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F34V460K Dataheets PDF



Part Number F34V460K
Manufacturers Brightking
Logo Brightking
Description METAL OXIDE VARISTOR
Datasheet F34V460K DatasheetF34V460K Datasheet (PDF)

DATA SHEET METAL OXIDE VARISTOR – F34 SERIES FEATURE — Wide operating voltage (V1mA) range from 82V to 910V. — Fast responding to transient over-voltage. — Large absorbing transient energy capability. — Low clamping ratio and no follow-on current. — Meets MSL level 1, per J-STD-020 APPLICATION — Transistor, diode, IC, thyristor or triac semiconductor protection. — Surge protection in consumer electronics. — Surge protection in industrial electronics. — Surge protection in electronic home applian.

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DATA SHEET METAL OXIDE VARISTOR – F34 SERIES FEATURE — Wide operating voltage (V1mA) range from 82V to 910V. — Fast responding to transient over-voltage. — Large absorbing transient energy capability. — Low clamping ratio and no follow-on current. — Meets MSL level 1, per J-STD-020 APPLICATION — Transistor, diode, IC, thyristor or triac semiconductor protection. — Surge protection in consumer electronics. — Surge protection in industrial electronics. — Surge protection in electronic home appliances, gas and petroleum appliances. — Relay and electromagnetic valve surge absorption. F34 SERIES GENERAL CHARACTERISTICS DEFINITION — Operating Temperature˖-40ć ~ +85ć — Storage Temperature˖ -40ć ~ +85ć PART NUMBER CODE F 3 4 V 3 85 K Type F: Failed Save Varistor type DISC Dimension 34: 34mm*34mm Maximum Allowable Voltage Tolerance J: f5% K: f10% AC Voltage Value 075: 75V 385: 385V Revision:28-Sep-12 www.brightking.com INTERNAL STRUCTURE F34 SERIES DIMENSIONS Unit: mm Top: 5 40.2 2.5 1.2 L1: 15.8±1.0 3 21 55 W1: 41±1.0 1 23 12.1 0.4 T: 16±1.0 L: 43.9±1.0 F: 25.5±1.0 W: 42.8±1.0 0.5 3.15 9.7 3.15 12 16 Botton: 3.9 1 23 Revision:28-Sep-12 1 23 7 ĭ3 www.brightking.com ELECTRICAL CHARACTERISTIC F34 SERIES Part Number F34V050K F34V060K F34V075K F34V150K F34V180K F34V250K F34V275K F34V320K F34V385K F34V420K F34V460K F34V510K F34V550K Maximum Allowable Voltage VAC(V) VDC(V) 50 65 60 85 75 100 150 200 180 230 250 320 275 350 320 415 385 505 420 560 460 615 510 670 550 745 Varistor Voltage V1mA(V) 82(74~90) 100(90~110) 120(108~132) 246(222~270) 283(256~310) 410(371~449) 453(410~496) 510(459~561) 620(558~682) 680(612~748) 750(675~825) 820(738~902) 910(819~1001) Maximum Clamping Voltage Withstanding Surge current IP(A) VC(V) In (A) I Max. (A) 300 135 20000 40000 300 165 20000 40000 300 200 20000 40000 300 395 20000 40000 300 470 20000 40000 300 650 20000 40000 300 710 20000 40000 300 845 20000 40000 300 1025 20000 40000 300 1120 20000 40000 300 1240 20000 40000 300 1355 20000 40000 300 1500 20000 40000 Maximum Energy (10/1000ȝs) (J) 156 195 235 480 540 830 920 1060 1250 1250 1280 1395 1475 Revision:28-Sep-12 www.brightking.com ELECTRICAL RATINGS F34 SERIES Item Test Condition/Description Requirement Varistor Voltage Maximum Allowable Voltage The voltage between two terminals with the specified measuring current 1mA.DC applied is call Vb. The recommended maximum sine wave voltage (RMS) or the maximum DC voltage can be applied continuously. The maximum voltage between two terminals with the specification standard impulse current. Applied waveform: 8/20ȝsec. Maximum Clamping Voltage To meet the specified value Rated Wattage Energy Withstanding Surge Current Varistor Voltage Temp. Coefficient The maximum average power that can be applied within the specified ambient temperature. The maximum energy within the varistor voltage change of ±10% when one impulse of 10/1000ȝsec. or 2.


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