SMBG5333 thru SMBG5388B, e3 SMBJ5333 thru SMBJ5388B, e3 SURFACE MOUNT 5.0 Watt ZENER DIODES SCOTTSDALE DIVISION APPEARANCE The SMBJ5333-5388B or SMBG5333-5388B series of surface mount 5.0 watt Zeners provides voltage regulation in 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 as well as RoHS Compliant with an e3 suffix. It is available in J-bend design (SMBJ) with the DO-214AA package for greater PC board mounting density or in Gull-wing design (SMBG) in the DO-215AA for visible solder connections. These plastic encapsulated Zeners have a moisture classification of Level 1 with no dry pack required and are also available in military equivalent screening levels by adding a prefix identifier as further described in the Features section. Microsemi also offers numerous other Zener products to meet higher and lower power applications. NOTE: All SMB series are equivalent to prior SMS package identifications. WWW . Microsemi .C OM DESCRIPTION IMPORTANT: For the most current data, consult MICROSEMI's website: http://www.microsemi.com FEATURES APPLICATIONS / BENEFITS * * * * Surface mount equivalent to 1N5333 to 1N5388B Ideal for high-density and low-profile mounting Zener voltage available 3.3V to 200V Standard voltage tolerances are plus/minus 5% with B suffix and 10 % with A suffix identification * Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively * Options for screening in accordance with MIL-PRF-19500 for JAN, JANTX, and JANTXV are available by adding MQ, MX, or MV prefixes respectively to part numbers. * RoHS compliant devices available by adding an "e3" suffix MAXIMUM RATINGS MECHANICAL AND PACKAGING * CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0 * TERMINALS: Gull-wing or C-bend (modified Jbend) tin-lead or RoHS compliant annealed matte-Tin plating solderable per MIL-STD-750, method 2026 * POLARITY: Cathode indicated by band. Diode to be operated with the banded end positive with respect to the opposite end. * MARKING: Part number without SMBx prefix (e.g. 5333B, 5333Be3, MX5348C, 5376D, etc.) * TAPE & REEL option: Standard per EIA-481-1A with 12 mm tape, 750 per 7 inch reel or 2500 per 13 inch reel (add "TR" suffix to part number) * WEIGHT: 0.1 grams * See package dimensions on last page Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 1 SMBG(J)533-5388B, e3 * Power dissipation at 25 C: 5.0 watts (also see derating in Figure 1). * Operating and Storage temperature: -65C to +150C * Thermal Resistance: 25 C/W junction to lead, or 90C/W junction to ambient when mounted on FR4 PC board (1oz Cu) with recommended footprint (see last page) * Steady-State Power: 5 watts at TL < 25oC, or 1.38 watts at TA = 25C when mounted on FR4 PC board with recommended footprint (also see Figure 1) * Forward voltage @1.0 A: 1.2 volts (maximum) * Solder Temperatures: 260 C for 10 s (maximum) Copyright (c) 2007 6-21-2007 REV E * Regulates voltage over a broad operating current and temperature range * Wide selection from 3.3 to 200 V * Nonsensitive to ESD * Withstands high surge stresses * Minimal changes of voltage versus current as specified by voltage regulation (VZ) * High specified maximum current (IZM) when adequately heat sinking * Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B SMBG5333 thru SMBG5388B, e3 SMBJ5333 thru SMBJ5388B, e3 SURFACE MOUNT 5.0 Watt ZENER DIODES SCOTTSDALE DIVISION TYPE NUMBER REGULATOR VOLTAGE TEST CURRENT (VZ) (IZ) MAXIMUM DYNAMIC IMPEDANCE (ZZ) MAXIMUM REVERSE CURRENT (IR) IR TEST VOLTAGE (VR) (Non-Suffix & A Suffix) IR TEST VOLTAGE (VR) (B,C,D Suffix) MAXIMUM REGULATOR CURRENT (IZM) C-BEND (MOD. "J") V mA dc OHMS A V V mA 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 SMBJ5333B SMBJ5334B SMBJ5335B SMBJ5336B SMBJ5337B SMBJ5338B SMBJ5339B SMBJ5340B SMBJ5341B SMBJ5342B SMBJ5343B SMBJ5344B SMBJ5345B SMBJ5346B SMBJ5347B SMBJ5348B SMBJ5349B SMBJ5350B SMBJ5351B SMBJ5352B SMBJ5353B SMBJ5354B SMBJ5355B SMBJ5356B SMBJ5357B SMBJ5358B SMBJ5359B SMBJ5360B SMBJ5361B SMBJ5362B SMBJ5363B SMBJ5364B SMBJ5365B SMBJ5366B SMBJ5367B SMBJ5368B SMBJ5369B SMBJ5370B SMBJ5371B SMBJ5372B SMBJ5373B SMBJ5374B SMBJ5375B SMBJ5376B SMBJ5377B SMBJ5378B SMBJ5379B SMBJ5380B SMBJ5381B SMBJ5382B SMBJ5383B SMBJ5384B SMBJ5385B SMBJ5386B SMBJ5387B SMBJ5388B 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 (A&B Suffix) (B,C,D Suffix) MAXIMUM SURGE CURRENT MAXIMUM VOLTAGE REGULATION (VZ) (IZSM) (A,B,C,D Suffix) OHMS AMPS VOLTS 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 0.85 0.80 0.54 0.49 0.44 0.39 0.25 0.19 0.10 0.15 0.15 0.20 0.20 0.22 0.22 0.25 0.25 0.25 0.25 0.25 0.30 0.35 0.40 0.40 0.40 0.45 0.55 0.55 0.60 0.60 0.60 0.60 0.65 0.65 0.70 0.80 0.90 1.00 1.20 1.35 1.50 1.60 1.80 2.00 2.20 2.30 2.50 2.50 2.50 2.50 3.00 3.00 3.00 4.00 5.00 5.00 NOTE 1: Devices listed above with B suffix have 5% tolerance, A suffix designates 10% tolerance, C suffix designates 2% tolerance, and D designates 1% tolerance. NOTE 2: Zener voltage (Vz) is measured at TL = 25oC (+8, -2oC). Voltage measurement to be performed 40 10 milliseconds after application of dc current. NOTE 3: 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 (IZT or IZK) superimposed on IZT or IZK. See Micro Note 202 for zener impedance variation with different operating currents. NOTE 4: The maximum current (IZM) shown is for a 5% tolerance devices. The IZM for other tolerances can be calculated using the formula: IZM = P/VZM where VZM is the VZ at the high end of the voltage tolerance specified and P is the rated power for the method of mounting. NOTE 5: The surge current (IZSM) is specified as the maximum peak of a non-recurrent half-sine wave of 8.3 ms duration. NOTE 6: Voltage regulation (VZ) is the difference between the voltage measured at 10% and 50% of IZM. Copyright (c) 2007 6-21-2007 REV E Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 2 SMBG(J)533-5388B, e3 GULLWING LEAD MAXIMUM DYNAMIC KNEE IMPEDANCE ZZK AT 1.0Ma (A,B,C,D Suffix) WWW . Microsemi .C OM ELECTRICAL CHARACTERISTICS @ TL = 30oC SMBG5333 thru SMBG5388B, e3 SMBJ5333 thru SMBJ5388B, e3 SURFACE MOUNT 5.0 Watt ZENER DIODES SCOTTSDALE DIVISION WWW . Microsemi .C OM GRAPHS Pd, Maximum Power Dissipation (mW) SMB5335 SMB5338 SMB5342 SMB5344 TL TA on FR4 PC board o Temperature ( C) FIGURE 1 - Power Derating Curve FIGURE 2 - Capacitance vs. Zener Voltage PACKAGE DIMENSIONS & PAD LAYOUT SMB5350 SMB5357 SMB5365 SMB5378 SMBG A B C D E F K L MIN MAX .077 .083 .160 .180 .130 .155 .205 .220 .077 .104 .235 .255 .015 .030 .030 .060 MIN MAX 1.96 2.10 4.06 4.57 .381 .762 .760 1.520 DIMENSIONS IN MILLIMETERS 3.30 3.94 5.21 5.59 A B C A B C 1.95 2.65 5.97 6.48 INCHES 0.320 0.085 0.110 INCHES .260 .085 .110 mm 8.13 2.16 2.79 mm 6.60 2.16 2.79 SMBG(J)533-5388B, e3 SMB5388 SMBJ SMBG SMBJ FIGURE 3 Typical Capacitance vs. Reverse Voltage for 5 Watt Zeners Copyright (c) 2007 6-21-2007 REV E Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 3