Features Applications n Resistance to mechanical shock and n IC power lines n High resistance to heat and humidity n Power supply lines pressure n Accurate dimensions for automatic surface mounting n Wide impedance range n RoHS compliant* and halogen free** n Signal lines MH Series High Current Chip Ferrite Beads Electrical Specifications General Specifications Impedance () at 100 MHz Model Number MH3261-601Y MH2029-070Y MH2029-100Y MH2029-300Y MH2029-400Y MH2029-600Y MH2029-800Y MH2029-101Y MH2029-121Y MH2029-151Y MH2029-221Y MH2029-301Y MH2029-401Y MH2029-471Y MH2029-601Y MH1608-100Y MH1608-300Y MH1608-600Y MH1608-800Y MH1608-101Y MH1608-121Y MH1608-151Y MH1608-181Y MH1608-221Y MH1608-301Y MH1608-471Y MH1608-601Y RDC (m) Max. 600 25 % 7 25 % 10 25 % 30 25 % 40 25 % 60 25 % 80 25 % 100 25 % 120 25 % 150 25 % 220 25 % 300 25 % 400 25 % 470 25 % 600 25 % 10 25 % 30 25 % 60 25 % 80 25 % 100 25 % 120 25 % 150 25 % 180 25 % 220 25 % 300 25 % 470 25 % 600 25 % Operating Temperature .................................-55 C to +125 C Storage Temperature .................................-55 C to +125 C Storage Condition ......................+40 C max. at 70 % RH Reflow Soldering... 230 C, 50 sec. max. Resistance to Soldering Heat ............................. +260 C, 5 seconds Rated Current..................Based on max ...................temperature rise of +40 C Terminal Strength (Force "F" applied for 30 seconds) 3261 Series..........................1.0 F (Kg) 2029 Series..........................0.6 F (Kg) 1608 Series..........................0.5 F (Kg) IDC (A) Max. 100 30 10 25 20 20 40 100 100 100 100 200 100 200 200 10 40 40 40 40 100 100 100 100 200 200 200 2.0 3.0 6.0 3.0 5.0 5.0 3.0 2.0 2.0 2.0 2.0 1.0 2.0 1.0 1.0 6.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 Materials Core Material.................................Ferrite Internal Conductor................Ag or Ag/Pd Terminal.....................................Ag/Ni/Sn Electrical Specifications (continued) MH 3261- 601Y MH 2029- 070Y 800 MH 2029- 100Y 100 100 IZI Z 600 200 0 R 1 10 10 IMPEDANCE ( ) IMPEDANCE ( ) IMPEDANCE() 400 IZI X 10 R 1 X R 1 X 100 FREQUENCY (MHz) 1000 0.1 1 10 100 FREQUENCY (MHz) 1000 0.1 1 10 100 FREQUENCY (MHz) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov * RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. **Bourns considers a product to be "halogen free" if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 1000 MH3312 Series- 2High Chip Ferrite Beads mmCurrent SMD Trimming Potentiometer Electrical Specifications (continued) MH 2029- 300Y MH 2029 -600Y MH 2029 -400Y 100 120 100 IZI 80 10 IMPEDANCE ( ) Z X 80 60 Z 40 R 1 40 20 0.1 1 10 100 0 1000 X X R 1 10 100 0 1000 R 1 MH 2029- 101Y MH 2029- 800Y 200 100 1000 FREQUENCY (MHz) FREQUENCY (MHz) FREQUENCY (MHz) 10 MH 2029- 121Y 300 300 200 200 Z 120 IMPEDANCE() IMPEDANCE() 160 Z 80 100 X 40 0 Z 100 X R 1 0 10 100 1000 X R 1 10 100 0 1000 FREQUENCY (MHz) FREQUENCY (MHz) MH 2029- 151Y R 1 MH 2029- 221Y 400 10 100 1000 FREQUENCY (MHz) MH 2029- 301Y 600 600 400 400 200 Z 100 Z 