7HSERIES BRIGHTKING | Alldatasheet

Document overview

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Technical content

Features

■ Wide operating voltage (V1mA) range from 18V 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 ■ Operating Temperature：-40℃ ~ +140℃ ■ Storage Temperature：-40℃ ~ +140℃ ■ Safety certification: UL: E327997 TUV: B0960480010 CQC:17001172542 CSA: 246579

Applications

■ 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 Part Number Code K H Tolerance K: ±10% Type H: High temperture Element Diameter 05~20 Lead Shape No suffix: Straight leads O: Outside crimped leads Surge Series No suffix: Standard type J: High Surge type Packaging No suffix: Bulk TB: Tape & Box TR: Tape & Reel Varistor Voltage 180: 18V 101: 100V

Revision: MOV-7H SERIES-001(A3.1) 3 / 12 http://brightking.yageo.com Dimensions D H K≤3.0 d D K≤3.0 T O TYPE L d eF Table 1 Unit: mm Table 2 Unit: mm Symbol Dimension Model T e Model T e 241K 2.47~5.53 2.0

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Electrical Characteristics

(10/1000μs) Rated Power Typical Capacitance (Reference) Standard High Surge VAC (V) VDC (V) V1mA (V) IP (A) VC (V) I (A) Standard I (A) High Surge (J) Standard (J) High Surge (W) @1KHz (pf) 270KH07 270KH07J 17 22 27(24~31) 2.5 53 250 500 1.4 3.0 0.02 1800 390KH07 390KH07J 25 31 39(35~43) 2.5 77 250 500 2.1 4.0 0.02 1300 470KH07 470KH07J 30 38 47(42~52) 2.5 93 250 500 2.5 5.0 0.02 1100 560KH07 560KH07J 35 45 56(50~62) 2.5 110 250 500 3.1 6.0 0.02 890 680KH07 680KH07J 40 56 68(61~75) 2.5 135 250 500 3.6 7.0 0.02 740 820KH07 820KH07J 50 65 82(74~90) 10 135 1200 1750 5.0 10.0 0.25 600 101KH07 101KH07J 60 85 100(90~110) 10 165 1200 1750 6.5 12.0 0.25 500 121KH07 121KH07J 75 100 120(108~132) 10 200 1200 1750 7.8 13.0 0.25 420 151KH07 151KH07J 95 125 150(135~165) 10 250 1200 1750 9.7 15.0 0.25 330 181KH07 181KH07J 115 150 180(162~198) 10 300 1200 1750 11.7 16.0 0.25 280 201KH07 201KH07J 130 170 200(180~220) 10 340 1200 1750 13.0 17.0 0.25 250 221KH07 221KH07J 140 180 220(198~242) 10 360 1200 1750 14.0 19.0 0.25 230 241KH07 241KH07J 150 200 240(216~264) 10 395 1200 1750 15.0 21.0 0.25 210 271KH07 271KH07J 175 225 270(243~297) 10 455 1200 1750 18.0 24.0 0.25 185 301KH07 301KH07J 190 250 300(270~330) 10 500 1200 1750 20.0 26.0 0.25 165 331KH07 331KH07J 210 275 330(297~363) 10 550 1200 1750 23.0 28.0 0.25 150 361KH07 361KH07J 230 300 360(324~396) 10 595 1200 1750 24.0 32.0 0.25 140 391KH07 391KH07J 250 320 390(351~429) 10 650 1200 1750 26.0 35.0 0.25 130 431KH07 431KH07J 275 350 430(387~473) 10 710 1200 1750 28.0 40.0 0.25 115 471KH07 471KH07J 300 385 470(423~517) 10 775 1200 1750 29.0 42.0 0.25 105 511KH07 511KH07J 320 415 510(459~561) 10 845 1200 1750 31.0 45.0 0.25 100 561KH07 561KH07J 350 460 560(504~616) 10 925 1200 1750 35.0 49.0 0.25 90 621KH07 621KH07J 385 505 620(558~682) 10 1025 1200 1750 38.0 55.0 0.25 80 681KH07 681KH07J 420 560 680(612~748) 10 1120 1200 1750 42.0 60.0 0.25 75 751KH07 751KH07J 460 615 750(675~825) 10 1240 1200 1750 45.0 64.0 0.25 70 781KH07 781KH07J 485 640 780(702~858) 10 1290 1200 1750 48.0 69.0 0.25 65 821KH07 821KH07J 510 670 820(738~902) 10 1355 1200 1750 52.0 73.0 0.25 60 911KH07 911KH07J 550 745 910(819~1001) 10 1500 1200 1750 57.0 78.0 0.25 55 Notes: 1. The tolerance of varistor voltage between 18V and 27V is more than 10%. 2. Leakage Current (@83% of V1mA)：IR≤40μA (180K~680K) IR≤20μA (820K~911K)

