The 1273932-SRP4018FA-1R0M is a fixed inductor from the SRP4018FA series, designed for surface mount applications. It features a shielded construction with a metal alloy powder core, which contributes to its high saturation current capability and low buzz noise. The inductor has an inductance value of 1.00 OºH with a tolerance of ¬±20%. It operates effectively at a frequency of 100 kHz, with a minimum quality factor (Q) of 15 and a self-resonant frequency (SRF) of approximately 10.6 MHz. The typical direct current resistance (DCR) is 56 mOc, with a maximum of 80 mOc. This component is rated for a maximum operating temperature range of -55 ¬8C to +155 ¬8C and is compliant with AEC-Q200, making it suitable for automotive applications. It is also RoHS compliant and halogen-free. The inductor is packaged in reels of 3,000 pieces, facilitating automated assembly processes. The specifications indicate that it can handle a rated current with a temperature rise of 20 ¬8C at the rated RMS current. This product is ideal for engineers looking for reliable inductors in power management and filtering applications.
FIXED IND SURFACE MOUNT
Win Source Part Number: 1273932-SRP4018FA-1R
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRP4018FA
Package: Tape & Reel (TR),Cut Tape (CT)
Standard Package: 3,000
Mounting: SMD (SMT)
Package / Case: Nonstandard
ECCN: EAR99
Fake Threat In the Open Market: 50 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8504.50.8000
Mfr: Bourns Inc.
Other Names: 118-SRP4018FA-1R0MDK
FIXED IND SMD Product overview: SRP4018FA-1R0M 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. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 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-SRP4018FA-1R0M can be used for catalog matching and distributor lookup.
INDUCTOR, AEC-Q200, 1UH, SHIELDED, 11A ROHS COMPLIANT: YES
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 118-SRP4018FA-1R0MTR-ND | 1273932-SRP4018FA-1R0M | 71-SRP4018FA-1R0M | 69AH2611 |
| Product Name | Fixed Inductors | Inductors, Coils, Chokes - Fixed Inductors | SMD Inductor and Choke | Inductor, Aec-Q200, 1Uh, Shielded, 11A Rohs Compliant Bourns |
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount | Surface Mount Technology |
| Application | RF Choke | RF Choke | ||
| Configuration | Fixed | Fixed | ||
| Packing Method | Tape Reel | Tape & Reel (TR) | ||
| Technology | Power |
