14M

14M YAGEO | Alldatasheet

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Technical content

TMOV 14M(E,N) series RoHS compliant & Halogen free Product specification– August 03, 2022 V.3

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Metal Oxide Varistor Data Sheet

Features

■ TMOV integrated thermal protection device ■ High peak surge current rating up to 6KA ■ Designed to facilitate compliance to UL1449 for TVSS products ■ Wide operating voltage (V1mA) range from 82V to 1200V ■ Rated current: 5A ■ Rated Functioning Temperature:136(℃) ■ Fast responding to transient over-voltage and limited current ■ Large absorbing transient energy capability ■ Low clamping ratio and no follow-on current ■ Three-lead version available for indication purposes ■ Meets MSL level 1, per J-STD-020 ■ Operating Temperature：-40℃ ~ +85℃ ■ Storage Temperature：-40℃ ~ +85℃ ■ Safety certification: UL: E327997

Applications

■ AC power line or AC/DC supplies ■ 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 ■ AC panel protection Modules Part number code Tolerance K: ± 10% Type M/E/N: different internal structure Element Diameter 14Varistor Voltage 820: 82V 101: 100V 102: 1000V

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Lead configurations and application examples Line Line Fuse TMOV Varistor Neutral To Protected Circuit R LED Line Line Fuse TMOV Varistor Neutral To Protected Circuit R AC OPTOCOUPLER TO STATUS ANNUNCIATOR LIGHT/ALARM Line Line Fuse TMOV Varistor Neutral To Protected Circuit R Fault LED (Normally off) Load Switch Relay (loss of protection) ＂Load Powered＂ neon lamp R M Series D H Φd L3 MOV Monitor lead Thermal Fuse Element Authorized by UL Bottom view Front view E Series D H Φd MOV 1 2 3 2 Monitor lead Thermal Fuse Element Authorized by UL Front view Bottom view ee1 E F1F ee1 E F1F Line Line Fuse TMOV Varistor Neutral To Protected Circuit N Series D H Φd L MOV

2 Thermal

F E e Front view Bottom view

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Dimensions Symbol BK’S M / E / N Varistor Unit: mm 14M 14E 14N e (max.) 820K~121K 2.8 2.8 2.8 151K~391K 3.8 3.8 3.8 431K~621K 5.5 5.5 5.5 681K~911K 7.8 7.8 7.8 102K~122K 10.0 10.0 10.0 820K~121K 151K~391K 431K~621K 681K~911K 102K~122K E (max.) 820K~121K 8.8 8.8 8.8 151K~391K 9.8 9.8 9.8 431K~621K 11.5 11.5 11.5 681K~911K 13.8 13.8 13.8 102K~122K 16.0 16.0 16.0 Φd (±0.05) 0.8

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3

Electrical characteristics

(8/20μs) Maximum Energy (Joule) Rated Powe r Typical Capacitanc e (Reference) VAC(V VDC(V ) V1mA(V) IP(A) VC(V) time times 10/1000μ s 2ms (W) @1KHz (pf) (A) 820KM(E,N)14 50 65 82(74~90) 50 155 4500 2500 27 22 0.6 2400 101KM(E,N)14 60 85 100(90~110) 50 165 4500 2500 33 28 0.6 2000 121KM(E,N)14 75 100 120(108~132) 50 200 4500 2500 40 32 0.6 1700 151KM(E,N)14 95 125 150(135~165) 50 250 6000 4500 50 35 0.6 1300 181KM(E,N)14 115 150 180(162~198) 50 300 6000 4500 58 40 0.6 1100 201KM(E,N)14 130 170 200(185~225) 50 340 6000 4500 70 50 0.6 1000 221KM(E,N)14 140 180 220(198~242) 50 365 6000 4500 78 55 0.6 900 241KM(E,N)14 150 200 240(216~264) 50 395 6000 4500 85 60 0.6 830 271KM(E,N)14 175 225 270(243~297) 50 455 6000 4500 100 70 0.6 740 301KM(E,N)14 190 250 300(270~330) 50 500 6000 4500 107 75 0.6 670 331KM(E,N)14 210 275 330(297~363) 50 550 6000 4500 115 80 0.6 610 361KM(E,N)14 230 300 360(324~396) 50 595 6000 4500 125 90 0.6 560 391KM(E,N)14 250 320 390(351~429) 50 650 6000 4500 140 100 0.6 510 431KM(E,N)14 275 350 430(387~473) 50 710 6000 4500 155 110 0.6 460 471KM(E,N)14 300 385 470(423~517) 50 775 6000 4500 175 125 0.6 430 511KM(E,N)14 320 415 510(459~561) 50 845 6000 4500 190 136 0.6 390 561KM(E,N)14 350 460 560(504~616) 50 920 6000 4500 200 140 0.6 360 621KM(E,N)14 385 505 620(558~682) 50 1025 6000 4500 210 150 0.6 320 681KM(E,N)14 420 560 680(612~748) 50 1120 6000 4500 220 155 0.6 290 751KM(E,N)14 460 615 750(675~825) 50 1240 6000 4500 225 160 0.6 270 781KM(E,N)14 485 640 780(702~858) 50 1290 6000 4500 240 165 0.6 260 821KM(E,N)14 510 670 820(738~902) 50 1355 6000 4500 245 170 0.6 240 911KM(E,N)14 550 745 910(819~1001) 50 1500 6000 4500 255 180 0.6 220 102KM(E,N)14 625 825 1000(900~1100) 50 1650 6000 4500 280 190 0.6 200 112KM(E,N)14 680 895 1100(990~1210) 50 1815 6000 4500 310 205 0.6 180 122KM(E,N)14 750 990 1200(1080~1320) 50 1980 6000 4500 338 215 0.6 150 Notes: Leakage Current (@83% of V1mA)： IR≤35μA (820K~122K).

