 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| MOTOROLA SEMICONDUCTOR TECHNICAL DATA 5 Watt Surmetic 40 Silicon Zener Diodes This is a complete series of 5 Watt Zener Diodes with tight limits and better operating characteristics that reflect the superior capabilities of silicon-oxide-passivated junctions. All this is in an axial-lead, transfer-molded plastic package that offers protection in all common environmental conditions. Specification Features: * Up to 180 Watt Surge Rating @ 8.3 ms * Maximum Limits Guaranteed on Seven Electrical Parameters Mechanical Characteristics: CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode MOUNTING POSITION: Any WEIGHT: 0.7 gram (approx) WAFER FAB LOCATION: Phoenix, Arizona ASSEMBLY/TEST LOCATION: Seoul, Korea 1N5333B through 1N5388B 5 WATT ZENER REGULATOR DIODES 3.3-200 VOLTS CASE 17 PLASTIC MAXIMUM RATINGS Rating DC Power Dissipation @ TL = 75C Lead Length = 3/8 Derate above 75C Operating and Storage Junction Temperature Range Symbol PD Value 5 40 TJ, Tstg - 65 to +200 Unit Watts mW/C C P D , MAXIMUM POWER DISSIPATION (WATTS) 8 L = 1/8 6 L = 3/8 4 L = 1 2 L = LEAD LENGTH L = TO HEAT SINK L = (SEE FIGURE 5) 0 0 20 40 60 80 100 120 140 160 180 200 TL, LEAD TEMPERATURE (C) Figure 1. Power Temperature Derating Curve 5 Watt Surmetic 40 Data Sheet 6-1 Motorola TVS/Zener Device Data 1N5333B through 1N5388B ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted, VF = 1.2 Max @ IF = 1 A for all types) Nominal Zener Voltage VZ @ IZT Volts (Note 2) Max Zener Impedance Test Current IZT mA ZZT @IZT Ohms (Note 2) ZZK @ IZK = 1 mA Ohms (Note 2) Max Reverse Leakage Current Max Surge Current ir, Amps (Note 3) Maximum Regulator Current Max Voltage IZM Regulation mA VZ, Volt (Note 5) (Note 4) JEDEC Type No. (Note 1) IR A @ VR Volts 1N5333B 1N5334B 1N5335B 1N5336B 1N5337B 1N5338B 1N5339B 1N5340B 1N5341B 1N5342B 1N5343B 1N5344B 1N5345B 1N5346B 1N5347B 1N5348B 1N5349B 1N5350B 1N5351B 1N5352B 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 380 350 320 290 260 240 220 200 200 175 175 150 150 150 125 125 100 100 100 75 3 2.5 2 2 2 1.5 1 1 1 1 1.5 1.5 2 2 2 2.5 2.5 2.5 2.5 2.5 400 500 500 500 450 400 400 300 200 200 200 200 200 150 125 125 125 100 75 75 300 150 50 10 5 1 1 1 1 10 10 10 10 7.5 5 5 2 1 1 1 1 1 1 1 1 1 2 3 3 5.2 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.9 10.6 11.5 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 7.5 7 6.7 6.3 0.85 0.8 0.54 0.49 0.44 0.39 0.25 0.19 0.1 0.15 0.15 0.2 0.2 0.22 0.22 0.25 0.25 0.25 0.25 0.25 1440 1320 1220 1100 1010 930 865 790 765 700 630 580 545 520 475 430 395 365 340 315 1N5353B 1N5354B 1N5355B 1N5356B 1N5357B 1N5358B 1N5359B 1N5360B 1N5361B 1N5362B 1N5363B 1N5364B 1N5365B 1N5366B 1N5367B 16 17 18 19 20 22 24 25 27 28 30 33 36 39 43 75 70 65 65 65 50 50 50 50 50 40 40 30 30 30 2.5 2.5 2.5 3 3 3.5 3.5 4 5 6 8 10 11 14 20 75 75 75 75 75 75 100 110 120 130 140 150 160 170 190 1 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 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 6 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 0.3 0.35 0.4 0.4 0.4 0.45 0.55 0.55 0.6 0.6 0.6 0.6 0.65 0.65 0.7 295 280 265 250 237 216 198 190 176 170 158 144 132 122 110 1N5368B 1N5369B 1N5370B 1N5371B 1N5372B 1N5373B 1N5374B 1N5375B 1N5376B 1N5377B 1N5378B 1N5379B 1N5380B 1N5381B 1N5382B 47 51 56 60 62 68 75 82 87 91 100 110 120 130 140 25 25 20 20 20 20 20 15 15 15 12 12 10 10 8 25 27 35 40 42 44 45 65 75 75 90 125 170 190 230 210 230 280 350 400 500 620 720 760 760 800 1000 1150 1250 1500 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 35.8 38.8 42.6 42.5 47.1 51.7 56 62.2 66 69.2 76 83.6 91.2 98.8 106 2.7 2.5 2.3 2.2 2.1 2 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.2 0.8 0.9 1 1.2 1.35 1.5 1.6 1.8 2 2.2 2.5 2.5 2.5 2.5 2.5 100 93 86 79 76 70 63 58 54.5 52.5 47.5 43 39.5 36.6 34 (continued) Devices listed in bold, italic are Motorola preferred devices. 