LLC600JB-0R068

Approval Sheet for Power Cement Resistors Low Ohmic & Low Inductance Type LLC Series ±1% & ±2% & ±3% & ±5% YAGEO CORPORATION Headquarters: 3F, No.233-1, Pao Chiao Rd., Xindian, Taipei, Taiwan, R.O.C. Tel: 886-2-6629-9999 Fax: 886-2-6628-8885 URL: www.yageo.com Page-1 Rev. Description Issue Date Drawn Approved 00 issue new spec. May 25, 2012 Feng Ye Ken Hsu 01 Revised power code and packaging method. LLC450 is included Nov. 19, 2015 Feng Ye Flora Shen Jul. 19, 2016 Flora Shen 02 Feng Ye Description Power Cement Resistors, Low Ohmic & Low Inductance Type Series LLC Rev. Page-2 02 1. PRODUCT: Power Cement Resistors. Low ohmics, tight tolerance available, low inductance for high frequence. (LLC SERIES) 2. PART NUMBER: Part number of the power cement resistor is identified by the name, power, tolerance, packing, temperature coefficient and resistance value. Example： LLC 500 F B - 0R01 (1) (2) (3) (4) (5) (6) Series Power Resistance Packing Temperature Resistance Name Rating Tolerance Style Coefficient Value of Resistance (1) Style：LLC SERIES: Axial Type (2) Power Rating： 450=4.5W、500=5W、600=6W、800=8W、10A=10W (3) Tolerance： F=±1%、G=±2%、H=±3%、J = ±5% (4) Packaging Type： B = Bulk Packing R = Paper Taping Reel (on request) (5) Temperature Coefficient ： “-“=base on spec. (6) Resistance Value： Example：0R005, 0R01, 0R1,…… Page-3 3. ELECTRICAL CHARACTERISTICS STYLE Power Rating at 70 ℃ Max. Cont. Work. Voltage LLC450 4.5W Thermal resistancev (℃/W) 65 Resistance Range Insulation Voltage (1min.) Temperature Coefficient 0.003Ω 0.004~0.051Ω 0.004~0.068Ω 2000V +200~+1200PPM/℃ (Depends on value) Operating Temp. Range - 55 ℃ to + 250 ℃ 4. DERATING CURVE 5. DIMENSIONS LLC500 5W LLC600 6W LLC800 8W LLC10A 10W 50 35 30 P70  R 0.005~0.1Ω Dimensions in mm * 6mm, reduced solderability in this area Unit：mm TYPE L1 L2 W H LLC450 18 40 6.4 ± 0.3 6.4 ± 0.3 LLC500 40 6.4 ± 0.3 6.4 ± 0.3 LLC600 18 25 45 6.4 ± 0.3 6.4 ± 0.3 LLC800 25 45 9.0 ± 0.3 9.0 ± 0.3 LLC10A 38 60 9.0 ± 0.3 9.0 ± 0.3 Page-4 Measuring length L2: Resistance value is measured over the centered length L2 on terminals free of oxide and contaminations. Differing conditions require adequate corrections (Rterminal =0.4mΩ /cm) 6. ENVIRONMENTAL CHARACTERISTICS (1) Short Time Over Load Test At 2.5 times of the rated voltage applied for 5 seconds, the resistor should be free from defects after the resistor is released from load for about 30 minutes Short Time Overload Voltage = 2.5 * Power Rating  Resistance Value The change of the resistance value should be within ± 2.0 % (2) Voltage Proof on Insulation The resistor shall be clamped in the trough of a 90° metal V Block. Apply the insulation voltage of 2000V between the terminals connected together with the block for about 60 seconds. The resistor shall be able to withstand without breakdown or flashover. (3) Temperature Coefficient Test Test of resistors above room temperature 100°C ± 2°C ( Testing Temperature 115°C to 130°C ) at the constant temperature silicon plate for over 5 minutes. Then measure the resistance value. The Temperature Coefficient is calculated by the following equation and its value should be within the range of requested. Re sistor Temperature Coefficient  R R0 t to R  R0 1   10 6 R0 t  t0 ＝ Resistance value under the testing temperature ＝ Resistance value at the room temperature ＝ The testing temperature ＝ Room temperature (4) Insulation Resistance Apply "measuring voltage" between protective coating and termination for 1 min.,then measure. The measuring voltage shall be