Win Source Part Number: 1274929-SDE0403A-560
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SDE0403A
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Unshielded
Inductance: 56 µH
Height - Seated (Max): 0.138" (3.50mm)
Standard Package: 2,000
Mounting: SMD (SMT)
Tolerance: ±10%
Ratings: AEC-Q200
Material - Core: Ferrite
Frequency - Self Resonant: 15MHz
Package / Case: Nonstandard
DC Resistance (DCR): 920mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.177" L x 0.157" W (4.50mm x 4.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 58 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 450 mA
Inductance Frequency - Test: 1 MHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SDE0403A-560KDKR,SDE
Base Product Number: SDE0403A
Current - Saturation (Isat): 600mA
FIXED IND 56UH 450MA 920MOHM SMD Product overview: SDE0403A-560K 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 SMD, 56UH, 450MA, 920MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 56UH, 450MA, 920MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SDE0403A-560K can be used for catalog matching and distributor lookup.
56µH Unshielded Wirewound Inductor 450mA 920mOhm Max Nonstandard
56µH Unshielded Wirewound Inductor 450mA 920mOhm Max Nonstandard
56µH Unshielded Wirewound Inductor 450mA 920mOhm Max Nonstandard
Surface Mount Power Inductor, AEC-Q200 SDE0403A Series, 56 H, 10%, Unshielded, 0.92 ohm, 450 mA RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1274929-SDE0403A-560K | 71-SDE0403A-560K | SDE0403A-560KTR-ND | 31Y4150 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 56UH 450MA 920MOHM Inductor and Choke | Fixed Inductors | Surface Mount Power Inductor, Aec-Q200 Sde0403A Series, 56 H, 10%, Unshielded, 0.92 Ohm, 450 Ma Rohs Compliant Bourns |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | ||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | |
| Application | RF Choke |
