JANTX1N6326

1N6309 thru 1N6355D Available on commercial versions Qualified Levels: JAN, JANTX, JANTXV and JANS VOIDLESS HERMETICALLY SEALED 500mW GLASS ZENER DIODES Qualified per MIL-PRF-19500/533 DESCRIPTION This Zener voltage regulator series is military qualified 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 1% and 2% tolerances. They are also available in surface-mount packages. 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 latest information, visit our website http://www.microsemi.com. FEATURES • • • • • • JEDEC registered 1N6309 thru 1N6355 series. Voltage tolerances of 1%, 2% and 5% are available. (See part nomenclature.) Voidless hermetically sealed glass package. Internal “Category 1” metallurgical bonds for 1N6321 thru 1N6355 and “Category III” for 1N6309 thru 1N6320. JAN, JANTX, JANTXV, and JANS reliability levels are available per MIL-PRF-19500/533. RoHS compliant versions available (commercial grade only). DO-35 or “D” Package Also available in: “B” SQ MELF package (surface mount) 1N6309US – 1N6355DUS APPLICATIONS / BENEFITS • • • • • • • • Small DO-35 size package (or “D” Package). Regulates voltage over a broad operating current and temperature range. Extensive selection from 2.4 to 200 volts. Standard and tight voltage tolerances available. Extremely robust construction. Flexible axial-lead mounting terminals. Non-sensitive to ESD per MIL-STD-750 method 1020. Inherently radiation hard as described in Microsemi “MicroNote 050”. MAXIMUM RATINGS Parameters/Test Conditions Junction and Storage Temperature (1) Thermal Resistance Junction-to-Lead 1N6309 – 1N6320 1N6321 – 1N6355 (2) Thermal Resistance Junction-to-Ambient o Steady-State Power Dissipation @ T L = 75 C Forward Voltage @ 1.0 A Solder Temperature @ 10 s Symbol Value T J and T STG -65 to +175 R ӨJL 150 95.5 240 0.5 1.4 260 R ӨJA PD VF T SP Unit o C o C/W o C/W W V o C Notes: 1. At 3/8 inch (10 mm) from body. See Figure 1 and Figure 2 for derating. 2. T A = +55 °C before derating on printed circuit board (PCB), PCB = FR4 .0625 inch (1.59 mm) 1-layer 1Oz Cu, horizontal, still air, pads = .092 inch (2.34 mm) diameter, strip = .030 inch (0.76 mm) x 1 inch (25.4 mm) long, axial lead length L ≤ .187 inch (≤ 4.75 mm); R ΘJA with a defined thermal resistance condition included is measured at I Z = as defined in the characteristics and ratings table herein. T4-LDS-0193, Rev. 2 (111899) ©2011 Microsemi Corporation 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 Page 1 of 6 1N6309 thru 1N6355D MECHANICAL and PACKAGING • • • • • • • CASE: Hermetically sealed voidless hard glass with tungsten slugs. TERMINALS: Axial-leads are tin/lead (Sn/Pb) or RoHS compliant matte/tin (commercial grade only) over copper clad steel. MARKING: Body painted and part number. POLARITY: Cathode indicated by band. TAPE & REEL option: Standard per EIA-296. Consult factory for quantities. WEIGHT: 150 milligrams. See Package Dimensions on last page. PART NOMENCLATURE JAN 1N6309 C (e3) Reliability Level JAN = JAN Level JANTX = JANTX Level JANTXV = JANTXV Level JANS = JANS Level Blank = Commercial RoHS Compliance e3 = RoHS Compliant (available on commercial grade only) Blank = non-RoHS Compliant Zener Voltage Tolerance C = +/- 2% D = +/- 1% Blank = +/- 5% JEDEC type number (see Electrical Characteristics table) SYMBOLS & DEFINITIONS Definition Symbol IR I Z , I ZT , I ZK I ZM I ZSM VF V WM VZ Z ZT or Z ZK 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. Maximum Forward Voltage: The maximum forward voltage the device will exhibit at a specified current. Working Peak Voltage: The maximum peak voltage that can be applied over the operating temperature range. This is also referred to as Standoff Voltage. 