SRR1260A-221K vs SRR1260A-271K

Product Attributes

Part Number SRR1260A-221K SRR1260A-271K
Manufacturer Bourns Inc. Bourns Inc.
Category Fixed Inductors Fixed Inductors
SRR1260A-221K SRR1260A-271K
Product Status Active Active
Type Drum Core, Wirewound Drum Core, Wirewound
Material - Core Ferrite Ferrite
Inductance 220 µH 270 µH
Tolerance ±10% ±10%
Current Rating (Amps) 1.38 A 1.3 A
Current - Saturation (Isat) 1.3A 1.2A
Shielding Shielded Shielded
DC Resistance (DCR) 380mOhm Max 450mOhm Max
Q @ Freq 22 @ 796kHz 20 @ 796kHz
Frequency - Self Resonant 4.2MHz 3.6MHz
Ratings AEC-Q200 AEC-Q200
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C
Inductance Frequency - Test 1 kHz 1 kHz
Features - -
Mounting Type Surface Mount Surface Mount
Package / Case Nonstandard Nonstandard
Supplier Device Package - -
Size / Dimension 0.492" L x 0.492" W (12.50mm x 12.50mm) 0.492" L x 0.492" W (12.50mm x 12.50mm)
Height - Seated (Max) 0.256" (6.50mm) 0.256" (6.50mm)