Win Source Part Number: 1274297-SRN5040TA-1R
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRN5040TA
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Semi-Shielded
Inductance: 1 µH
Height - Seated (Max): 0.161" (4.10mm)
Standard Package: 1,500
Mounting: SMD (SMT)
Tolerance: ±20%
Ratings: AEC-Q200
Material - Core: Ferrite
Q @ Freq: 15 @ 100kHz
Frequency - Self Resonant: 140MHz
Package / Case: Nonstandard
DC Resistance (DCR): 12mOhm
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.195" L x 0.195" W (4.95mm x 4.95mm)
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 5 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRN5040TA-1R0MTR,SRN
Base Product Number: SRN5040TA
Current - Saturation (Isat): 7.5A
1µH Semi-Shielded Wirewound Inductor 5A 12mOhm Nonstandard
1µH Semi-Shielded Wirewound Inductor 5A 12mOhm Nonstandard
1µH Semi-Shielded Wirewound Inductor 5A 12mOhm Nonstandard
FIXED IND 1UH 5A 12 MOHM SMD
Bourns SRN5040TA-1R0M Power Inductor
FIXED IND 1UH 5A 12 MOHM SMD Product overview: SRN5040TA-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, 1UH, 5A, 12 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 1UH, 5A, 12 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRN5040TA-1R0M can be used for catalog matching and distributor lookup.
INDUCTOR, AEC-Q200, SEMI-SHLD, 1UH/5A; Inductance:1µH; RMS Current (Irms):5A; Inductor Construction:Semishi
INDUCTOR, 1UH, SEMISHIELDED, 5A; Inductance:1µH; RMS Current (Irms):5A; Inductor Construction:Semishi
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes |
| Product Number | 1274297-SRN5040TA-1R0M | SRN5040TA-1R0MDKR-ND | SRN5040TA-1R0M | 466244 | 71-SRN5040TA-1R0M | 78AC4806 | 67AC6826 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | Fixed Inductors | Fixed Inductors | Surface Mount Inductors | SMD 1UH 5A 12 MOHM Inductor and Choke | Inductor, Aec-Q200, Semi-Shld, 1Uh/5A; Inductance Bourns | Inductor, 1Uh, Semishielded, 5A; Inductance Bourns |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | |||
| Mounting Option | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology; Surface Mount | Surface Mount | Surface Mount Technology | Surface Mount Technology | |
| Technology | Standard; Wirewound | Wirewound; Drum Core, Wirewound | Drum Core, Wirewound | ||||
| Core Material | Ferrite | Ferrite; Drum Core, Wirewound | Ferrite; Ferrite | Ferrite | |||
| Application | RF Choke | Power Choke |
