1N5993D

MOTOROLA SEMICONDUCTOR TECHNICAL DATA 1N5985B SERIES 500 mW DO-35 Glass Zener Voltage Regulator Diodes 500 mW DO-35 GLASS GENERAL DATA APPLICABLE TO ALL SERIES IN THIS GROUP 500 Milliwatt Hermetically Sealed Glass Silicon Zener Diodes GLASS ZENER DIODES 500 MILLIWATTS 1.8–200 VOLTS Specification Features: • Complete Voltage Range — 1.8 to 200 Volts • DO-204AH Package — Smaller than Conventional DO-204AA Package • Double Slug Type Construction • Metallurgically Bonded Construction Mechanical Characteristics: CASE 299 DO-204AH GLASS CASE: Double slug type, hermetically sealed glass MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16″ from case for 10 seconds FINISH: All external surfaces are corrosion resistant with readily solderable leads POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode MOUNTING POSITION: Any WAFER FAB LOCATION: Phoenix, Arizona ASSEMBLY/TEST LOCATION: Seoul, Korea MAXIMUM RATINGS (Motorola Devices)* Rating Symbol DC Power Dissipation and TL ≤ 75°C Lead Length = 3/8″ Derate above TL = 75°C Value Unit 500 4 mW mW/°C – 65 to +200 °C PD Operating and Storage Temperature Range TJ, Tstg PD , MAXIMUM POWER DISSIPATION (WATTS) * Some part number series have lower JEDEC registered ratings. 0.7 HEAT SINKS 0.6 0.5 0.4 3/8” 3/8” 0.3 0.2 0.1 0 0 20 40 60 80 100 120 140 160 180 200 TL, LEAD TEMPERATURE (°C) Figure 1. Steady State Power Derating Motorola TVS/Zener Device Data 500 mW DO-35 Glass Data Sheet 6-1 GENERAL DATA — 500 mW DO-35 GLASS *ELECTRICAL CHARACTERISTICS (TL = 30°C unless otherwise noted.) (VF = 1.5 Volts Max @ IF = 100 mAdc for all types.) Motorola Type Number (Note 1) Nominal Zener Voltage VZ @ IZT Volts (Note 4) Test Current IZT mA VR Volts Max DC Zener Current IZM (Note 2) ZZT @ IZT Ohms ZZK @ IZK = Ohms 0.25 mA IR µA 1N5985B 1N5987B 1N5988B 1N5989B 2.4 3 3.3 3.6 5 5 5 5 100 95 95 90 1800 2000 2200 2300 100 50 25 15 1 1 1 1 208 167 152 139 1N5990B 1N5991B 1N5992B 1N5993B 1N5994B 3.9 4.3 4.7 5.1 5.6 5 5 5 5 5 90 88 70 50 25 2400 2500 2200 2050 1800 10 5 3 2 2 1 1 1.5 2 3 128 116 106 98 89 1N5995B 1N5996B 1N5997B 1N5998B 1N5999B 6.2 6.8 7.5 8.2 9.1 5 5 5 5 5 10 8 7 7 10 1300 750 600 600 600 1 1 0.5 0.5 0.1 4 5.2 6 6.5 7 81 74 67 61 55 1N6000B 1N6002B 1N6003B 1N6004B 1N6006B 10 12 13 15 18 5 5 5 5 5 15 22 25 32 42 600 600 600 600 600 0.1 0.1 0.1 0.1 0.1 8 9.1 9.9 11 14 50 42 38 33 28 Max Zener Impedance (Note 3) Max Reverse Leakage Current @ *Indicates JEDEC Registered Data NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION Tolerance designation — Device tolerances of ±5% are indicated by a “B” suffix, ±2% by a “C” suffix, ±1% by a “D” suffix. NOTE 3. ZZT and ZZK are measured by dividing the ac voltage drop across the device by the ac current applied. The specified limits are for IZ(ac) = 0.1 IZ(dc) with the ac frequency = 1.0 kHz. NOTE 2. This data was calculated using nominal voltages. The maximum current handling capability on a worst case basis is limited by the actual zener voltage at the operating point and the power derating curve. 500 mW DO-35 Glass Data Sheet 6-2 NOTE 4. Nominal Zener Voltage (VZ) is measured with the device junction in thermal equilibrium at the lead temperature of 30°C ±1°C and 3/8″ lead length. Motorola TVS/Zener Device Data APPLICATION NOTE — ZENER VOLTAGE Since the actual voltage available from a given zener diode is temperature dependent, it is necessary to determine junction temperature under any set of operating conditions in order to calculate its value. The following procedure is recommended: Lead Temperature, TL, should be determined from: TL = θLAPD + TA. θLA is the lead-to-ambient thermal resistance (°C/W) and PD is the power dissipation. The value for θLA will vary and depends on the device mounting method. θLA is generally 30 to 40°C/W for the various clips and tie points in common use and for printed circuit board wiring. The temperature of the lead can also be measured using a thermocouple placed on the lead as close as possible to the tie point. The thermal mass connected to the tie point is normally large enough so that it will not significantly respond to heat surges generated in the diode as a result of pulsed operation once steady-state conditions are achieved. Using the measured value of TL, the junction temperature may be determined by: θ JL , JUNCTION-TO-LEAD THERMAL RESISTANCE (°C/W) GENERAL DATA — 500 mW DO-35 GLASS θVZ, the zener voltage temperature coefficient, is found from Figures 4 and 5. Under high power-pulse operation, the zener voltage will vary with time and may also be affected significantly by the zener resistance. For best regulation, keep current excursions as low as possible. Surge limitations are given in Figure 7. They are lower than would be expected by considering only junction temperature, as current crowding effects cause temperatures to be extremely high in small spots, resulting in device degradation should the limits of Figure 7 be exceeded. L L 300 2.4–60 V 200 62–200 V 100 0 0 0.2 0.4 0.6 0.8 1 L, LEAD LENGTH TO HEAT SINK (INCH) 1000 7000 5000 TYPICAL LEAKAGE CURRENT AT 80% OF NOMINAL BREAKDOWN VOLTAGE 2000 1000 700 500 200 I R , LEAKAGE CURRENT ( µ A) ∆V = θVZTJ. 400 Figure 2. Typical Thermal Resistance TJ = TL + ∆TJL. ∆TJL is the increase in junction temperature above the lead temperature and may be found from Figure 2 for dc power: ∆TJL = θJLPD. For worst-case design, using expected limits of IZ, limits of PD and the extremes of TJ(∆TJ) may be estimated. Changes in voltage, VZ, can then be found from: 500 100 70 50 20 10 7 5 2 1 0.7 0.5 +125°C 0.2 0.1 0.07 0.05 0.02 0.01 0.007 0.005 +25°C 0.002 0.001 3 4 5 6 7 8 9 10 11 12 13 14 15 VZ, NOMINAL ZENER VOLTAGE (VOLTS) Figure 3. Typical Leakage Current Motorola TVS/Zener Device Data 500 mW DO-35 Glass Data Sheet 6-3 GENERAL DATA — 500 mW DO-35 GLASS TEMPERATURE COEFFICIENTS θVZ , TEMPERATURE COEFFICIENT (mV/ °C) θVZ , TEMPERATURE COEFFICIENT (mV/ °C) (–55°C to +150°C temperature range; 90% of the units are in the ranges indicated.) +12 +10 +8 +6 +4 +2 RANGE VZ @ IZT (NOTE 2) 0 –2 –4 2 3 4 5 6 7 8 9 VZ, ZENER VOLTAGE (VOLTS) 10 11 12 100 70 50 30 20 3 2 1 10 200 180 160 140 VZ @ IZT (NOTE 2) 100 120 130 140 150 160 170 180 190 20 +2 20 mA 0 0.01 mA 1 mA NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS NOTE: CHANGES IN ZENER CURRENT DO NOT NOTE: AFFECT TEMPERATURE COEFFICIENTS –2 –4 200 3 4 100 70 50 C, CAPACITANCE (pF) C, CAPACITANCE (pF) 200 1 V BIAS 20 10 50% OF VZ BIAS 5 6 7 8 Figure 5. Effect of Zener Current 0 V BIAS 50 5 VZ, ZENER VOLTAGE (VOLTS) TA = 25°C 100 100 VZ @ IZ TA = 25°C +4 Figure 4c. Range for Units 120 to 200 Volts 500 70 +6 VZ, ZENER VOLTAGE (VOLTS) 1000 30 50 VZ, ZENER VOLTAGE (VOLTS) Figure 4b. Range for Units 12 to 100 Volts θVZ , TEMPERATURE COEFFICIENT (mV/ °C) θVZ , TEMPERATURE COEFFICIENT (mV/ °C) Figure 4a. Range for Units to 12 Volts 120 VZ @ IZ (NOTE 2) RANGE 10 7 5 TA = 25°C 0 BIAS 30 20 1 VOLT BIAS 10 7 5 50% OF VZ BIAS 3 2 2 1 1 1 2 5 10 20 50 100 VZ, ZENER VOLTAGE (VOLTS) Figure 6a. Typical Capacitance 2.4–100 Volts 500 mW DO-35 Glass Data Sheet 6-4 120 140 160 180 190 200 220 VZ, ZENER VOLTAGE (VOLTS) Figure 6b. Typical Capacitance 120–200 