The Win Source Electronics part number 1370531-1276AS-H-4R7M=P2 is a fixed inductor with an inductance value of 4.7 ¬µH and a tolerance of ¬±20%. It features a miniature size with a 3225 footprint (3.2mm x 2.5mm) and a maximum height of 1.0mm, making it suitable for space-constrained applications. The inductor is constructed using magnetic iron powder, which allows for high current handling capabilities, with a maximum current rating of 1.2 A and a saturation current of 1.6 A. The DC resistance is specified at a maximum of 264 m,Ѷ, contributing to its efficiency in circuit applications. This component is magnetically shielded to minimize core noise and is designed for reflow soldering. It operates effectively within a temperature range of -40¬8C to +85¬8C, making it versatile for various environmental conditions. The inductor is packaged in tape and reel format, with a quantity of 3,000 pieces per reel, facilitating automated assembly processes.
Win Source Part Number: 1370531-1276AS-H-4R7
Category: Inductors, Coils, Chokes - Fixed Inductors
Temperature Range - Operating: -40°C ~ 85°C
Fake Threat In the Open Market: 31 pct.
Type: Drum Core, Wirewound
MSL Level: 1 (Unlimited)
Mfr: Murata Electronics
Series: DFE322510C
Package: Tape & Reel
Product Status: Active
Package / Case: 1210 (3225 Metric)
Base Product Number: 1276AS
Mounting Type: Surface Mount
HTSUS: 8504.50.8000
Tolerance: ±20%
Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max): 0.039" (1.00mm)
ECCN: EAR99
Material - Core: Iron Powder
Inductance: 4.7 µH
Current Rating (Amps): 1.2 A
Current - Saturation (Isat): 1.6A
Shielding: Shielded
DC Resistance (DCR): 264mOhm Max
Inductance Frequency - Test: 1 MHz
FIXED IND 4.7UH 1.2A 264MOHM SMD Product overview: 1276AS-H-4R7M=P2 from Murata Electronics 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, 4.7UH, 1.2A, 264MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 4.7UH, 1.2A, 264MOHM, Inductor and Choke. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-1276AS-H-4R7M=P2 can be used for catalog matching and distributor lookup.
4.7µH Shielded Wirewound Inductor 1.2A 264mOhm Max 1210 (3225 Metric)
4.7µH Shielded Wirewound Inductor 1.2A 264mOhm Max 1210 (3225 Metric)
4.7µH Shielded Wirewound Inductor 1.2A 264mOhm Max 1210 (3225 Metric)
1.2A 4.7uH ±20% 1.6A 1210 Power Inductors ROHS
FIXED IND 4.7UH 1.2A 264MOHM SMD
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | LCSC Electronics Technology (HK) Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|
| Product Category | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Inductors, Coils, and Chokes | Chip Inductors | Inductors, Coils, and Chokes |
| Product Number | 1370531-1276AS-H-4R7M=P2 | 71-1276AS-H-4R7M=P2 | 490-10585-2-ND | 1276AS-H-4R7M=P2 | 1276AS-H-4R7M=P2 |
| Product Name | Inductors, Coils, Chokes - Fixed Inductors | SMD 4.7UH 1.2A 264MOHM Inductor and Choke | Fixed Inductors | Inductors/Coils/Transformers >> Power Inductors | Fixed Inductors |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Technology | Standard; Wirewound | Drum Core, Wirewound | Wirewound; Drum Core, Wirewound | ||
| Core Material | Iron | Metal | Powdered Iron; Drum Core, Wirewound | Iron; Powdered Iron; Iron Powder | |
| Application | RF Choke | Power Choke | |||
| Configuration | Fixed | Fixed |
