The 1273709-SRR0804-180Y is a fixed inductor from the SRR0804 series, designed for surface mount applications. It features an inductance of 18 ¬µH with a tolerance of ¬±15%. The inductor has a maximum DC resistance of 190 mOc and can handle a rated current of 900 mA, with a saturation current of 1.5 A. It operates effectively within a temperature range of -40¬8C to +125¬8C. The self-resonant frequency is 23 MHz, and it has a quality factor (Q) of 35 at 2.52 MHz. The inductor is shielded and constructed with a ferrite core, making it suitable for various applications, including power supplies and DC/DC converters. It is packaged in tape and reel format, with 1,000 units per reel, and complies with RoHS standards.
18µH Shielded Wirewound Inductor 900mA 190mOhm Max Nonstandard
Win Source Part Number: 1273709-SRR0804-180Y
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR0804
Type: Drum Core, Wirewound
Package: Tape & Reel (TR)
Shielding: Shielded
Inductance: 18 µH
Height - Seated (Max): 0.150" (3.80mm)
Standard Package: 1,000
Mounting: SMD (SMT)
Tolerance: ±15%
Material - Core: Ferrite
Q @ Freq: 35 @ 2.52MHz
Frequency - Self Resonant: 23MHz
Package / Case: Nonstandard
DC Resistance (DCR): 190mOhm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.413" L x 0.315" W (10.50mm x 8.00mm)
ECCN: EAR99
Fake Threat In the Open Market: 57 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 900 mA
Inductance Frequency - Test: 1 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Base Product Number: SRR0804
Current - Saturation (Isat): 1.5A
FIXED IND 18UH 900MA 190MOHM SMD Product overview: SRR0804-180Y 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, 18UH, 900MA, 190MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 18UH, 900MA, 190MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR0804-180Y can be used for catalog matching and distributor lookup.
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | SRR0804-180Y-ND | 1273709-SRR0804-180Y | 71-SRR0804-180Y |
| Product Name | Fixed Inductors | Inductors, Coils, Chokes - Fixed Inductors | SMD 18UH 900MA 190MOHM Inductor and Choke |
| 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 Technology | Surface Mount |
| Core Material | Ferrite; Drum Core, Wirewound | Ferrite | Ferrite |
| Configuration | Fixed | Fixed | |
| Inductance Tolerance | 15 (+/- %) | 15 (+/- %) |
