306 E. Alondra Blvd. Gardena, CA 90247-1059 • Phone (310) 515-1720 • FAX (310) 515-1962
www.jwmiller.com
3.3
Multilayer High-Current Ferrite Chip Beads
PMH Series
Part
Number
Z (Ω)
±25%
@100MHz
DCR
(Ω)
Max.
I, DC*
(A)
PMH0603-100 10 0.01 5
PMH0603-300 30 0.03 3
PMH0603-600 60 0.04 3
PMH0603-101 100 0.05 2.5
PMH0603-121 120 0.05 2.5
PMH0603-151 150 0.1 2
PMH0603-221 220 0.1 2
PMH0603-301 300 0.1 2
PMH0603-601 600 0.2 1
PMH0805-100 10 0.01 6
PMH0805-300 30 0.015 6
PMH0805-400 40 0.02 5
PMH0805-600 60 0.02 5
PMH0805-800 80 0.02 5
PMH0805-101 100 0.02 5
PMH0805-121 120 0.02 5
PMH0805-201 200 0.04 3
PMH0805-221 220 0.04 3
PMH0805-301 300 0.15 1
PMH0805-401 400 0.1 2
PMH0805-601 600 0.1 2
PMH0805-102 1000 0.3 .5
PMH1206-300 30 0.03 4
PMH1206-500 50 0.03 4
PMH1206-700 70 0.03 4
PMH1206-800 80 0.03 4
PMH1206-900 90 0.04 3
PMH1206-101 100 0.04 3
PMH1206-121 120 0.03 3
PMH1206-501 500 0.1 1.5
PMH1206-601 600 0.10 1.5
Special Features
• High current capacity
• Reduce high frequency noise interference
• Multilayer construction for high reliability
• Solder coated terminals for wave and reflow solder
• Operating temperature: -55 to +125°C
Notes
* Current to cause 20°C maximum temperature rise
** Crosses to the following Bourns Series
@ www.Bourns.com
PMH0603 link to Bourns
MH1608
PMH0805 link to Bourns MH2029
PMH1206 link to Bourns MH3261
Chip
Size
Dim.
A
Dim.
B
Dim.
C
Dim.
D
Dim.
E
Dim.
F
Dim.
G
Reel
PMH0603 1.60 0.80 0.80 0.3 0.6 0.8 2.6 4000
PMH0805 2.00 1.25 0.90 0.5 1.0 1.0 3.0 4000
PMH1206 3.20 1.60 1.10 0.5 2.2 1.4 4.4 3000
Also available as RoHS compliant.
A
B
C
D
E
F
G
Pad Layout
Dimensions: mm
REV. 08/06