200 Z 200 X X R 0 IMPEDANCE() IMPEDANCE() IMPEDANCE() 300 1 10 100 FREQUENCY (MHz) 1000 0 X R 1 10 100 FREQUENCY (MHz) 1000 0 R 1 10 100 1000 FREQUENCY (MHz) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. MH Series High Current Chip Ferrite Beads 3312 - 2 mm SMD Trimming Potentiometer Electrical Specifications (continued) MH 2029 -401Y MH 2029- 601Y MH 2029- 471Y 800 800 800 600 600 Z 600 IMPEDANCE() 400 200 IMPEDANCE() Z Z 400 400 200 200 X 0 R 1 10 100 0 1000 FREQUENCY (MHz) X R 1 10 100 0 1000 MH 1608- 300Y MH 1608 -100Y 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz) 30 X R 1 MH 1608 -600Y 100 160 IZI X 120 10 IMPEDANCE ( ) 20 Z 10 R 1 X 0 40 R 1 10 100 Z 80 1000 FREQUENCY (MHz) 0.1 1 10 100 0 1000 FREQUENCY (MHz) MH 1608- 800Y X R 1 400 120 300 100 1000 FREQUENCY (MHz) MH 1608- 101Y 160 10 MH 1608- 121Y 300 250 200 80 200 40 100 IMPEDANCE() IMPEDANCE() Z Z 0 1 10 100 FREQUENCY (MHz) R 100 50 X X X R R Z 150 1000 0 1 10 100 FREQUENCY (MHz) 1000 0 1 10 100 1000 FREQUENCY (MHz) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. MH3312 Series- 2High Chip Ferrite Beads mmCurrent SMD Trimming Potentiometer Electrical Specifications (continued) MH 1608- 151Y MH 1608- 181Y 300 MH 1608- 221Y 400 400 300 300 250 150 R 100 IMPEDANCE() Z IMPEDANCE() IMPEDANCE() 200 Z Z 200 X 100 100 50 0 200 X X 1 10 100 0 1000 FREQUENCY (MHz) R 1 10 0 100 1000 R 1 MH 1608- 471Y MH 1608- 301Y 100 MH 1608- 601Y 800 800 Z Z Z 600 200 X 100 600 IMPEDANCE() IMPEDANCE() IMPEDANCE() 300 400 1 10 R 100 FREQUENCY (MHz) Equivalent Circuit 1000 0 400 X 200 200 R 0 1000 FREQUENCY (MHz) FREQUENCY (MHz) 400 10 1 10 X 100 1000 FREQUENCY (MHz) 0 R 1 10 100 1000 FREQUENCY (MHz) Recommended Soldering R(f) 5 seconds max. 260 C max. 230 C 50 sec. max. Preheating: 100 to 150 C 2 minutes min. 200 C 120 sec. max. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. MH Series High Current Chip Ferrite Beads 3312 - 2 mm SMD Trimming Potentiometer Product Dimensions Recommended Land Pattern FERRITE TERMINAL ELECTRODE H D C D B A DIMENSIONS: MM (INCHES) I G I Series A B C D G H I 3261 3.2 0.2 (.126 .008) 1.6 0.2 (.063 .008) 1.1 0.2 (.043 .008) 0.5 0.2 (.020 .008) 2.0 (.079) 1.4 (.053) 1.1 (.043) 2029 2.0 0.2 (.079 .008) 1.2 0.2 (.047 .008) 0.9 0.2 (.035 .008) 0.5 0.2 (.020 .008) 1.0 (.040) 1.0 (.040) 1.0 (.040) 1608 1.6 0.15 (.063 .006) 0.8 0.2 (.031 .008) 0.8 0.2 (.031 .008) 0.3 0.2 (.012 .008) 0.7 (.028) 0.7 (.028) 0.7 (.028) Reel Dimensions 178.0 DIA. (7.00) 2.0 0.5 (.079 .020) T THICKNESS 0.10 (.004) MAX. 13.0 0.5 (.512 .020) DIA. 21.0 0.8 (.827 .031) EMBOSSED CAVITY 50.0 (1.969) CARRIER TAPE WIDTH: D CAVITY PITCH: E 13.0 0.5 DIA. (.512 .020) EMBOSSED CARRIER G D DIMENSIONS: MM (INCHES) Series Pcs. per Reel Gross Weight (g) D E G T 3261 3,000 150 8.0 (.315) 4.0 (.157) 10.0 + 0 (.394 + 0) 12.5 (.492) 2029 4,000 120 8.0 (.315) 4.0 (.157) 10.0 + 0 (.394 + 0) 12.5 (.492) 1608 4,000 90 8.0 (.315) 4.0 (.157) 10.0 + 0 (.394 + 0) 12.5 (.492) REV. 12/18 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 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