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1N6309US thru 1N6355US VOIDLESS-HERMETICALLY-SEALED Surface Mount 500 mW Glass Zener Diodes
SCOTTSDALE DIVISION
DESCRIPTION
This Zener Voltage Regulator series is military qualified to MIL-PRF19500/533 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 0.5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using an internal metallurgical bond. It includes Zener selections from 2.4 to 200 volts in standard 5% tolerances as well as tighter tolerances identified by different suffix letters on the part number. They are also available in axialleaded packages (see separate data sheet for 1N6309 thru 1N6355). Microsemi also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.
IMPORTANT: For the most current data, consult MICROSEMI's website: http://www.microsemi.com
APPEARANCE
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"B" PACKAGE (or "D-5D")
FEATURES
* * * * Popular JEDEC registered series Voidless hermetically sealed glass package Triple-layer passivation Internal "Category I" Metallurgical bonds for 1N6320 thru 1N6355 and "Category III" for 1N6309 thru 1N6319 JAN, JANTX, JANTXV, and JANS available per MILPRF-19500/533 for 1N6309US to 1N6336US JANS types available per MIL-S-19500/533 for 1N6320US to 1N6336US. Axial-leaded equivalents also available (see separate data sheet for 1N6309 thru 1N6355) * * * * * * *
APPLICATIONS / BENEFITS
Regulates voltage over a broad operating current and temperature range Extensive selection from 2.4 to 200 V Standard voltage tolerances are plus/minus 5% with no suffix Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively Extremely robust construction Nonsensitive to ESD per MIL-STD-750 Method 1020 Inherently radiation hard as described in Microsemi MicroNote 050
* * *
MAXIMUM RATINGS
* * * * * * Operating Temperature: -65 C to +175 C Storage Temperature: -65oC to +175oC Power Dissipation: 0.5 Watts @ TEC = 150oC Thermal Resistance: 50oC/W junction to End Cap Thermal Impedance: 15oC/W at 10 ms Forward Voltage: 1.4 V at 1.0 A
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MECHANICAL AND PACKAGING
* * * * * * CASE: Hermetically sealed voidless hard glass with Tungsten slugs TERMINATIONS: End caps are Tin/Lead (Sn/Pb) over Silver MARKING: None POLARITY: Cathode indicated by band Tape & Reel option: Standard per EIA-481-B Weight: 84 mg
1N6309 thru 1N6355
Copyright 2005 2-02-2005 REV A
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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1N6309US thru 1N6355US VOIDLESS-HERMETICALLY-SEALED Surface Mount 500 mW Glass Zener Diodes
SCOTTSDALE DIVISION
ELECTRICAL CHARACTERISTICS
VZ2 NOM. +/-5% @ IZ2 VOLTS 2.4 2.7 3.0 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 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82 91 100 110 120 130 150 160 180 200 VZ1 MIN. @ IZ1 250 uA VOLTS 1.1 1.2 1.3 1.5 1.8 2.0 2.4 2.8 3.3 4.3 5.2 6.0 6.6 7.5 8.4 9.1 10 11 11.9 13.8 14.7 16.6 18.5 20.4 22.3 25.2 28 30.9 33.7 36.6 40.4 44.2 48 52.7 58.4 64.1 70.8 77.4 86 94.5 104 113 122 141 151 170 189 Voltage Dynamic Dynamic Max. Max. Test Reg. Impedance Impedance Current Surge Reverse Current ZZ ZZK IZM VZ(reg) Current Voltage IZ2 @ @ VR IZSM (VZ) 250 A IZ2 Note 2 mA 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 9.5 8.5 7.8 7.0 6.2 5.6 5.2 4.6 4.2 3.8 3.4 3.2 3.0 2.7 2.5 2.2 2.0 1.8 1.7 1.5 1.4 1.3 1.1 1.0 0.95 .85 .80 .68 .65 OHMS 30 30 29 24 22 20 18 16 14 8.0 3.0 3.0 4.0 5.0 6.0 6.0 7.0 7.0 8.0 10 12 14 18 20 24 