Bourns, Inc. Inductor and Choke SRE6603-3R3M

Product overview: SRE6603-3R3M 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, 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-SRE6603-3R3M can be used for catalog matching and distributor lookup.

Win Source Part Number: 1274458-SRE6603-3R3M
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRE6603
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Shielded
Inductance: 3.3 µH
Height - Seated (Max): 0.115" (2.92mm)
Standard Package: 2,000
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Ferrite
Q @ Freq: 40 @ 200kHz
Frequency - Self Resonant: 120MHz
Package / Case: Nonstandard
DC Resistance (DCR): 55mOhm Max
Temperature Range - Operating: -25°C ~ 105°C
Dimension: 0.260" L x 0.175" W (6.60mm x 4.45mm)
ECCN: EAR99
Fake Threat In the Open Market: 67 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.6 A
Inductance Frequency - Test: 100 kHz
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Base Product Number: SRE6603
Product Status: Obsolete
Current - Saturation (Isat): 750mA