5 Watt Surmetic 40 Data Sheet 6-2 Motorola TVS/Zener Device Data 1N5333B through 1N5388B ELECTRICAL CHARACTERISTICS -- continued (TA = 25C unless otherwise noted, VF = 1.2 Max @ IF = 1 A for all types) Nominal Zener Voltage VZ @ IZT Volts (Note 2) Max Zener Impedance Test Current IZT mA ZZT @IZT Ohms (Note 2) ZZK @ IZK = 1 mA Ohms (Note 2) Max Reverse Leakage Current Max Surge Current ir, Amps (Note 3) Maximum Regulator Current Max Voltage IZM Regulation mA VZ, Volt (Note 5) (Note 4) JEDEC Type No. (Note 1) IR A @ VR Volts 1N5383B 1N5384B 1N5385B 1N5386B 1N5387B 1N5388B 150 160 170 180 190 200 8 8 8 5 5 5 330 350 380 430 450 480 1500 1650 1750 1750 1850 1850 0.5 0.5 0.5 0.5 0.5 0.5 114 122 129 137 144 152 1.1 1.1 1 1 0.9 0.9 3 3 3 4 5 5 31.6 29.4 28 26.4 25 23.6 NOTE 1. TOLERANCE AND TYPE NUMBER DESIGNATION The JEDEC type numbers shown indicate a tolerance of 5%. NOTE 4. VOLTAGE REGULATION (VZ) Test conditions for voltage regulation are as follows: VZ measurements are made at 10% and then at 50% of the IZ max value listed in the electrical characteristics table. The test current time duration for each VZ measurement is 40 10 ms. (TA = 25C +8, -2C). Mounting contact located as specified in Note 2. NOTE 2. ZENER VOLTAGE (VZ) AND IMPEDANCE (Z ZT & ZZK) Test conditions for zener voltage and impedance are as follows: IZ is applied 40 10 ms prior to reading. Mounting contacts are located 3/8 to 1/2 from the inside edge of mounting clips to the body of the diode. (TA = 25C +8, -2C). NOTE 5. MAXIMUM REGULATOR CURRENT (IZM) The maximum current shown is based on the maximum voltage of a 5% type unit, therefore, it applies only to the B-suffix device. The actual IZM for any device may not exceed the value of 5 watts divided by the actual VZ of the device. TL = 75C at 3/8 maximum from the device body. NOTE 3. SURGE CURRENT (i r) Surge current is specified as the maximum allowable peak, non-recurrent square-wave current with a pulse width, PW, of 8.3 ms. The data given in Figure 6 may be used to find the maximum surge current for a square wave of any pulse width between 1ms and 1000 ms by plotting the applicable points on logarithmic paper. Examples of this, using the 3.3 V and 200 V zeners, are shown in Figure 7. Mounting contact located as specified in Note 3. (TA = 25C +8, -2C.) NOTE 6. SPECIALS AVAILABLE INCLUDE: Nominal zener voltages between the voltages shown and tighter voltage tolerance such as 1% and 2%. Consult factory. TEMPERATURE COEFFICIENTS VZ , TEMPERATURE COEFFICIENT (mV/C) @ I ZT 8 6 4 2 RANGE 0 -2 3 4 7 5 6 8 VZ, ZENER VOLTAGE @ IZT (VOLTS) 9 10 VZ , TEMPERATURE COEFFICIENT (mV/C) @ I ZT 10 300 200 100 50 30 20 10 5 0 20 40 60 80 100 120 140 160 180 VZ, ZENER VOLTAGE @ IZT (VOLTS) 200 220 RANGE Figure 2. Temperature Coefficient-Range for Units 3 to 10 Volts Figure 3. Temperature Coefficient-Range for Units 10 to 220 Volts Devices listed in bold, italic are Motorola preferred devices. Motorola TVS/Zener Device Data 5 Watt Surmetic 40 Data Sheet 6-3 1N5333B through 1N5388B JL (t, D), TRANSIENT THERMAL RESISTANCE JUNCTION-TO-LEAD ( C/W) 20 10 5 2 1 0.5 D=0 0.2 0.00 1 0.00 5 0.01 D = 0.5 D = 0.2 D = 0.1 D = 0.05 D = 0.01 NOTE: BELOW 0.1 SECOND, THERMAL NOTE: RESPONSE CURVE IS APPLICABLE NOTE: TO ANY LEAD LENGTH (L). 