FIXED IND 470NH 3.7A 31 MOHM SMD Product overview: 1277AS-H-R47M=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, 3.7A, 31 MOHM. Search-friendly keywords include inductor, choke, ferrite bead, power conversion, EMI, SMD, 3.7A, 31 MOHM, Inductor and Choke, Fixed Inductors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 71-1277AS-H-R47M=P2 can be used for catalog matching and distributor lookup.
Manufacturer: Murata Electronics North America
Win Source Part Number: 1001345-1277AS-H-R47
Packaging: Reel - TR
Type: Wirewound
Current Rating: 3.7A
Inductance: 470nH
Height - Seated (Max): 0.047" (1.20mm)
Mounting: SMD (SMT)
Tolerance: ±20%
Material - Core: Powdered Iron
Current - Saturation: 4.7A
Frequency - Test: 1MHz
Categories: Inductors, Coils, Chokes
DC Resistance (DCR): 31 mOhm Max
Status: Active
Temperature Range - Operating: -40°C to 85°C
Popularity: Medium
Fake Threat In the Open Market: 92 pct.
Supply and Demand Status: Balance
FIXED IND 470NH 3.7A 31 MOHM SMD
470nH Shielded Wirewound Inductor 3.7A 31mOhm Max 1210 (3225 Metric)
470nH Shielded Wirewound Inductor 3.7A 31mOhm Max 1210 (3225 Metric)
470nH Shielded Wirewound Inductor 3.7A 31mOhm Max 1210 (3225 Metric)
FIXED IND 470NH 3.7A 31 MOHM SMD
INDUCTOR, 470NH, SHIELDED, 3.7A ROHS COMPLIANT: YES
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Utmel Electronic Limited | 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 |
| Product Number | 71-1277AS-H-R47M=P2 | 1001345-1277AS-H-R47M=P2 | 1277AS-H-R47M=P2 | 490-10596-6-ND | 535-1277AS-H-R47M=P2 | 92AH6561 |
| Product Name | SMD 3.7A 31 MOHM Inductor and Choke | Fixed Inductors - 1277AS-H-R47M=P2 | Fixed Inductors | Fixed Inductors | FIXED IND 470NH 3.7A 31 MOHM SMD | Inductor, 470Nh, Shielded, 3.7A Rohs Compliant Murata |
| 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) | -40 C (-40 F) | |
| Mounting Option | Surface Mount | Surface Mount Technology | Surface Mount Technology; Surface Mount | Surface Mount Technology | Surface Mount Technology; Surface Mount | Surface Mount Technology |
| Technology | Drum Core, Wirewound | Standard; Wirewound | Wirewound; Drum Core, Wirewound | |||
| Core Material | Metal | Iron | Iron; Powdered Iron; Iron Powder | Powdered Iron; Drum Core, Wirewound | ||
| Inductance Range | 0.4700 microH | 0.4700 microH | 0.4700 microH | 0.4700 microH |
