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1SMB5938A Dataheets PDF



Part Number 1SMB5938A
Manufacturers EIC
Logo EIC
Description SILICON ZENER DIODE
Datasheet 1SMB5938A Datasheet1SMB5938A Datasheet (PDF)

www.eicsemi.com 1SMB5913A - 1SMB5956A TH97/2478 TH09/2479 IATF 0113686 SGS TH07/1033 SILICON ZENER DIODES VZ : 3.3 - 200 Volts PD : 3.0 Watts FEATURES : * Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * Flat handling surface for accurate placement * Low leakage current * Pb / RoHS Free MECHANICAL DATA * Case : SMB Molded plastic * Epoxy : UL94V-0 rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting.

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www.eicsemi.com 1SMB5913A - 1SMB5956A TH97/2478 TH09/2479 IATF 0113686 SGS TH07/1033 SILICON ZENER DIODES VZ : 3.3 - 200 Volts PD : 3.0 Watts FEATURES : * Complete Voltage Range 3.3 to 200 Volts * High peak reverse power dissipation * Flat handling surface for accurate placement * Low leakage current * Pb / RoHS Free MECHANICAL DATA * Case : SMB Molded plastic * Epoxy : UL94V-0 rate flame retardant * Lead : Lead Formed for Surface Mount * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.108 gram SMB (DO-214AA) 5.30 ± 0.22 4.65 ± 0.30 1.14 ± 0.38 0.1 ± 0.1 2.1 ± 0.15 3.62 ± 0.32 0.22 ± 0.07 2.28 ± 0.15 Dimensions in millimeters MAXIMUM RATINGS Rating Maximum Steady State Power Dissipation at TL = 75 °C Measured at Zero Lead Length Derate Above 75 °C Thermal Resistance From Junction to Lead Maximum Steady State Power Dissipation at Ta = 25 °C Measured at Zero Lead Length Derate Above 25 °C Thermal Resistance From Junction to Ambient Maximum Forward Voltage at IF = 200 mA Junction Temperature Range Storage Temperature Range Symbol PD RθJL PD RθJA VF TJ Tstg Value 3.0 40 25 550 4.4 226 1.5 - 65 to + 150 - 65 to + 150 Unit W mW/°C °C/W mW mW/°C °C/W Volts °C °C Page 1 of 3 Rev. 08 : December 12, 2011 www.eicsemi.com TH97/2478 TH09/2479 IATF 0113686 SGS TH07/1033 ELECTRICAL CHARACTERISTICS Rating at TL = 30 °C unless otherwise specified Nominal Zener TYPE Voltage VZ @ IZT IZT (V) (mA) Maximum Zener Impedance ZZT @ IZT ZZK @ IZK (Ω) (Ω) IZK (mA) 1SMB5913A 1SMB5914A 1SMB5915A 1SMB5916A 1SMB5917A 1SMB5918A 1SMB5919A 1SMB5920A 1SMB5921A 1SMB5922A 1SMB5923A 1SMB5924A 1SMB5925A 1SMB5926A 1SMB5927A 1SMB5928A 1SMB5929A 1SMB5930A 1SMB5931A 1SMB5932A 1SMB5933A 1SMB5934A 1SMB5935A 1SMB5936A 1SMB5937A 1SMB5938A 1SMB5939A 1SMB5940A 1SMB5941A 1SMB5942A 1SMB5943A 1SMB5944A 1SMB5945A 1SMB5946A 1SMB5947A 1SMB5948A 1SMB5949A 1SMB5950A 1SMB5951A 1SMB5952A 1SMB5953A 1SMB5954A 1SMB5955A 1SMB5956A 3.3 113.6 10 500 1.0 3.6 104.2 9.0 500 1.0 3.9 96.1 