BLA31BD121SN4D vs BLA31BD221SN4D

Product Attributes

Part Number BLA31BD121SN4D BLA31BD221SN4D
Manufacturer Murata Electronics Murata Electronics
Category Ferrite Beads and Chips Ferrite Beads and Chips
BLA31BD121SN4D BLA31BD221SN4D
Product Status Active Active
Filter Type Signal Line Signal Line
Number of Lines 4 4
Impedance @ Frequency 120 Ohms @ 100 MHz 220 Ohms @ 100 MHz
Current Rating (Max) 150mA 150mA
DC Resistance (DCR) (Max) 300mOhm 350mOhm
Ratings - -
Operating Temperature -55°C ~ 125°C -55°C ~ 125°C
Package / Case 1206 (3216 Metric), Array, 8 PC Pad 1206 (3216 Metric), Array, 8 PC Pad
Mounting Type Surface Mount Surface Mount
Height (Max) 0.039" (1.00mm) 0.039" (1.00mm)
Size / Dimension 0.126" L x 0.063" W (3.20mm x 1.60mm) 0.126" L x 0.063" W (3.20mm x 1.60mm)
Features - -