CDLL5546A

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 JAN JANTX JANTXV 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 @ T EC = +125°C 10mW / °C above T EC = +125°C 1.1 volts maximum D ELECTRICAL CHARACTERISTICS (T A = 25°C, unless otherwise specified) TYPE NUMBER (NOTE 1) NOMINAL ZENER VOLTAGE V Z @ I ZT (NOTE 2) ZENER TEST CURRENT MAX. ZENER IMPEDANCE B-C-D SUFFIX I ZT Z ZT @ I ZT (NOTE 3) MAXIMUM REVERSE LEAKAGE CURRENT IR (NOTE 4) B-C-D SUFFIX MAIMUM DC ZENER REGULATION FACTOR CURRENT LOW VZ CURRENT I ZL I ZM ∆V Z (NOTE 5) B-C-DSUFFIX mA VOLTS mA 1.0 1.0 1.0 1.5 2.0 115 105 98 88 81 0.90 0.90 0.85 0.75 0.60 2.0 2.0 2.0 2.0 1.0 V R = VOLTS F VOLTS mA Ohms µAdc CDLL5518B CDLL5519B CDLL5520B CDLL5521B CDLL5522B 3.3 3.6 3.9 4.3 4.7 20 20 20 20 10 26 24 22 18 22 5.0 3.0 1.0 3.0 2.0 NON & ASUFFIX 0.90 0.90 0.90 1.0 1.5 CDLL5523B CDLL5524B CDLL5525B CDLL5526B CDLL5527B 5.1 5.6 6.2 6.8 7.5 5.0 3.0 1.0 1.0 1.0 26 30 30 30 35 2.0 2.0 1.0 1.0 0.5 2.0 3.0 4.5 5.5 6.0 2.5 3.5 5.0 6.2 6.8 75 68 61 56 51 0.65 0.30 0.20 0.10 0.05 0.25 0.25 0.01 0.01 0.01 CDLL5528B CDLL5529B CDLL5530B CDLL5531B CDLL5532B 8.2 9.1 10.0 11.0 12.0 1.0 1.0 1.0 1.0 1.0 40 45 60 80 90 0.5 0.1 0.05 0.05 0.05 6.5 7.0 8.0 9.0 9.5 7.5 8.2 9.1 9.9 10.8 46 42 38 35 32 0.05 0.05 0.10 0.20 0.20 0.01 0.01 0.01 0.01 0.01 CDLL5533B CDLL5534B CDLL5535B CDLL5536B CDLL5537B 13.0 14.0 15.0 16.0 17.0 1.0 1.0 1.0 1.0 1.0 90 100 100 100 100 0.01 0.01 0.01 0.01 0.01 10.5 11.5 12.5 13.0 14.0 11.7 12.6 13.5 14.4 15.3 29 27 25 24 22 0.20 0.20 0.20 0.20 0.20 0.01 0.01 0.01 0.01 0.01 CDLL5538B CDLL5539B CDLL5540B CDLL5541B CDLL5542B 18.0 19.0 20.0 22.0 24.0 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 0.01 0.01 0.01 0.01 0.01 15.0 16.0 17.0 18.0 20.0 16.2 17.1 18.0 19.8 21.6 21 20 19 17 16 0.20 0.20 0.20 0.25 0.30 0.01 0.01 0.01 0.01 0.01 CDLL5543B CDLL5544B CDLL5545B CDLL5546B 25.0 28.0 30.0 33.0 1.0 1.0 1.0 1.0 100 100 100 100 0.01 0.01 0.01 0.01 21.0 23.0 24.0 28.0 22.4 25.2 27.0 29.7 15 14 13 12 0.35 0.40 0.45 0.50 0.01 0.01 0.01 0.01 0.01 NOTE 1: No Suffix type numbers are ±20% with guaranteed limits for only V Z , I R , and V F . Units with “A” suffix are ±10% with guaranteed limits for V Z , I R , and V F . 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 I ZT A 60Hz rms a.c. current equal to 10% of I ZT . NOTE 4: Reverse leakage currents are measured at V R as shown on the table. NOTE 5: ∆V Z is the maximum difference between V Z at I ZT and V Z at I ZL measured with the device junction in thermal equilibrium. LDS-0037 Rev. 1 (072304) G1 G S MILLIMETERS INCHES DIM MIN MAX MIN MAX D 1.60 1.70 0.063 0.067 F 0.41 0.55 0.016 0.022 G 3.30 3.70 .130 .146 G1 2.54 REF. .100 REF. S 0.03 MIN .001 MIN FIGURE 1 DESIGN DATA CASE: DO-213AA, Hermetically sealed glass case. (MELF, SOD-80, LL34) LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (R θJEC ): 100 °C/W maximum at L = 0 inch THERMAL IMPEDANCE: (Z θJX ): 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. 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 I ZT (mA) FIGURE 3 ZENER IMPEDANCE VS. OPERATION CURRENT LDS-0037 Rev. 1 (072304) Page 2 of 2