0.05 0.1 DUTY CYCLE, D = t1/t2 SINGLE PULSE TJL = JL(t)PPK REPETITIVE PULSES TJL = JL(t, D)PPK 0.5 1 5 10 20 50 100 PPK t1 t2 t, TIME (SECONDS) Figure 4. Typical Thermal Response L, Lead Length = 3/8 Inch JL, JUNCTION-TO-LEAD THERMAL RESISTANCE (C/W) 40 i r , PEAK SURGE CURRENT (AMPS) 40 20 PW = 1 ms* 10 4 2 1 0.4 0.2 1 0.1 3 4 6 8 10 20 30 *SQUARE WAVE PW = 100 ms* PW = 1000 ms* 40 60 80 100 200 NOMINAL VZ (V) PW = 8.3 ms* 30 20 L 10 PRIMARY PATH OF CONDUCTION IS THROUGH THE CATHODE LEAD 0 0 0.2 0.4 0.6 0.8 L, LEAD LENGTH TO HEAT SINK (INCH) L Figure 5. Typical Thermal Resistance Figure 6. Maximum Non-Repetitive Surge Current versus Nominal Zener Voltage (See Note 3) i r , PEAK SURGE CURRENT (AMPS) 30 20 10 5 2 1 0.5 0.2 0.1 1 10 100 PW, PULSE WIDTH (ms) 100 0 PLOTTED FROM INFORMATION GIVEN IN FIGURE 6 VZ = 200 V VZ = 3.3 V I Z , ZENER CURRENT (mA) 1000 TC = 25C T = 25C 100 10 1 0.1 1 2 3 4 5 6 7 8 VZ, ZENER VOLTAGE (VOLTS) 9 10 Figure 7. Peak Surge Current versus Pulse Width (See Note 3) Figure 8. Zener Voltage versus Zener Current VZ = 3.3 thru 10 Volts Devices listed in bold, italic are Motorola preferred devices. 5 Watt Surmetic 40 Data Sheet 6-4 Motorola TVS/Zener Device Data 1N5333B through 1N5388B 1000 T = 25C I Z , ZENER CURRENT (mA) I Z , ZENER CURRENT (mA) 10 20 30 40 50 60 VZ, ZENER VOLTAGE (VOLTS) 70 80 100 100 10 10 1 1 0.1 0.1 80 100 120 140 160 180 VZ, ZENER VOLTAGE (VOLTS) 200 220 Figure 9. Zener Voltage versus Zener Current VZ = 11 thru 75 Volts Figure 10. Zener Voltage versus Zener Current VZ = 82 thru 200 Volts APPLICATION NOTE 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 = LA PD + TA LA is the lead-to-ambient thermal resistance and PD is the power dissipation. Junction Temperature, TJ, may be found from: TJ = TL + TJL TJL is the increase in junction temperature above the lead temperature and may be found from Figure 4 for a train of power pulses or from Figure 5 for dc power. TJL = JL PD 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: V = VZ TJ VZ, the zener voltage temperature coefficient, is found from Figures 2 and 3. 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. Data of Figure 4 should not be used to compute surge capability. Surge limitations are given in Figure 6. 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 6 be exceeded. Devices listed in bold, italic are Motorola preferred devices. Motorola TVS/Zener Device Data 5 Watt Surmetic 40 Data Sheet 6-5 1N5333B through 1N5388B Zener Voltage Regulator Diodes -- Axial Leaded 5 Watt Surmetic 40 B D K 2 NOTE: 1. LEAD DIAMETER & FINISH NOT CONTROLLED WITHIN DIM F. INCHES MIN MAX 0.330 0.350 0.130 0.145 0.037 0.043 -- 0.050 1.000 1.250 MILLIMETERS MIN MAX 8.38 8.89 3.30 3.68 0.94 1.09 -- 1.27 25.40 31.75 F A 1 DIM A B D F K F K CASE 17-02 PLASTIC (Refer to Section 10 for Surface Mount, Thermal Data and Footprint Information.) MULTIPLE PACKAGE QUANTITY (MPQ) REQUIREMENTS Package Option Tape and Reel Tape and Ammo Type No. Suffix RL TA MPQ (Units) 4K 2K (Refer to Section 10 for more information on Packaging Specifications.) Devices listed in bold, italic are Motorola preferred devices. 5 Watt Surmetic 40 Data Sheet 6-6 Motorola TVS/Zener Device Data |
Price & Availability of 1N5356B
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |