45J75RE

40 Series Ohmicone® Silicone-Ceramic Conformal Axial Term. Wirewound, 1% and 5% Tol. Std. 1.5 in. / 38.1mm L Series Wattage Ohms 41 1.0 0.10-6K 42 2.0 0.10-8K 43 3.0 0.10-20K 45 5.0 0.10-70K 47 7.0 0.10-80K 40 10.0 0.10-150K D Dimensions (in./mm max.) Length Diam. 0.437 / 11.1 0.125 / 3.2 0.406 / 10.3 0.219 / 5.6 0.593 / 15.1 0.219 / 5.6 0.937 / 23.8 0.343 / 8.7 1.280 / 32.5 0.343 / 8.7 1.900 / 48.3 0.406 / 10.3 Voltage 150 100 200 460 670 1000 F e at u r e s S p e c i f i cat i o n s • Economical • Applications include commercial, industrial and communications equipment • Stability under high temperature conditions • All-welded construction • RoHS compliant; add “E” suffix to part number to specify. Material Coating: Conformal siliconeceramic. Core: Ceramic. Terminals: Solder-coated copper clad axial. RoHS solder composition is 96% Sn, 3.5% Ag, 0.5% Cu Derating Linearly from 100% @ +25°C to 0% @ +275°C. Lead ga. 24 20 20 18 18 18 Electrical Tolerance: ±5% (J type), ±1% (F type) (other tolerances available). Power rating: Based on Ordering info 25°C free air rating (other wattages available). 40 Series Ohmicone® Non-Inductive Overload: Under 5 watts: Winding Silicone Ceramic 5 times rated wattage for 5 Optional (blank Conformal Axial RoHS = std. winding) Term. Wirewound Compliant seconds. 5 watts and over: 10 times rated wattage for 5 seconds. Wattage Tolerance Resistance Value Temperature coefficient: R10 = 0.10Ω 1 = 1W F= 1% Under 1Ω: ±90 ppm/°C J = 5% 1R0 = 1.0Ω 2 1Ω to 9.99Ω: ±50 ppm/°C 10R = 10.0Ω 3 250 = 250Ω 5 10Ω and over: ±20 1K0 = 1,000Ω 7 ppm/°C 4K5 = 4,500Ω 0 = 10W Non-Inductive versions available. Insert “N” before tolerance code. Example: 42NJ27R 41NJR10E Ohmite 40 Series resistors are the most economical conformal silicone-ceramic coated resistors offered. These all-welded units are characterized by their low temperature coefficients and resistance to thermal shock, making them ideal for a wide range of electrical and electronic applications. Units with 1% and 5% tolerances are identical in construction and electrical specifications. Durable but economical 40 Series resistors exceed industry requirements for quality. 50K = 50,000Ω S ta n d a r d pa rt n u m b e r s f o r 4 0 s e r i e s 26 Ohmite Mfg. Co. 45J––– 5 40J––– 10                                                                     43J––– 3                                   42J––– 2                                                                     41J––– 1                                   40F––– 10                                   45F––– 5                                   43F––– 3                                                               41F––– 1                             –––68R –––75R –––82R –––100 –––120 –––125 –––150 –––180 –––200 –––220 –––225 –––250 –––270 –––300 –––330 –––350 –––390 –––400 –––450 –––470 –––500 –––560 –––600 –––680 –––750 –––800 –––820 –––900 –––1K0 –––1K1 –––1K2 –––1K5 –––1K8 –––2K0 Ohmic value                             40J––– 10                             45J––– 5                              43J––– 3 40J––– 10                             82 100 120 125 150 180 200 220 225 250 270 300 330 350 390 400 450 470 500 560 600 680 750 800 820 900 1,000 1,100 1,200 1,500 1,800 2,000 42J––– 2 45J––– 5  68 75 41J––– 1 43J––– 3                                                                          40F––– 10 42J––– 2                                       45F––– 5 41J––– 1    43F––– 3 40F––– 10    41F––– 1 45F––– 5    Ohmic value 43F––– 3    2,200 –––2K2  2,500 –––2K5  2,700 –––2K7  3,000 –––3K0  3,300 –––3K3 3,500 –––3K5 3,900 –––3K9 4,000 –––4K0 4,500 –––4K5 4,700 –––4K7 5,000 –––5K0 6,000 –––6K0 6,800 –––6K8 7,000 –––7K0 7,500 –––7K5 8,000 –––8K0 9,000 –––9K0 10,000 –––10K 12,000 –––12K 13,000 –––13K 15,000 –––15K 17,000 –––17K 20,000 –––20K 22,000 –––22K 25,000 –––25K 30,000 –––30K 33,000 –––33K 35,000 –––35K 40,000 –––40K 50,000 –––50K    = Standard values                                                                                                                                         Part No. Prefix  Suffix  –––R10 –––R15 –––R20 –––R25 –––R30 –––R33 –––R40 –––R50 –––R75 –––1R0 –––1R5 –––2R0 –––2R2 –––3R0 –––4R0 –––5R0 –––7R5 –––10R –––12R –––15R –––18R –––20R –––22R –––25R –––27R –––30R –––33R –––35R –––39R –––40R –––47R –––50R –––56R –––62R Wattage and Tolerance 1% Tolerance 5% Tolerance Part No. Prefix  Suffix  0.1 0.15 0.2 0.25 0.3 0.33 0.4 0.5 0.75 1 1.5 2 2.2 3 4 5 7.5 10 12 15 18 20 22 25 27 30 33 35 39 40 47 50 56 62  Part No. Prefix  Suffix 41F––– 1 Wattage and Tolerance 1% Tolerance 5% Tolerance Ohmic value Wattage and Tolerance 1% Tolerance 5% Tolerance Shaded values involve very fine resistance wire and should not be used in critical applications without burn-in and/or thermal cycling.  = Non-standard values subject to minimum handling charge per item Check product availability at www.ohmite.com 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com