Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: frontierusa.com RF Coated Chokes (Axial Leads)—1211 series A. Electrical Specifications: Part Number 12111R0K 12111R2K 12111R5K 12111R8K 12112R2K 12112R7K 12113R3K 12113R9K 12114R7K 12115R6K 12116R8K 12118R2K 1211100K 1211120K 1211150K 1211180K 1211220K 1211270K 1211330K 1211390K 1211470K 1211560K 1211680K 1211820K 1211101K 1211121K 1211151K 1211181K 1211221K 1211271K 1211331K 1211391K 1211471K 1211561K 1211681K 1211821K 1211102K 1211122K 1211152K Inductance Q Min. (uH) @ 1KHz 1.0 10 1.2 10 1.5 10 1.8 10 2.2 10 2.7 10 3.3 10 3.9 10 4.7 10 5.6 10 6.8 10 8.2 10 10.0 10 12.0 10 15.0 10 18.0 10 22.0 10 27.0 10 33.0 10 39.0 10 47.0 10 56.0 10 68.0 10 82.0 10 100.0 10 120.0 15 150.0 15 180.0 15 220.0 15 270.0 15 330.0 15 390.0 15 470.0 15 560.0 15 680.0 15 820.0 15 1000.0 15 1200.0 15 1500.0 15 Test Freq. (MHz) 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 .796 .796 .796 .796 .796 .796 .796 .796 .796 .796 .796 .796 .252 .252 SRF Min. (MHz) 300 260 250 240 220 195 155 115 85 55 50 38 24 18 16 15 14 13 11 10 9.5 8.0 7.5 7.0 6.5 5.0 4.5 4.0 3.8 3.5 3.0 2.8 2.5 2.2 2.1 2.0 1.8 1.6 1.5 DCR (OHM) Max. .022 .024 .026 .029 .031 .034 .038 .040 .044 .048 .051 .056 .062 .076 .088 .110 .130 .140 .200 .220 .280 .300 .340 .385 .480 .595 .900 1.10 1.25 1.85 2.10 2.28 3.22 3.85 4.00 5.00 5.80 7.10 7.80 Rated Current (mA) Max. 5600 5500 5000 4700 4500 4000 3400 3100 2800 2600 2400 2200 2100 1800 1700 1600 1400 1300 1200 1100 1000 900 800 700 700 600 550 500 440 420 380 340 320 290 260 250 240 200 190 Specifications Note: RoHS compliant; for the ROHS parts, we add “-LFR” at the end of the P/N. Axial Leads Coated Choke P/N 1211 Series Rev. A June 01, 2006 Page 1 of 2 Frontier Electronics Corp. 667 E. COCHRAN STREET, SIMI VALLEY, CA 93065 TEL: (805) 522-9998 FAX: (805) 522-9989 E-mail: [email protected] Web: frontierusa.com RF Coated Chokes (Axial Leads)—1211 series B. Mechanical Dimensions: Mechanical drawing C. General Information: 1. 2. 3. 4. 5. 6. Coil Form Material: Ferrite Body Size: 14.0 x 4.5 mm body size Inductance (Current) ranges: 1.0 µH (5600mA) – 1500 µH (190mA) Inductance Tolerance: M:±20%, K: ±10%, J:±5%. DCR: from 0.22 – 7.80 Ohms Other information: Spec. / Series 1201 to 1211 Series Operating Temperature: Phenolic: 125°C Max. Ferrite: 105°C Max. Phenolic: 35°C Max. Ferrite: 15°C Max. - 20°C to + 80°C Temp. Rise: 20°C Ambient Temperature: Terminal Strength: 90°C Max. 3 lb. Color Code in accordance with EIA Marking: Color Code in accordance with MIL-C-15305 D ∆ L/L < +5% ∆ Q/Q < +10% 1KV rms. L & Q = HP4342A at specified frequency DCR = Milli-Ohm meter, SRF = HP4191A Moisture & Heat Resist.: Dielectric Strength: Test Equipment: 7. 1310 to 1501 Series Color Code for RF Coated Chokes: Black Color 0 Digit 1 Multiplier -Tolerance Brown 1 10 -- Red 2 100 -- Orange Yellow Green 3 4 5 1000 10,000 -3% --- Blue Violet Gray White Gold Silver None 6 7 8 9 -------0.1 0.01 -----5% 10% 20% Example foe color code on Molded Inductor: Inductance (µH) 1st Band 2nd Band 3rd Band 4th Band 0.68 + 10% Blue Gray Silver Silver 6.8 + 10% Blue Gray Gold Silver 68 + 10% Blue Gray Black Silver Color Code Note: RoHS compliant; for the RoHS parts, we add “-LFR” at the end of the P/N. Axial Leads Coated Choke P/N 1211 Series Rev. A June 01, 2006 Page 2 of 2