7.5 500 1.0 4.3 87.2 6.0 500 1.0 4.7 79.8 5.0 500 1.0 5.1 73.5 4.0 400 1.0 5.6 66.9 2.0 300 1.0 6.2 60.5 2.0 200 1.0 6.8 55.1 2.5 200 1.0 7.5 50.0 3.0 400 0.5 8.2 45.7 3.5 400 0.5 9.1 41.2 4.0 500 0.5 10 37.5 4.5 500 0.25 11 34.1 5.5 550 0.25 12 31.2 6.5 550 0.25 13 28.8 7.0 550 0.25 15 25.0 9.0 600 0.25 16 23.4 10 600 0.25 18 20.8 12 650 0.25 20 18.7 14 650 0.25 22 17.0 17.5 650 0.25 24 15.6 19 700 0.25 27 13.9 23 700 0.25 30 12.5 26 750 0.25 33 11.4 33 800 0.25 36 10.4 38 850 0.25 39 9.6 45 900 0.25 43 8.7 53 950 0.25 47 8.0 67 1000 0.25 51 7.3 70 1100 0.25 56 6.7 86 1300 0.25 62 6.0 100 1500 0.25 68 5.5 120 1700 0.25 75 5.0 140 2000 0.25 82 4.6 160 2500 0.25 91 4.1 200 3000 0.25 100 3.7 250 3100 0.25 110 3.4 300 4000 0.25 120 3.1 380 4500 0.25 130 2.9 450 5000 0.25 150 2.5 600 6000 0.25 160 2.3 700 6500 0.25 180 2.1 900 7000 0.25 200 1.9 1900 9990 0.25 Note : ( 1 ) Suffix " A " indicates ± 10% tolerance, suffix " B " indicates ± 5.0% tolerance. Page 2 of 3 Maximum Reverse Leakage Current IR @ VR (μA) (V) 100 1.0 75 1.0 25 1.0 5.0 1.0 5.0 1.5 5.0 2.0 5.0 3.0 5.0 4.0 5.0 5.2 5.0 6.0 5.0 6.5 5.0 7.0 5.0 8.0 1.0 8.4 1.0 9.1 1.0 9.9 1.0 11.4 1.0 12.2 1.0 13.7 1.0 15.2 1.0 16.7 1.0 18.2 1.0 20.6 1.0 22.8 1.0 25.1 1.0 27.4 1.0 29.7 1.0 32.7 1.0 35.8 1.0 38.8 1.0 42.6 1.0 47.1 1.0 51.7 1.0 56.0 1.0 62.2 1.0 69.2 1.0 76.0 1.0 83.6 1.0 91.2 1.0 98.8 1.0 114.0 1.0 121.6 1.0 136.8 1.0 152.0 Maximum DC Zener Current IZM (mA) 454 416 384 348 319 294 267 241 220 200 182 164 150 136 125 115 100 93 83 75 68 62 55 50 45 41 38 34 31 29 26 24 22 20 18 16 15 13 12 11 10 9.0 8.0 7.0 Rev. 08 : December 12, 2011 www.eicsemi.com TH97/2478 TH09/2479 IATF 0113686 SGS TH07/1033 PD, STEADY STATE DISSIPATION (W ATTS) PPK, PEAK SURGE POWER (WATTS) RATING AND CHARACTERISTIC CURVES ( 1SMB5913B - 1SMB5956B ) FIG. 1 - POWER TEMPERATURE DERATING CURVE 5 4 3 TB 2 FIG. 3 - MAXIMUM SURGE POWER 1000 RECTANGULAR NONREPETITIVE W AVEFORM TJ = 25 °C PRIOR TO INITIAL PULSE 100 1 TA 0 10 0 25 50 75 100 125 150 0.1 1 10 100 T, LEAD TEMPERATURE (°C) PW, PULS WIDTH (ms) FIG. 5 - TEMPERATURE COEFFICIENT RANGES UNITS TO 12 VOLTS 10 VZ @ IZT 8 6 4 2 0 -2 -4 2 3 4 5 6 7 8 9 10 11 12 VZ, ZENER VOLTAGE @ IZT (VOLTS) FIG. 7 - ZENER VOLTAGE VS. ZENER CURRENT VZ = 3.3 thru 10 VOLTS 100 ӨVZ, TEMPERATURE COEFFICENT (mV/°C) @ IZT FIG. 6 - TEMPERATURE COEFFICIENT RANGES UNITS 10 TO 400 VOLTS 1000 VZ @ IZT 100 10 10 100 1000 VZ, ZENER VOLTAGE @ IZT (VOLTS) FIG. 8 - ZENER VOLTAGE VS. ZENER CURRENT VZ = 12 thru 82 VOLTS 100 ӨVZ, TEMPERATURE COEFFICENT (mV/°C) @ IZT IZ, ZENER CURRENT (mA) IZ, ZENER C.


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