Revision: MOV-7H SERIES-001(A3.1) 5 / 12 http://brightking.yageo.com Electrical Ratings Items Test Condition/Description Requirement Varistor Voltage The voltage between the 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 the 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@140℃-V1mA@25℃ V1mA@25℃ × 1 115 × 100%(%/℃) ≤0.05%/℃ V1mA@-40℃-V1mA@25℃ V1mA@25℃ × 1 65 × 100%(%/℃) Surge Life The change of Vb shall be measured after the impulse listed below which is applied 10,000 times continuously with the interval of ten seconds at room temperature. 7Φ series 180K to 680K 25A (8/20μs) 820K to 911K 50A (8/20μs)

Revision: MOV-7H SERIES-001(A3.1) 6 / 12 http://brightking.yageo.com Soldering Recommendation Lead-free Wave Soldering Recommendation 300 250 200 150 100 Temperature (℃) Time (minutes) 0 0.5 1 1.5 2 2.5 3 3.5 Soldering Preheating Maximum Wave 265℃ Cooling Item Conditions Peak Temperature 265℃ Dipping Time 10 seconds (max.) Soldering 1 time Recommendation Reworking Conditions with Soldering Iron Item Conditions Temperature of Soldering Iron-tip 360℃ (max.) Soldering Time 3 seconds (max.) Distance from Varistor 2mm (min.)

Revision: MOV-7H SERIES-001(A3.1) 7 / 12 http://brightking.yageo.com 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 | V1mA/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 | V1mA/V1mA |≤5% Vibration Frequency range: 10~55 Hz Amplitude: 0.75mm or 98m/s2 Direction: 3 mutually perpendicular directions, 2hrs each. No visible damage | V1mA/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: 10±1 sec No visible damage | V1mA/V1mA |≤10% Reliability Items Test conditions / Methods Specifications High Temperature Storage Ambient Temp: 125±2℃ Duration: 1000hrs | V1mA/V1mA |≤5% Low Temperature Storage Ambient Temp: -40±2℃ Duration: 1000hrs | V1mA/V1mA |≤5% Humidity Ambient Temp: 40±2℃, 90~95% R.H. Duration: 1000hrs | V1mA/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

3 125±3 30±3

4 Room temperature 15±3

| V1mA/V1mA |≤5% High Temperature Load Ambient Temp: 125±2℃ Duration: 1000hrs Load: Max. Allowable Voltage In AC eara. | V1mA/V1mA|≤10% Damp Heat Load Ambient Temp: 40±2℃, 90~95% R.H. Duration: 1000hrs Load: Max. Allowable Voltage No visible damage | V1mA/V1mA |≤10% Voltage Proof Metal balls method, 1000Vac 1 min.(180K~331K), 1500Vac 1 min.(361K~911K) No visible damage

Revision: MOV-7H SERIES-001(A3.1) 8 / 12 http://brightking.yageo.com Power Derating Curve Max. Power Rating (%) 100 150LCT=-40 UCT=125 Ambient Temperature (℃) Maximum Surge Current Derating Curve 10000100010010 10000 1000 100 180KH07 to 680KH07 102 103 104 105 106 0.1 Max. Surge Current (A) Td (μs) 10000100010010 10000 1000 100 820KH07 to 911KH07 102 103 104 105 106 0.1 Max. Surge Current (A) Td (μs) 10000100010010 10000 1000 100 180KH07J to 680KH07J 102 103 104 105 106 0.1 Max. Surge Current (A) Td (μs) 10000100010010 10000 1000 100 820KH07J to 911KH07J 102 103 104 105 106 0.1 Max. Surge Current (A) Td (μs)

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Revision: MOV-7H SERIES-001(A3.1) 12 / 12 http://brightking.yageo.com Marking Code XXXKHXXX ② ③ ① Brightking Logo ② Varistor Voltage ③ “J”is High Surge Code, no“J”is Standard Surge ④ Varistor Size Quantity Packaging Dimensions (Unit: mm) Quantity Bulk 252 Max. 66 Max. 160 Max. 1000pcs/bag 2bags/box (180K~391K) 800pcs/bag 2bags/box (431K~621K) 600pcs/bag 2bags/box (681K~911K)