The 1273765-SRR0603-151KL is a fixed inductor from the SRR0603 series, designed for surface mount applications. It features an inductance of 150 ¬µH with a tolerance of ¬±10%. The inductor has a maximum DC resistance of 1.9 Ohms and can handle a rated current of 250 mA, with a saturation current of 390 mA. It operates effectively within a temperature range of -40¬8C to +125¬8C. The component is shielded and constructed with a ferrite core, making it suitable for applications in power supplies and portable communication devices. It is packaged in reels of 1,000 pieces for convenient handling. The self-resonant frequency is 8 MHz, and the quality factor (Q) at 796 kHz is 22.
FIXED IND 150UH 250MA 1.9OHM SMD Product overview: SRR0603-151KL 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, 150UH, 250MA, 1.9OHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 150UH, 250MA, 1.9OHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR0603-151KL can be used for catalog matching and distributor lookup.
Win Source Part Number: 1273765-SRR0603-151K
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR0603
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 150 µH
Height - Seated (Max): 0.130" (3.30mm)
Standard Package: 1,000
Mounting: SMD (SMT)
Tolerance: ±10%
Material - Core: Ferrite
Q @ Freq: 22 @ 796kHz
Frequency - Self Resonant: 8MHz
Package / Case: Nonstandard, Corner Terminals
DC Resistance (DCR): 1.9Ohm Max
Temperature Range - Operating: -40°C ~ 125°C
Dimension: 0.256" L x 0.256" W (6.50mm x 6.50mm)
ECCN: EAR99
Fake Threat In the Open Market: 79 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 250 mA
Inductance Frequency - Test: 1 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRR0603-151KL,SRR060
Base Product Number: SRR0603
Current - Saturation (Isat): 390mA
150µH Shielded Wirewound Inductor 250mA 1.9Ohm Max Nonstandard, Corner Terminals
150µH Shielded Wirewound Inductor 250mA 1.9Ohm Max Nonstandard, Corner Terminals
150µH Shielded Wirewound Inductor 250mA 1.9Ohm Max Nonstandard, Corner Terminals
Surface Mount Power Inductor, SRR0603 Series, 150 H, 10%, Shielded, 1.9 ohm, 250 mA RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | 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 | 71-SRR0603-151KL | 1273765-SRR0603-151KL | SRR0603-151KLTR-ND | 06X7543 |
| Product Name | SMD 150UH 250MA 1.9OHM Inductor and Choke | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | Surface Mount Power Inductor, Srr0603 Series, 150 H, 10%, Shielded, 1.9 Ohm, 250 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 | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | ||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | |
| Inductance Range | 150 microH | 150 microH |