either 100V±15V d.c. for resistors with an insulation voltage lower than 500V or 500V±50V d.c. for resistors with an insulatin voltage equal to or greater than 500V. The test resistance should be higher than 10,000 Mohm. (5) Solderability Immerse the specimen into the solder pot at 245 ± 5 °C for 3 ± 0.5 seconds. At least 90% solder coverage on the termination. (6) Solvent Resistance of Marking The specimen into the appropriate solvent of IPA condition of ultrasonic machine for 5± 0.5 minutes. The specimen is no deterioration of coatings and color code. (7) Robustness of Terminations Direct Load – Resistors shall be held by one terminal and the load shall be gradually applied in the direction of the longitudinal axis of the resistor unit the applied load reached the requirement. The load shall be held for 10 seconds. The load of weight shall be 5 kg (50N ). Page-5 (8) Damp Heat Steady State Place the specimen in a test chamber at 40 °C and 93 % relative humidity. Apply the rated voltage to the specimen at the 1.5 hours on and 0.5 hour off cycle. The total length of test is 56 days The change of the resistance value shall be within ±0.5% (9) Endurance at 70 °C Placed in the constant temperature chamber of 70 ± 3 °C the resistor shall be connected to the lead wire at the point of 25mm. Length with each terminal, the resistors shall be arranged not much effected mutually by the temperature of the resistors and the excessive ventilation shall not be performed, for 90 minutes on and 30 minutes off under this condition the rated D.C. voltage is applied continuously for 1000+48/-0 hours then left at no-load for 1hour, measured at this time the resistance value。 The change of the resistance value shall be within ± 3.0 %. There shall be no remarkable change in the appearance and the color code shall be legible after the test. (10) Temperature Cycling Test The temperature cycle shown in the following table shall be repeated 5 times consecutively. The measurement of the resistance value is done before the first cycle and after ending the fifth cycle, leaving in the room temperature for about 1 hour。 Temperature Cycling Conditions: Step Temperature(°C) Time (minute) 1 -55 ± 3 30 2 25 ± 3 10 ~ 15 3 155 ± 3 30 4 25 ± 3 10 ~ 15 The change of the resistance value shall be within ± 0.5 % After the test the resistor shall be free from the electrical or mechanical damage. (11) Resistance to Soldering Heat The terminal lead shall be dipped into the solder pot at 260 ± 3 °C for 10 ± 1.0 seconds up to 2.5 ~ 3.5 mm. The change of the resistance value shall be within ± 0.2 % 7. PACKAGING The standard packaging for KN in axial type is bulk, dimensions below. Type Packaging Pieces Pack.-Code LLC450 Bulk 200 B LLC500 Bulk 200 B LLC600 Bulk 200 B LLC800 Bulk 200 B LLC10A Bulk 200 B Page-6 8. Type Packaging Pieces Pack.-Code R C 85 S 10 LLC450 Taped in Reel 1000 LLC500 Taped in Reel 1000 R 85 10 LLC600 Taped in Reel 1000 R 95 10 LLC800 Taped in Reel 500 R 95 10 LLC10A Taped in Reel 500 R 95 10 SPECIAL TYPE ( FORMING DIMENSIONS ) This type resistor, is also available in a different pre-forming, as shown below, other’s upon request. 9. Plant Address A. China Dongguan Plant 7-1, Gaoli Road, Gaoli Industrial Zone Tangxia Zhen, Dongguan, Guangdong, China (廣東省東莞市塘廈鎮高麗工業區高麗路 7-1 號) Tel. 86-769-8772 0275 Fax. 86-769-8772 0275 #4333 B. China Suzhou Plant No.158, Jinchang Road, No.1 Building of Nan Bang IND. Zone, Mu Du New District, Suzhou, China (江蘇省蘇州市木瀆新區金長路 158 號南濱工業區 1 號) Tel. 86-512-66518889 Fax. 86-512-66519889 Page-7