SMBG5386A/TR13

SMBG5333B thru SMBG5388B Available Surface Mount Silicon 5 Watt Zener Diodes DESCRIPTION The SMBG5333B - SMBG5388B series of surface mount 5.0 watt Zeners provides a selection from 3.3 to 200 volts with different tolerances as identified by suffix letter on the part number. It is equivalent to the JEDEC registered 1N5333 thru 1N5388B with identical electrical characteristics and testing. These parts are available with either Sn/Pb plating or a RoHS compliant matte-tin finish. This Gull-wing design (SMBG) in the DO-215AA allows for visible solder connections. These plastic encapsulated Zeners have a moisture classification of “Level 1” with no dry pack required. Microsemi also offers numerous other Zener products to meet higher and lower power applications. DO-215AA Gull-wing Package NOTE: All SMB series are equivalent to prior SMS package identifications. Important: For the latest information, visit our website http://www.microsemi.com. FEATURES • • • • • Also available in: Surface mount equivalent to JEDEC registered 1N5333 thru 1N5388 series. Ideal for high-density and low-profile mounting. Zener voltage available 3.3 V to 200 V. Plus/minus 10%, 5% and 2% voltage tolerances are available. (See part nomenclature block.) RoHS compliant versions available. DO-214AA Package (J-bend surface mount) SMBJ5333 – SMBJ5388 T-18 Package (axial-leaded) 1N5333 – 1N5388 APPLICATIONS / BENEFITS • • • • • • • Regulates voltage over broad operating current and temperature ranges. Wide selection from 3.3 to 200 V. Non-sensitive to ESD per MIL-STD-750 method 1020. Withstands high surge stresses. Minimal changes of voltage versus current. High specified maximum current (I ZM ) with adequate heat sinking. Moisture classification is “Level 1” per IPC/JEDEC J-STD-020B with no dry pack required. MAXIMUM RATINGS Parameters/Test Conditions Junction and Storage Temperature Thermal Resistance Junction-to-Lead (1) Thermal Resistance Junction-to-Ambient o (2) Off-State Power Dissipation @ 25 C Forward Voltage @ 1.0 A Solder Temperature @ 10 s Symbol Value TJ and TSTG R ӨJL R ӨJA PD VF TSP -65 to +150 25 90 5.0 1.2 260 Unit o C C/W o C/W W V o C o Notes: 1. When mounted on FR4 PC board (1oz Cu) with recommended footprint (see pad layout). 2. 5 watts at T L < 25 oC, or 1.38 watts at T A = 25 ºC when mounted on FR4 PC board with recommended footprint (also see Figure 1). MSC – Lawrence 6 Lake Street, Lawrence, MA 01841 Tel: 1-800-446-1158 or (978) 620-2600 Fax: (978) 689-0803 MSC – Ireland Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: www.microsemi.com T4-LDS-0246-1, Rev. 1 (120180) ©2012 Microsemi Corporation Page 1 of 5 SMBG5333B thru SMBG5388B MECHANICAL and PACKAGING • • • • • • • CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0. TERMINALS: Gull-wing tin-lead or RoHS compliant annealed matte-tin plating solderable per MIL-STD-750, method 2026. MARKING: Part number without SMBx prefix (e.g. 5334B, 5334Be3, MX5348C, 5376A, etc.). POLARITY: Cathode indicated by band. Diode to be operated with the banded end positive