Win Source Part Number: 1273289-SRR4818A-120
Category: Inductors, Coils, Chokes>Fixed Inductors
Series: SRR4818A
Type: Drum Core, Wirewound
Package: Tape & Reel
Shielding: Shielded
Inductance: 12 µH
Height - Seated (Max): 0.079" (2.00mm)
Standard Package: 800
Mounting: SMD (SMT)
Tolerance: ±20%
Ratings: AEC-Q200
Material - Core: Ferrite
Frequency - Self Resonant: 37MHz
Package / Case: Nonstandard
DC Resistance (DCR): 170mOhm Max
Temperature Range - Operating: -40°C ~ 150°C
Dimension: 0.189" L x 0.189" W (4.80mm x 4.80mm)
ECCN: EAR99
Fake Threat In the Open Market: 67 pct.
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.6 A
Inductance Frequency - Test: 100 kHz
REACH Status: REACH Unaffected
HTSUS: 8504.50.4000
Mfr: Bourns Inc.
Other Names: SRR4818A-120MTR,SRR4
Base Product Number: SRR4818A
Current - Saturation (Isat): 950mA
FIXED IND 12UH 1.6A 170 MOHM SMD Product overview: SRR4818A-120M 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, 12UH, 1.6A, 170 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 12UH, 1.6A, 170 MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-SRR4818A-120M can be used for catalog matching and distributor lookup.
12µH Shielded Wirewound Inductor 1.6A 170mOhm Max Nonstandard
12µH Shielded Wirewound Inductor 1.6A 170mOhm Max Nonstandard
12µH Shielded Wirewound Inductor 1.6A 170mOhm Max Nonstandard
INDUCTOR, SHIELDED, 12UH, 20%, AEC-Q200; Inductance:12µH; RMS Current (Irms):1.6A; Inductor Construction:Shielde
INDUCTOR, 12UH, SHIELDED, 1.6A; Inductance:12µH; RMS Current (Irms):1.6A; Inductor Construction:Shielde
INDUCTOR, 12UH, SHIELDED, 1.6A; Inductance:12µH; RMS Current (Irms):1.6A; Inductor Construction:Shielde
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | 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 |
| Product Number | 1273289-SRR4818A-120M | 71-SRR4818A-120M | SRR4818A-120MTR-ND | 31AC7017 | 52AC7450 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 12UH 1.6A 170 MOHM Inductor and Choke | Fixed Inductors | Inductor, Shielded, 12Uh, 20%, Aec-Q200; Inductance Bourns | Inductor, 12Uh, Shielded, 1.6A; Inductance Bourns |
| Operating Temperature | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | ||
| Mounting Option | Surface Mount Technology | Surface Mount | Surface Mount Technology | Surface Mount Technology | Surface Mount Technology |
| Technology | Standard; Wirewound | Drum Core, Wirewound | |||
| Core Material | Ferrite | Ferrite | Ferrite; Drum Core, Wirewound | ||
| Application | RF Choke |
