B3431 ETC, B3431 Datasheet
B3431
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B3431 Summary of contents
Page 1
... B3431 a superior replacement for zener diode applications. . The B3431 shunt regulator has a tolerance of 0.5% which has proven to be sufficient to overcome all of the other errors in the system to virtually eliminate the need for trimming in the power supply manufacturers assembly line and contribute a significant cost savings ...
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... I = 1mA to 100mA Z ( REF Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 Maximum Units 150 z 10 750 D 775 200 575 JA 175 160 -40 to +150 J -65 to +150 300 2 V B3431 0.5% Min Typ Max 2.490 2.50 2.515 4 17 -2.7 -1.0 -2.0 -0.4 0.3 0.7 4 0.4 1.2 0.1 1 0.20 0.50 0.4 1 www.baylinear.com C ...
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... F <1kHz REF ( 1mA to 100mA Z ( REF Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 B3431 1% Min Typ Max 2.474 2.50 2.526 4 17 -2.7 -1.0 -2.0 -0.4 0.3 0.7 4 0.4 1.2 0.1 1 0.20 0.50 0.4 1 B3431 2% Min Typ Max 2.445 2.495 2.545 4 17 -2.7 -1.0 -2.0 -0.4 0.3 0.7 4 0.4 1.2 0.1 1 0.20 0.50 0.4 1 www.baylinear.com Units Units ...
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... St., Livermore CA USA 9550 Bay Linear, Inc V REF 100 125 = V V REF REF R 2 Figure 1b. Test Circuit 2 Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 V (mV) REF TC in mV/° REF V at 25°C REF TC in %/° REF V at 25°C REF TC in ppm/° ...
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... Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 High Current Operating Characteristics REF Temperature Range 105 ° Cathode Voltage (V) KA Figure 3 Reference Voltage vs. Ambient Temperature REF 2.500 °C ...
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... Low Frequency Dynamic Output Impedance 0.150 0.125 0.100 0.075 0.050 0.025 0.0 -60 - 100 k Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 Reference Voltage Line Regulation 0 °C 25 °C 75 °C 105 ° Cathode Voltage (V) KA Figure ...
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... Dynamic Output Impedance 100 ° 100 1.0 0.1 0. 100 Frequency (Hz) Figure 10 Temperature Range 105 ° 100 Figure 11 Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 OUT 230 8.25 k GND www.baylinear.com ...
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... C - Load Capacitance (pF) L 2478Armstrong St., Livermore CA USA 9550 Bay Linear, Inc f = 100 kHz Figure Figure 13 Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 INPUT MONITOR 220 OUT 50 GND 150 www.baylinear.com C L ...
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... St., Livermore CA USA 9550 Bay Linear, Inc 0.047 - 0.055 0.083 - 0.098 (1.194 - 1.397) (2.108 - 2.489) 0.035 - 0.040 (0.889 - 1.016) 0.070 - 0.080 (1.778 - 2.032) 0.003 - 0.005 (0.076 - 0.127) 0.030 - 0.041 (0.762 - 1.041) Tel: (925) 606-5950, Fax: (925) 940-9556 B3431 0.018 - 0.024 (0.457 - 0.610) www.baylinear.com ...