with respect to the opposite end. TAPE & REEL option: Standard per EIA-481-1-A with 12 mm tape (add “TR” suffix to part number). Consult factory for quantities. WEIGHT: 0.1 grams. See Package Dimensions on last page. PART NOMENCLATURE SMB G 5334 A (e3) Surface Mount Package RoHS Compliance e3 = RoHS Compliant Blank = non-RoHS Compliant Gull-Wing Lead Frame JEDEC type number (See Electrical Characteristics table) SYMBOLS & DEFINITIONS Definition Symbol IR I Z, I ZT, I ZK I ZM I ZSM VR VZ Z ZT or Z ZK Breakdown Voltage Tolerance A = +/- 10% B = +/- 5% C = +/- 2% Reverse Current: The maximum reverse (leakage) current that will flow at the specified voltage and temperature. Regulator Current: The dc regulator current (I Z), at a specified test point (I ZT), near breakdown knee (I ZK ). Maximum Regulator (Zener) Current: The maximum rated dc current for the specified power rating. Maximum Zener Surge Current: The non-repetitive peak value of Zener surge current at a specified wave form. Reverse Voltage: The reverse voltage dc value, no alternating component. Zener Voltage: The Zener voltage the device will exhibit at a specified current (I Z) in its breakdown region. Dynamic Impedance: The small signal impedance of the diode when biased to operate in its breakdown region at a specified rms current modulation (typically 10% of I ZT or I ZK ) and superimposed on I ZT or I ZK respectively. T4-LDS-0246-1, Rev. 1 (120180) ©2012 Microsemi Corporation Page 2 of 5 SMBG5333B thru SMBG5388B ELECTRICAL CHARACTERISTICS @ T L = 30 oC TYPE NUMBER SMBG5333B SMBG5334B SMBG5335B SMBG5336B SMBG5337B SMBG5338B SMBG5339B SMBG5340B SMBG5341B SMBG5342B SMBG5343B SMBG5344B SMBG5345B SMBG5346B SMBG5347B SMBG5348B SMBG5349B SMBG5350B SMBG5351B SMBG5352B SMBG5353B SMBG5354B SMBG5355B SMBG5356B SMBG5357B SMBG5358B SMBG5359B SMBG5360B SMBG5361B SMBG5362B SMBG5363B SMBG5364B SMBG5365B SMBG5366B SMBG5367B SMBG5368B SMBG5369B SMBG5370B SMBG5371B SMBG5372B SMBG5373B SMBG5374B SMBG5375B SMBG5376B SMBG5377B SMBG5378B SMBG5379B SMBG5380B SMBG5381B SMBG5382B SMBG5383B SMBG5384B SMBG5385B SMBG5386B SMBG5387B SMBG5388B REGULATOR VOLTAGE (V Z ) TEST CURRENT (I ZT ) MAXIMUM DYNAMIC IMPEDANCE (Z Z ) (A & B suffix only) MAXIMUM REVERSE CURRENT (I R ) I R TEST VOLTAGE (V R ) (A suffix only) I R TEST VOLTAGE (V R ) (B & C suffix only) MAXIMUM REGULATOR CURRENT (I ZM ) (B & C suffix only) MAXIMUM DYNAMIC KNEE IMPEDANCE Z ZK @ 1.0 mA MAXIMUM SURGE CURRENT (I ZSM ) V mA Ohms µA V V mA Ohms Amps 3.3 3.6 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 11 12 13 14 15 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 47 51 56 60 62 68 75 82 87 91 100 110 120 130 140 150 160 170 180 190 200 380 350 320 290 260 240 220 200 200 175 175 150 150 150 125 125 100 100 100 75 75 70 65 65 65 50 50 50 50 50 40 40 30 30 30 25 25 20 20 20 20 20 15 15 15 12 12 10 10 8.0 8.0 8.0 8.0 5.0 5.0 5.0 3.0 2.5 2.0 2.0 2.0 1.5 1.0 1.0 1.0 1.0 1.5 1.5 2.0 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 3.0 3.0 3.5 3.5 4.0 5.0 6.0 8.0 10 11 14 20 25 27 35 40 42 44 45 65 75 75 