% units, “C” suffix for ±2.0% and “D” suffix for ±1.0%. NOTE 2: Zener voltage is measured with the device junction in thermal equilibrium at an ambient temperature of 25°C ± 3°C. NOTE 3: Zener impedance is derived by superimposing on IZT A 60Hz rms a.c. current equal to 10% of IZT. NOTE 4: Reverse leakage currents are measured at VR as shown on the table. NOTE 5: ΔVZ is the maximum difference between VZ at IZT and VZ at IZL measured with the device junction in thermal equilibrium. LDS-0037 Rev. 1 (072304) Page 1 of 2 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01844 1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803 Website: http: //www.microsemi.com CDLL5518 thru CDLL5546D OPERATING CURRENT IZT (mA) FIGURE 3 ZENER IMPEDANCE VS. OPERATION CURRENT LDS-0037 Rev. 1 (072304) Page 2 of 2