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-0193, Rev. 2 (111899) ©2011 Microsemi Corporation Page 2 of 6 1N6309 thru 1N6355D ELECTRICAL CHARACTERISTICS @ 25oC TYPE Note 1 V Z2 V Z1 Test Dynamic Dynamic Max. Voltage Surge Reverse Max. Max. Max. Max. NOM. MIN. Current Impedance Impedance Current Reg. Current Voltage Reverse Reverse Noise Temp. +/-5% @ I Z1 I Z2 Z ZK Z Z @ I Z2 I ZM V Z(reg) 8.3 ms VR Current Current Density Coeff. of @ I Z2 250 uA ND @ quare I R1 @ V R I R2 @ V R Zener (∆V Z ) Wave 25 oC 150 oC @ 250 µA Voltage Note 2 250 µA I ZSM 1 to 3 kHz α VZ Amps 2.50 2.20 2.00 1.80 1.65 1.50 1.40 Volts 1.0 1.0 1.0 1.0 1.0 1.0 1.0 µA 100 60 30 5 3 2 2 µA 200 150 100 20 12 12 12 µV /√Hz 1 1 1 1 1 1 1 0.50 1.27 1.5 5 12 1 83 0.40 1.17 2.0 5 12 1 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 0.40 0.30 0.35 0.40 0.40 0.50 0.50 0.50 0.55 0.55 0.70 0.75 0.85 0.95 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 12.00 1.10 0.97 1.23 1.16 1.07 0.97 0.89 0.83 0.77 0.71 0.62 0.58 0.52 0.47 0.43 0.39 0.35 0.31 0.28 0.260 0.240 0.220 0.200 0.180 0.170 0.150 0.130 0.125 0.115 0.100 0.095 0.085 0.080 0.070 0.065 0.060 0.050 0.045 2.5 3.5 4.0 5.0 6.0 7.0 8.0 8.5 9.0 9.9 11.0 12.0 14.0 15.0 17.0 18.0 21.0 23.0 25.0 27.0 30 33 36 39 43 47 52 56 62 69 76 84 91 99 114 122 137 152 5 5 2 2 1 1 1 1 1 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 10 10 50 30 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 2 5 5 5 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 1N6309 1N6310 1N6311 1N6312 1N6313 1N6314 1N6315 Volts 2.4 2.7 3.0 3.3 3.6 3.9 4.3 Volts 1.1 1.2 1.3 1.5 1.8 2.0 2.4 mA 20 20 20 20 20 20 20 ohms 30 30 29 27 25 23 20 ohms 1,200 1,300 1,400 1,400 1,400 1,700 1,700 mA 177 157 141 128 117 108 99 Volts 1.50 1.50 1.50 1.60 1.60 1.60 0.90 1N6316 4.7 2.8 20 17 1,500 90 1N6317 5.1 3.3 20 14 1,300 1N6318 1N6319 1N6320 1N6321 1N6322 1N6323 1N6324 1N6325 1N6326 1N6327 1N6328 1N6329 1N6330 1N6331 1N6332 1N6333 1N6334 1N6335 1N6336 1N6337 1N6338 1N6339 1N6340 1N6341 1N6342 1N6343 1N6344 1N6345 1N6346 1N6347 1N6348 1N6349 1N6350 1N6351 1N6352 1N6353 1N6354 1N6355 5.6 6.2 6.8 7.5 8.2 9.1 10.0 11.0 12.0 13.0 15.0 16.0 18.0 20.0 22.0 24.0 27.0 30.0 33.0 36.0 39.0 43.0 47.0 51.0 56.0 62.0 68.0 75.0 82.0 91.0 100.0 110.0 120.0 130.0 150.0 160.0 180.0 200.0 4.3 5.2 6.0 6.6 7.5 8.4 9.1 10.0 11.0 11.9 13.8 14.7 16.6 18.5 20.4 22.3 25.2 28.0 30.9 33.7 36.6 40.4 44.2 48.0 52.7 58.4 64.1 70.8 77.4 86.0 94.5 104.0 113.0 122 141 151 170 189 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 0.85 0.80 0.68 0.65 8 3 3 4 5 6 6 7 7 8 10 12 14 18 20 24 27 32 40 50 55 65 75 85 100 125 155 180 220 270 340 500 600 850 1,000 1,200 1,500 1,800 1,200 800 400 400 400 500 500 550 550 550 600 600 600 500 500 500 500 500 600 600 700 800 900 1,000 1,200 1,300 1,500 1,600 1,800 2,100 2,400 2,800 3,200 4,100 4,500 5,000 5,600 6,500 %/oC -.085 -.080 -.075 -.070 -.065 -.060 -.045 +.020 -.028 +.032 -.020 +.035 +.050 +.060 +.062 +.068 +.075 +.076 +.079 +.082 +.083 +.083 +.084 +.084 +.085 +.086 +.087 +.088 +.090 +.091 +.092 +.093 +.094 +.095 +.095 +.096 +.097 +.099 +.101 +.103 +.105 +.108 +.110 +.110 +.110 +.110 +.110 +.110 +.110 +.110 NOTES: 1. Standard voltage tolerance is 5 percent. Tighter tolerances are available in plus/minus 1 and 2 percent voltage tolerances. (See part nomenclature.) 2. Voltage regulation V Z(reg) is the measured voltage change at thermal equilibrium between the current of 10% and 50% of maximum Zener current I ZM when the lead temperature is maintained at 25 °C =+8 °C, -2 °C. T4-LDS-0193, Rev. 2 (111899) ©2011 Microsemi Corporation Page 3 of 6 1N6309 thru 1N6355D Maximum Power Dissipation – Milliwatts GRAPHS o T L ( C) Lead = 3/8 inch FIGURE 1 - (1N6309 – 1N6320) T L Temperature-Power Derating Curve Maximum Power Dissipation – Milliwatts R ӨJL 3/8 inch = 150 oC/W (dc operation) o T L ( C) Lead = 3/8 inch FIGURE 2 - (1N6321 – 1N6355) T L Temperature-Power Derating Curve R ӨJL 3/8 inch = 95.5 oC/W (dc operation) T4-LDS-0193, Rev. 2 (111899) ©2011 Microsemi Corporation Page 4 of 6 1N6309 thru 1N6355D Maximum Power Dissipation – Milliwatts GRAPHS (continued) T PCB (oC) Ambient FIGURE 3 Temperature-Power Derating Curve R ӨJA = 240 oC/W (dc operation) T4-LDS-0193, Rev. 2 (111899) ©2011 Microsemi Corporation Page 5 of 6 1N6309 thru 1N6355D PACKAGE DIMENSIONS NOTE: DIMENSIONS 1. Dimensions are in inches. 2. Millimeters are given for general information only. 3. Lead diameter not controlled in this zone to allow for flash. Lead finish build-up and minor irregularities other than slugs. 4. In accordance with ASME Y14.5M, diameters are equivalent to Φx symbology. 5. The BL dimension shall include the entire body including slugs. T4-LDS-0193, Rev. 2 (111899) ©2011 Microsemi Corporation Ltr BD BL LD LL LL1 INCH Min Max .060 .090 .120 .200 .018 .022 1.000 1.500 .050 MILLIMETERS Min Max 1.52 2.29 3.05 5.08 0.46 0.56 25.40 38.10 1.27 Notes 5 3 Page 6 of 6