27 32 40 50 55 65 75 85 100 125 155 180 220 270 340 500 600 850 1000 1200 1500 1800 OHMS 1200 1300 1400 1400 1400 1700 1400 1500 1300 1200 800 400 400 400 500 500 550 550 550 600 600 600 500 500 500 500 500 600 600 700 800 900 1000 1200 1300 1500 1600 1800 2100 2400 2800 3200 4100 4500 5000 5600 6500 mA 177 157 141 128 109 118 99 90 83 76 68 63 57 52 47 43 39 35 33 28 27 24 21 19 18 16 14 13 12 11 9.9 9.0 8.3 7.6 6.8 6.3 5.7 5.2 4.7 4.3 3.9 3.5 3.3 2.8 2.7 2.4 2.1 VOLTS 1.5 1.5 1.5 1.6 1.6 1.6 0.9 0.5 0.4 0.4 0.3 0.35 0.4 0.4 0.5 0.5 0.5 0.55 0.55 .70 .75 .85 .95 1.05 1.15 1.30 1.45 1.60 1.75 1.90 2.10 2.25 2.50 2.70 2.90 3.20 3.40 3.80 4.20 4.40 4.80 5.20 5.60 7.00 7.50 9.00 12.0 AMPS 2.5 2.2 2.0 1.8 1.65 1.5 1.4 1.27 1.17 1.10 0.97 1.23 1.16 1.07 0.97 .89 .83 .77 .71 .62 .58 .52 .47 .43 .39 .35 .31 .28 .26 .24 .22 .20 .18 .17 .15 .13 .125 .115 .100 .095 .085 .080 .070 .065 .060 .050 .045 VOLTS 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 2.5 3.5 4.0 5.0 6.0 7.0 8.0 8.5 9.0 9.9 11 12 14 15 17 18 21 23 25 27 30 33 36 39 43 47 52 56 62 69 76 84 91 99 114 122 137 152 Max. Reverse Current IR1 @ VR o 25 C A 100 60 30 5.0 3.0 2.0 2.0 5.0 5.0 5.0 5.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 .05 Max. Reverse Current IR2 @ VR o 150 C A 200 150 100 20 12 12 12 12 12 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
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TYPE Note 1
Max. Maximum Temp. Noise Density Coeff. of ND Zener @ 250 A Voltage 1 to 3 kHz VZ
V /Hz 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 5.0 5.0 5.0 20 40 80 100 100 100 100 100 100 100 100 100 100 100 100 100 100 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 %/ C -.085 -.080 -.075 -.065 -.055 +.020 -.043 +.025 -.030 +.030 -.028 +.032 +.045 +.050. 060 .062 .068 .075 .076 .079 .082 .083 .079 .082 .083 .085 .086 .087 .088 +.090 .091 .092 .093 .094 .095 .095 .096 .097 .097 .098 .098 .099 .099 .110 .110 .110 .110 .110 .110 .110 .110
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Max. Cap. @ OV pF 2000 1900 1800 1650 1600 1400 1350 1300 1200 1150 1050 1000 900 800 700 600 500 450 400 350 325 300 275 260 240 220 200 185 175 170 165 155 145 135 130 120 110 105 100 95 90 70 70 65 65 60 55
1N6309US 1N6310 US 1N6311 US 1N6312 US 1N6313 US 1N6314 US 1N6315 US 1N6316 US 1N6317 US 1N6318 US 1N6319 US 1N6320 US 1N6321 US 1N6322 US 1N6323 US 1N6324 US 1N6325 US 1N6326 US 1N6327 US 1N6328 US 1N6329 US 1N6330 US 1N6331 US 1N6332 US 1N6333 US 1N6334 US 1N6335 US 1N6336 US 1N6337 US 1N6338 US 1N6339 US 1N6340 US 1N6341 US 1N6342 US 1N6343 US 1N6344 US 1N6345 US 1N6346 US 1N6347 US 1N6348 US 1N6349 US 1N6350 US 1N6351 US 1N6352 US 1N6353 US 1N6354 US 1N6355 US
1N6309 thru 1N6355
NOTE 1: Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively, e.g. 1N6309CUS, 1N6335DUS, etc. NOTE 2: Voltage regulation VZ(reg) is the measured voltage change at thermal equilibrium between the current of 10% and 50% of Maximum Zener Current IZM when the lead temperature is maintained at 25C =+8C, -2C.
Copyright 2005 2-02-2005 REV A
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 2
1N6309US thru 1N6355US VOIDLESS-HERMETICALLY-SEALED Surface Mount 500 mW Glass Zener Diodes
SCOTTSDALE DIVISION
WWW . Microsemi .C OM
GRAPHS
MAXIMUM POWER DISSIPATION - MILLIWATTS
ENDCAP TEMPERATURE - DEGREES CELSIUS
PACKAGE DIMENSIONS
1N6309 thru 1N6355
Copyright 2005 2-02-2005 REV A
Microsemi
Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3

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