90 125 170 190 230 330 350 380 430 450 480 300 150 50 10 5.0 1.0 1.0 1.0 1.0 10 10 10 10 7.5 5.0 5.0 2.0 1.0 1.0 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 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 4.9 5.4 5.9 6.25 6.6 7.2 8.0 8.6 9.4 10.1 10.8 11.5 12.2 13 13.7 14.4 15.8 17.3 18 19.4 20.1 21.6 23.8 25.9 28.1 31 33.8 36.7 40.3 43 44.6 49 54 59 63 65.5 72 79.2 86.4 93.6 101 108 115 122 130 137 144 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 3.0 5.2 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.9 10.6 11.5 12.2 12.9 13.7 14.4 15.2 16.7 18.2 19 20.6 21.2 22.8 25.1 27.4 29.7 32.7 35.8 38.8 42.6 45.5 47.1 51.7 56 62.2 66 69.2 76 83.6 91.2 98.8 106 114 122 129 137 144 152 1440 1320 1220 1100 1010 930 865 790 765 700 630 580 545 520 475 430 395 365 340 315 295 280 264 250 237 216 198 190 176 170 158 144 132 122 110 100 93 86 79 76 70 63 58 54.5 52.5 47.5 43 39.5 36.6 34 31.6 29.4 28 26.4 25 23.6 400 500 500 500 450 400 400 300 200 200 200 200 200 150 125 125 125 100 75 75 75 75 75 75 75 75 100 110 120 130 140 150 160 170 190 210 230 280 350 400 500 620 720 760 760 800 1000 1150 1250 1500 1500 1650 1750 1750 1850 1850 20 18.7 17.6 16.4 15.3 14.4 13.4 12.7 12.4 11.5 10.7 10 9.5 9.2 8.6 8.0 7.5 7.0 6.7 6.3 6.0 5.8 5.5 5.3 5.1 4.7 4.4 4.3 4.1 3.9 3.7 3.5 3.3 3.1 2.8 2.7 2.5 2.3 2.2 2.1 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.2 1.1 1.1 1.0 1.0 0.9 0.9 o o NOTE 1: Zener voltage (Vz) is measured at T L = 25 C (+8, -2 C). Voltage measurement to be performed 40 ±10 milliseconds after application of dc current. NOTE 2: The Zener impedance is derived from 1 kHz ac voltage resulting from an ac current modulation having an rms value equal to 10% of the dc Zener current (I ZT or I ZK ) superimposed on I ZT or I ZK . See MicroNote 202 for Zener impedance variation with different operating currents. NOTE 3: The maximum current (I ZM ) shown is for a ± 5% tolerance devices. The I ZM for other tolerances can be calculated using the formula: I ZM = P/V ZM where V ZM is the V Z at the high end of the voltage tolerance specified and P is the rated power for the method of mounting. NOTE 4: The surge current (I ZSM ) is specified as the maximum peak of a non-recurrent half-sine wave of 8.3 ms duration. T4-LDS-0246-1, Rev. 1 (120180) ©2012 Microsemi Corporation Page 3 of 5 SMBG5333B thru SMBG5388B Capacitance (pF) TL TA on FR4 PC board Temperature (oC) V R (Volts) FIGURE 1 – Power Derating Curve FIGURE 2 – Capacitance vs. Zener Voltage Capacitance (pF) Pd, Maximum Power Dissipation (mW ) GRAPHS V R (Volts) FIGURE 3 - Typical Capacitance vs. Reverse Voltage for 5 Watt Zeners T4-LDS-0246-1, Rev. 1 (120180) ©2012 Microsemi Corporation Page 4 of 5 SMBG5333B thru SMBG5388B PACKAGE DIMENSIONS Ltr A B C E F K Dimensions Inch Millimeters Min Max Min Max .077 .083 1.96 2.10 .160 .180 4.06 4.57 .130 .155 3.30 3.94 .077 .104 1.95 2.65 .235 .255 5.97 6.48 .015 .030 .381 .762 PAD LAYOUT A B C T4-LDS-0246-1, Rev. 1 (120180) ©2012 Microsemi Corporation INCH 0.320 0.085 0.110 mm 8.13 2.16 2.79 Page 5 of 5