AV220KE

A Series PulsEater® Ceramic Composition Available in E12 Ohmic values The “A” Series non-inductive, ceramic composite resistors are designed for a variety of applications where high energy handling capabilities are crucial. These resistors are ideal for any application which is subject to surges, high peak power, or impulse energy. Their unique design allows uniform distribution of energy throughout their structure which results in low thermal stress. The high-temperature, solvent-resistant epoxy coating carries a UL94V0 flammability rating which is suitable for almost any environment. *AZ style is provided with dual terminal wires F eat u res A pp l ications • High Surge Energy • Non-Inductive • Small Size • Motor Drives • Power Supplies, UPS • Power Conversion • In-Rush Current Limiting S E R I E S S P E C I F I C AT I O N S Resistance1 Series (ohms) AV 3.3 to 10K AW 4.7 to 15K AX 1.0 to 3.3K AY 2.2 to 6.8K AZ 1.5 to 4.7K 1E12 P avg.2 (watts) 2.0 2.5 3.5 4.5 5.5 Impulse Voltage3 (volts) 1000 1500 1000 2000 2500 Energy4 (joule) 250 400 700 1400 2800 Standard Values ±10%; 2Free Air 40°C Ambient; 3In Air; 4Single Impulse c h aracteristics Tolerance ±10% Standard Operating Temp. -55°C to 150°C Range Derating Derates linearly from 100% @ 50°C to 0% @ 150°C Temperature Rise 100°C @ 100% rated power, 50°C ambient Mounting clip 120 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 Ambient Temp (°C) Surface Temperature Rise vs. Applied Power H L Dim. (mm) D H L for Series Color 20 23 13 AX and AY White 25 26 15 AZ Black This saddle clip conforms to the configuration of Ohmite’s A Series resistor to provide secure mounting. Made of a durable thermoplastic polyester, the saddle clip is designed to secure the A Series in place while safely withstanding its operating temperatures. Use (2) saddle clips per resistor for extra stability. 120 Temperature Rise (°C) D Part No. 5911E 5910E Derating % Rated Power Resistance Element Bulk Ceramic Terminals Radial; 100% Sn solder coated radial (60/40 solder available upon request) Coating UL94V0, solvent resistant epoxy 100 80 60 40 20 0 0 20 40 60 80 % Rated Power 100 120 (continued) 52 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com A Series PulsEater® Ceramic Composition Available in E12 Ohmic values d i m ensions AV - AY AZ L P avg.2 Series (watts) L D H 2.0 AW 16.7mm S Offset crimp width is 2x terminal wire gauge AZ 5.5 20 17.5 28 21 30 12.5 22 21 25 S Term. wire norm. gauge Weight (mm) (AWG) (g) 22 13 15 4.5 H max. (mm) 13 20 3.5 AY D max. (mm) 15 2.5 AX 4.7mm ±0.7mm S AV D L max. (mm) 12.5 28 5.4 18 19 18 22.5 26 3.9 20 27 10 18 33 7.6mm AZ series also available with crimps upon request or d erin g infor m ation RoHS compliant A W 5 6 G K E  = Standard values            220 270 330 470 560 680 820 1000 AY––– AZ––– AX––– AV––– Series Part No. Prefix  Suffix –––221K    –––271K –––331K    –––471K    –––561K –––681K   –––821K   –––102K      AW––– Ohmic value         AY––– AZ–––    AX––– AY––– AZ––– AX––– AW––– AV––– Check product availability at www.ohmite.com AV–––     33 39 47 56 68 82 100 120 150 180 AW––– Ohmic value AX––– AV––– AW––– AY––– AZ–––  Series Part No. Prefix  Suffix –––330K –––390K –––470K –––560K –––680K –––820K –––101K –––121K –––151K –––181K   Series Part No. Prefix  Suffix 5.6 –––56GK 6.8 –––68GK  8.2 –––82GK  10 –––100K      12 –––120K 15 –––150K    18 –––180K 22 –––220K      27 –––270K    Series Part No. Prefix  Suffix 1.0 –––10GK  1.2 –––12GK 1.5 –––15GK 1.8 –––18GK 2.2 –––22GK  2.7 –––27GK 3.3 –––33GK   3.9 –––39GK  4.7 –––47GK    Ohmic value Standard Values Tolerance Ohm Value K = 10% std. Example: 33G = 3.3 Ohms M = 20% 330 = 33 Ohms 331 = 330 Ohms Ohmic value Size    Non-standard values subject to a minimum handling charge per item. rev 1/20-1 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com 53