Volts Motorola TVS/Zener Device Data Ppk , PEAK SURGE POWER (WATTS) GENERAL DATA — 500 mW DO-35 GLASS 100 70 50 RECTANGULAR WAVEFORM TJ = 25°C PRIOR TO INITIAL PULSE 11 V–91 V NONREPETITIVE 30 5% DUTY CYCLE 1.8 V–10 V NONREPETITIVE 20 10 7 5 10% DUTY CYCLE 20% DUTY CYCLE 3 2 1 0.01 0.02 0.05 0.1 0.2 0.5 1 2 5 10 20 50 100 200 500 1000 PW, PULSE WIDTH (ms) 1000 500 1000 700 500 300 200 RECTANGULAR WAVEFORM, TJ = 25°C 100 70 50 30 20 100–200 VOLTS NONREPETITIVE 10 7 5 3 2 1 0.01 ZZ , DYNAMIC IMPEDANCE (OHMS) Ppk , PEAK SURGE POWER (WATTS) Figure 7a. Maximum Surge Power 1.8–91 Volts 200 47 V 100 27 V 50 20 6.2 V 10 5 2 1 0.1 1 10 100 0.1 1000 0.2 0.5 PW, PULSE WIDTH (ms) 100 70 50 5 mA 20 20 mA 1000 TJ = 25°C iZ(rms) = 0.1 IZ(dc) f = 60 Hz IZ = 1 mA 2 5 10 20 50 100 Figure 8. Effect of Zener Current on Zener Impedance MAXIMUM MINIMUM 500 I F , FORWARD CURRENT (mA) ZZ , DYNAMIC IMPEDANCE (OHMS) 1000 700 500 1 IZ, ZENER CURRENT (mA) Figure 7b. Maximum Surge Power DO-204AH 100–200 Volts 200 TJ = 25°C iZ(rms) = 0.1 IZ(dc) f = 60 Hz VZ = 2.7 V 10 7 5 2 200 100 50 20 75°C 10 25°C 5 150°C 0°C 2 1 1 1 2 3 5 7 10 20 30 50 70 100 VZ, ZENER VOLTAGE (VOLTS) Figure 9. Effect of Zener Voltage on Zener Impedance Motorola TVS/Zener Device Data 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 VF, FORWARD VOLTAGE (VOLTS) Figure 10. Typical Forward Characteristics 500 mW DO-35 Glass Data Sheet 6-5 GENERAL DATA — 500 mW DO-35 GLASS 20 10 I Z , ZENER CURRENT (mA) TA = 25° 1 0.1 0.01 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 29 30 VZ, ZENER VOLTAGE (VOLTS) Figure 11. Zener Voltage versus Zener Current — VZ = 1 thru 16 Volts 10 I Z , ZENER CURRENT (mA) TA = 25° 1 0.1 0.01 15 16 17 18 19 20 21 22 23 24 25 26 27 28 VZ, ZENER VOLTAGE (VOLTS) Figure 12. Zener Voltage versus Zener Current — VZ = 15 thru 30 Volts 500 mW DO-35 Glass Data Sheet 6-6 Motorola TVS/Zener Device Data GENERAL DATA — 500 mW DO-35 GLASS I Z , ZENER CURRENT (mA) 10 TA = 25° 1 0.1 0.01 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 250 260 VZ, ZENER VOLTAGE (VOLTS) Figure 13. Zener Voltage versus Zener Current — VZ = 30 thru 105 Volts I Z , ZENER CURRENT (mA) 10 1 0.1 0.01 110 120 130 140 150 160 170 180 190 200 210 220 230 240 VZ, ZENER VOLTAGE (VOLTS) Figure 14. Zener Voltage versus Zener Current — VZ = 110 thru 220 Volts Motorola TVS/Zener Device Data 500 mW DO-35 Glass Data Sheet 6-7 GENERAL DATA — 500 mW DO-35 GLASS Zener Voltage Regulator Diodes — Axial Leaded 500 mW DO-35 Glass NOTES: 1. PACKAGE CONTOUR OPTIONAL WITHIN A AND B HEAT SLUGS, IF ANY, SHALL BE INCLUDED WITHIN THIS CYLINDER, BUT NOT SUBJECT TO THE MINIMUM LIMIT OF B. 2. LEAD DIAMETER NOT CONTROLLED IN ZONE F TO ALLOW FOR FLASH, LEAD FINISH BUILDUP AND MINOR IRREGULARITIES OTHER THAN HEAT SLUGS. 3. POLARITY DENOTED BY CATHODE BAND. 4. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. B D F K A K DIM A B D F K F MILLIMETERS MIN MAX 3.05 5.08 1.52 2.29 0.46 0.56 — 1.27 25.40 38.10 INCHES MIN MAX 0.120 0.200 0.060 0.090 0.018 0.022 — 0.050 1.000 1.500 All JEDEC dimensions and notes apply. CASE 299-02 DO-204AH GLASS (Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.) MULTIPLE PACKAGE QUANTITY (MPQ) REQUIREMENTS Package Option Type No. Suffix MPQ (Units) Tape and Reel RL, RL2(1) 5K Tape and Ammo TA, TA2(1) 5K NOTES: 1. The “2” suffix refers to 26 mm tape spacing. NOTES: 2. Radial Tape and Reel may be available. Please contact your Motorola NOTES: 2. representative. Refer to Section 10 for more information on Packaging Specifications. 500 mW DO-35 Glass Data Sheet 6-8 Motorola TVS/Zener Device Data