SRR0905-121K vs SRR0905-151K

Product Attributes

Part Number SRR0905-121K SRR0905-151K
Manufacturer Bourns Inc. Bourns Inc.
Category Fixed Inductors Fixed Inductors
SRR0905-121K SRR0905-151K
Product Status Active Active
Type Drum Core, Wirewound Drum Core, Wirewound
Material - Core Ferrite Ferrite
Inductance 120 µH 150 µH
Tolerance ±10% ±10%
Current Rating (Amps) 630 mA 550 mA
Current - Saturation (Isat) - -
Shielding Shielded Shielded
DC Resistance (DCR) 370mOhm Max 510mOhm Max
Q @ Freq 31 @ 796kHz 24 @ 796kHz
Frequency - Self Resonant 7MHz 6MHz
Ratings - -
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Inductance Frequency - Test 100 kHz 100 kHz
Features - -
Mounting Type Surface Mount Surface Mount
Package / Case Nonstandard Nonstandard
Supplier Device Package - -
Size / Dimension 0.390" Dia (9.90mm) 0.390" Dia (9.90mm)
Height - Seated (Max) 0.189" (4.80mm) 0.189" (4.80mm)