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Electrical Ratings Items Test Condition/Description Requirement Varistor Voltage The voltage between two terminals with the specified measuring current 1mA.DC applied is called Vb. To meet the Specified value Maximum Allowable Voltage The recommended maximum sine wave voltage (RMS) or the Maximum DC voltage can be applied continuously. Maximum Clamping Voltage The maximum voltage between two terminals with the specification standard impulse current. Applied waveform: 8/20μs 100 Time Current (%) Impulse Width 8µs 20µs Crest value Rated Wattage The maximum average power that can be applied within the specified ambient temperature. Energy The maximum energy within the varistor voltage change of ± 10% when one impulse of 10/1000μs or 2ms is applied. Withstanding Surge Current The maximum current within the varistor voltage change of ± 10% with the standard impulse current (8/20μs) applied one time. Varistor Voltage Temp. Coefficient V1mA@85℃-V1mA@25℃ V1mA@25℃ × 1 V1mA@-40℃-V1mA@25℃ V1mA@25℃ × 1 65 × 100%(%/℃)

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Mechanical Characteristics Items Test conditions / Methods Specifications Tensile Strength of Terminals Gradually applying the force specified and keeping the unit fixed for 10± 1 sec. Terminal diameter (mm) 0.5＜d≤0.8 0.8＜d≤1.25 1.25＜d 1.0 2.0 4.0 Force (kg) No visible damage |ΔV1mA/V1mA |≤5% Bending Strength of Terminals Hold specimen and apply the force specified below to each lead. Bend the specimen to 90° , then return to the original position. Repeat the procedure in the opposite direction. Terminal diameter (mm) 0.5＜d≤0.8 0.8＜d≤1.25 1.25＜d 0.5 1.0 2.0 Force (kg) No visible damage |ΔV1mA/V1mA |≤5% Vibration Frequency range: 10~55 Hz Amplitude: 0.75mm or 98m/s2 Direction: 3 mutually perpendicular directions, 2hrs each. No visible damage |ΔV1mA/V1mA |≤5% Solder ability Solder Temp: 245± 5℃ Dipping Time: 2± 0.5 sec At least 95% of terminal electrode is covered by new solder Resistance to Soldering Heat Solder Temp: 260±5℃ Dipping Time: ≤5 sec No visible damage |ΔV1mA/V1mA |≤10% Reliability Items Test conditions / Methods Specifications High Temperature Storage Ambient Temp: 85±2℃ Duration: 1000hrs |ΔV1mA/V1mA |≤5% Low Temperature Storage Ambient Temp: -40±2℃ Duration: 1000hrs |ΔV1mA/V1mA |≤5% Humidity Ambient Temp: 40± 2℃, 90~95% R.H. Duration: 1000hrs |ΔV1mA/V1mA |≤5% Temperature Cycle The conditions shown below shall be repeated 5 cycles Step Temperature (℃) Period (minutes) 1 -40± 3 30± 3

2 Room temperature 15± 3

3 85±3 30± 3

4 Room temperature 15± 3

|ΔV1mA/V1mA |≤5% High Temperature Load Ambient Temp: 85± 2℃ Duration: 1000hrs Load: Max. Allowable Voltage In AC eara. |ΔV1mA/V1mA|≤10% Damp Heat Load Ambient Temp: 40± 2℃, 90~95% R.H. Duration: 1000hrs Load: Max. Allowable Voltage No visible damage |ΔV1mA/V1mA |≤10% Voltage Proof Metal balls method, 2500Vac 1 min. No visible damage

Product Specification Circuit Protection www. yageo .com Aug 03, 2022 V.3 METAL OXIDE VARISTORS TMOV 14M(E,N) Maximum Leakage Current and Maximum Clamping Voltage Curve

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Maximum Surge Current Derating Curve

TMOV 14M(E,N)METAL OXIDE VARISTORS Circuit Protection www. yageo .com Aug 03, 2022 V.3 Soldering Recommendation Max: 265 110±10 Temperature (℃) Time (sec.)60~90 ＜1 2~6 SolderingPreheating Cooling Marking code Quantity Packaging Dimensions (Unit: mm) Quantity Bulk 252 Max. 66 Max. 160 Max. 200pcs/bag 2bags/box

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