Bourns, Inc. Inductors, Coils, Chokes - Fixed Inductors PT12117SL

Win Source Part Number: 969576-PT12117SL
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: PT121
Type: Wirewound
Package: Bulk
Shielding: Unshielded
Inductance: 390 µH
Height - Seated (Max): 0.500" (12.70mm)
Standard Package: 200
Tolerance: ±10%
Q @ Freq: 80 @ 796kHz
Frequency - Self Resonant: 2.1MHz
Mounting Type: Through Hole
Package / Case: Radial, Vertical Cylinder
DC Resistance (DCR): 4Ohm Max
Temperature Range - Operating: -20°C ~ 80°C
Dimension: 0.400" Dia (10.15mm)
ECCN: EAR99
Fake Threat In the Open Market: 71 pct.
MSL Level: Not Applicable
Current Rating (Amps): 200 mA
Inductance Frequency - Test: 796 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Base Product Number: PT121
Product Status: Obsolete

FIXED IND 390UH 200MA 4 OHM TH / 390 µH Unshielded Wirewound Inductor 200 mA 4Ohm Max Radial, Vertical Cylinder Product overview: PT12117SL from Bourns, Inc. is an Inductor and Choke for power conversion, EMI filtering, RF circuits, signal conditioning, and energy storage in switching supplies. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 390UH, 200MA, 4 OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 390UH, 200MA, 4 OHM, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-PT12117SL can be used for catalog matching and distributor lookup.